交换机端口操作 - 360文档中心

华为交换机端口命令

目录第1章以太网端口配置命令....................................................................................................1-11.1 以太网端口配置命令..........................................................................................................1-11.1.1 broadcast-suppression............................................................................................1-11.1.2 copy configuration...................................................................................................1-11.1.3 description...............................................................................................................1-21.1.4 display counters......................................................................................................1-31.1.5 display interface......................................................................................................1-41.1.6 display port..............................................................................................................1-61.1.7 display port vlan-vpn...............................................................................................1-71.1.8 duplex......................................................................................................................1-81.1.9 flow-control..............................................................................................................1-81.1.10 link-status hold......................................................................................................1-91.1.11 interface...............................................................................................................1-101.1.12 jumboframe enable.............................................................................................1-101.1.13 loopback..............................................................................................................1-111.1.14 mdi.......................................................................................................................1-111.1.15 port access vlan..................................................................................................1-121.1.16 port hybrid pvid vlan............................................................................................1-131.1.17 port hybrid vlan....................................................................................................1-131.1.18 port link-type........................................................................................................1-141.1.19 port-mode............................................................................................................1-151.1.20 port trunk permit vlan..........................................................................................1-151.1.21 port trunk pvid vlan..............................................................................................1-161.1.22 reset counters interface.......................................................................................1-171.1.23 shutdown.............................................................................................................1-171.1.24 speed...................................................................................................................1-181.1.25 vlan-vpn enable...................................................................................................1-19第2章以太网端口汇聚配置命令............................................................................................2-12.1 以太网端口汇聚配置命令...................................................................................................2-12.1.1 debugging lacp packet............................................................................................2-12.1.2 debugging lacp state...............................................................................................2-12.1.3 debugging link-aggregation error............................................................................2-22.1.4 debugging link-aggregation event...........................................................................2-32.1.5 display lacp system-id.............................................................................................2-32.1.6 display link-aggregation summary...........................................................................2-42.1.7 display link-aggregation verbose.............................................................................2-52.1.8 display link-aggregation interface............................................................................2-72.1.9 lacp enable..............................................................................................................2-82.1.10 lacp port-priority.....................................................................................................2-82.1.11 lacp system-priority...............................................................................................2-92.1.12 link-aggregation.....................................................................................................2-92.1.13 link-aggregation group agg-id description...........................................................2-102.1.14 link-aggregation group agg-id mode...................................................................2-112.1.15 port link-aggregation group.................................................................................2-112.1.16 reset lacp statistics..............................................................................................2-12第3章 POS端口配置命令......................................................................................................3-13.1 POS端口配置命令.............................................................................................................3-13.1.1 clock........................................................................................................................3-13.1.2 crc............................................................................................................................3-13.1.3 description...............................................................................................................3-23.1.4 display interface pos...............................................................................................3-23.1.5 debugging ppp.........................................................................................................3-53.1.6 flag...........................................................................................................................3-63.1.7 frame-format............................................................................................................3-73.1.8 interface pos............................................................................................................3-73.1.9 loopback..................................................................................................................3-83.1.10 mtu........................................................................................................................3-93.1.11 pos access vlan.....................................................................................................3-93.1.12 ppp timer negotiate.............................................................................................3-103.1.13 reset counters interface pos................................................................................3-103.1.14 scramble..............................................................................................................3-113.1.15 shutdown.............................................................................................................3-123.1.16 threshold..............................................................................................................3-123.1.17 timer hold.............................................................................................................3-13第4章 RPR端口配置命令......................................................................................................4-14.1 RPR端口配置命令.............................................................................................................4-14.1.1 clock-source............................................................................................................4-14.1.2 debugging rpr..........................................................................................................4-14.1.3 display interface......................................................................................................4-24.1.4 display rpr defect.....................................................................................................4-64.1.5 display rpr fairness-para..........................................................................................4-74.1.6 display rpr protection...............................................................................................4-84.1.7 display rpr rs-table.................................................................................................4-104.1.8 display rpr statistics...............................................................................................4-114.1.9 display rpr timers...................................................................................................4-114.1.10 display rpr topology.............................................................................................4-124.1.11 flag.......................................................................................................................4-134.1.12 frame-format........................................................................................................4-144.1.13 port-type..............................................................................................................4-154.1.14 reset counters interface.......................................................................................4-154.1.15 rpr admin-request................................................................................................4-164.1.16 rpr echo...............................................................................................................4-174.1.17 rpr default-rs........................................................................................................4-174.1.18 rpr cos-precedence-map.....................................................................................4-184.1.19 rpr protect-mode..................................................................................................4-194.1.20 rpr reserve-band..................................................................................................4-194.1.21 rpr reversion-mode..............................................................................................4-204.1.22 rpr static-rs..........................................................................................................4-214.1.23 rpr station-name..................................................................................................4-214.1.24 rpr timer...............................................................................................................4-224.1.25 rpr weight.............................................................................................................4-234.1.26 sdh threshold.......................................................................................................4-234.1.27 shutdown.............................................................................................................4-24第5章 IDS联动配置命令........................................................................................................5-15.1 IDS联动配置命令...............................................................................................................5-15.1.1 acl-ids......................................................................................................................5-15.1.2 display acl ids..........................................................................................................5-1第1章以太网端口配置命令1.1 以太网端口配置命令1.1.1 broadcast-suppression【命令】broadcast-suppression pctundo broadcast-suppression【视图】以太网端口视图【参数】pct：指定以太网端口最大广播流量的线速度百分比，百分比越小，则允许通过的广播流量也越小。

华三交换机端口安全操作

3. Trap 特性 Trap 特性是指当端口有特定的数据包（由非法入侵，用户上下线等原因引起）传送时，设备将会发送 Trap 信息，便于网络管理员对这些特殊的行为进行监控。
1-1
H3C S5500-EI 系列以太网交换机操作手册端口安全
第 1 章端口安全配置
1.1.3 端口安全模式
对于端口安全模式的具体描述，请参见表 1-1。
i
H3C S5500-EI 系列以太网交换机操作手册端口安全
第 1 章端口安全配置
ቤተ መጻሕፍቲ ባይዱ
第1章端口安全配置
1.1 端口安全简介
1.1.1 概述
端口安全是一种基于 MAC 地址对网络接入进行控制的安全机制，是对已有的 802.1x 认证和 MAC 地址认证的扩充。这种机制通过检测数据帧中的源 MAC 地址来控制非授权设备对网络的访问，通过检测数据帧中的目的 MAC 地址来控制对非授权设备的访问。端口安全的主要功能是通过定义各种端口安全模式，让设备学习到合法的源 MAC 地址，以达到相应的网络管理效果。启动了端口安全功能之后，当发现非法报文时，系统将触发相应特性，并按照预先指定的方式进行处理，既方便用户的管理又提高了系统的安全性。非法报文包括： z 禁止 MAC 地址学习时，收到的源 MAC 地址为未知 MAC 的报文； z 端口学习到的 MAC 地址达到端口所允许的最大 MAC 地址数后，收到的源
H3C S5500-EI 系列以太网交换机操作手册端口安全
目录
目录
第 1 章端口安全配置 ..............................................................................................................1-1 1.1 端口安全简介 ..................................................................................................................... 1-1 1.1.1 概述 ......................................................................................................................... 1-1 1.1.2 端口安全的特性 ....................................................................................................... 1-1 1.1.3 端口安全模式........................................................................................................... 1-2 1.2 端口安全配置任务简介....................................................................................................... 1-4 1.3 使能端口安全功能 .............................................................................................................. 1-4 1.3.1 配置准备 .................................................................................................................. 1-4 1.3.2 使能端口安全功能.................................................................................................... 1-4 1.4 配置端口允许的最大安全MAC地址数 ................................................................................ 1-5 1.5 配置端口安全模式 .............................................................................................................. 1-6 1.5.1 配置autoLearn模式.................................................................................................. 1-6 1.5.2 配置userLoginWithOUI模式 .................................................................................... 1-7 1.5.3 配置其它模式........................................................................................................... 1-7 1.6 配置端口安全的特性 .......................................................................................................... 1-8 1.6.1 配置NeedToKnow特性 ............................................................................................ 1-8 1.6.2 配置入侵检测特性.................................................................................................... 1-8 1.6.3 配置Trap特性........................................................................................................... 1-9 1.7 配置安全MAC地址 ............................................................................................................. 1-9 1.7.1 配置准备 .................................................................................................................. 1-9 1.7.2 配置安全MAC地址................................................................................................. 1-10 1.8 配置当前端口不应用服务器下发的授权信息 .................................................................... 1-10 1.9 端口安全显示和维护 ........................................................................................................ 1-10 1.10 端口安全典型配置举例................................................................................................... 1-11 1.10.1 端口安全autoLearn模式配置举例 ........................................................................ 1-11 1.10.2 端口安全userLoginWithOUI模式配置举例........................................................... 1-13 1.10.3 端口安全macAddressElseUserLoginSecure模式配置举例 ................................. 1-18 1.11 常见配置错误举例 .......................................................................................................... 1-21 1.11.1 端口安全模式无法设置 ........................................................................................ 1-21 1.11.2 无法配置端口安全MAC地址 ................................................................................ 1-21 1.11.3 用户在线情况下无法更换端口安全模式............................................................... 1-22

华为交换机端口命令

目录第1章以太网端口配置命令....................................................................................................1-11.1 以太网端口配置命令..........................................................................................................1-11.1.1 broadcast-suppression............................................................................................1-11.1.2 copy configuration...................................................................................................1-11.1.3 description...............................................................................................................1-21.1.4 display counters......................................................................................................1-31.1.5 display interface......................................................................................................1-41.1.6 display port..............................................................................................................1-61.1.7 display port vlan-vpn...............................................................................................1-71.1.8 duplex......................................................................................................................1-81.1.9 flow-control..............................................................................................................1-81.1.10 link-status hold......................................................................................................1-91.1.11 interface...............................................................................................................1-101.1.12 jumboframe enable.............................................................................................1-101.1.13 loopback..............................................................................................................1-111.1.14 mdi.......................................................................................................................1-111.1.15 port access vlan..................................................................................................1-121.1.16 port hybrid pvid vlan............................................................................................1-131.1.17 port hybrid vlan....................................................................................................1-131.1.18 port link-type........................................................................................................1-141.1.19 port-mode............................................................................................................1-151.1.20 port trunk permit vlan..........................................................................................1-151.1.21 port trunk pvid vlan..............................................................................................1-161.1.22 reset counters interface.......................................................................................1-171.1.23 shutdown.............................................................................................................1-171.1.24 speed...................................................................................................................1-181.1.25 vlan-vpn enable...................................................................................................1-19第2章以太网端口汇聚配置命令............................................................................................2-12.1 以太网端口汇聚配置命令...................................................................................................2-12.1.1 debugging lacp packet............................................................................................2-12.1.2 debugging lacp state...............................................................................................2-12.1.3 debugging link-aggregation error............................................................................2-22.1.4 debugging link-aggregation event...........................................................................2-32.1.5 display lacp system-id.............................................................................................2-32.1.6 display link-aggregation summary...........................................................................2-42.1.7 display link-aggregation verbose.............................................................................2-52.1.8 display link-aggregation interface............................................................................2-72.1.9 lacp enable..............................................................................................................2-82.1.10 lacp port-priority.....................................................................................................2-82.1.11 lacp system-priority...............................................................................................2-92.1.12 link-aggregation.....................................................................................................2-92.1.13 link-aggregation group agg-id description...........................................................2-102.1.14 link-aggregation group agg-id mode...................................................................2-112.1.15 port link-aggregation group.................................................................................2-112.1.16 reset lacp statistics..............................................................................................2-12第3章 POS端口配置命令......................................................................................................3-13.1 POS端口配置命令.............................................................................................................3-13.1.1 clock........................................................................................................................3-13.1.2 crc............................................................................................................................3-13.1.3 description...............................................................................................................3-23.1.4 display interface pos...............................................................................................3-23.1.5 debugging ppp.........................................................................................................3-53.1.6 flag...........................................................................................................................3-63.1.7 frame-format............................................................................................................3-73.1.8 interface pos............................................................................................................3-73.1.9 loopback..................................................................................................................3-83.1.10 mtu........................................................................................................................3-93.1.11 pos access vlan.....................................................................................................3-93.1.12 ppp timer negotiate.............................................................................................3-103.1.13 reset counters interface pos................................................................................3-103.1.14 scramble..............................................................................................................3-113.1.15 shutdown.............................................................................................................3-123.1.16 threshold..............................................................................................................3-123.1.17 timer hold.............................................................................................................3-13第4章 RPR端口配置命令......................................................................................................4-14.1 RPR端口配置命令.............................................................................................................4-14.1.1 clock-source............................................................................................................4-14.1.2 debugging rpr..........................................................................................................4-14.1.3 display interface......................................................................................................4-24.1.4 display rpr defect.....................................................................................................4-64.1.5 display rpr fairness-para..........................................................................................4-74.1.6 display rpr protection...............................................................................................4-84.1.7 display rpr rs-table.................................................................................................4-104.1.8 display rpr statistics...............................................................................................4-114.1.9 display rpr timers...................................................................................................4-114.1.10 display rpr topology.............................................................................................4-124.1.11 flag.......................................................................................................................4-134.1.12 frame-format........................................................................................................4-144.1.13 port-type..............................................................................................................4-154.1.14 reset counters interface.......................................................................................4-154.1.15 rpr admin-request................................................................................................4-164.1.16 rpr echo...............................................................................................................4-174.1.17 rpr default-rs........................................................................................................4-174.1.18 rpr cos-precedence-map.....................................................................................4-184.1.19 rpr protect-mode..................................................................................................4-194.1.20 rpr reserve-band..................................................................................................4-194.1.21 rpr reversion-mode..............................................................................................4-204.1.22 rpr static-rs..........................................................................................................4-214.1.23 rpr station-name..................................................................................................4-214.1.24 rpr timer...............................................................................................................4-224.1.25 rpr weight.............................................................................................................4-234.1.26 sdh threshold.......................................................................................................4-234.1.27 shutdown.............................................................................................................4-24第5章 IDS联动配置命令........................................................................................................5-15.1 IDS联动配置命令...............................................................................................................5-15.1.1 acl-ids......................................................................................................................5-15.1.2 display acl ids..........................................................................................................5-1第1章以太网端口配置命令1.1 以太网端口配置命令1.1.1 broadcast-suppression【命令】broadcast-suppression pctundo broadcast-suppression【视图】以太网端口视图【参数】pct：指定以太网端口最大广播流量的线速度百分比，百分比越小，则允许通过的广播流量也越小。

交换机的端口操作命令.word

目录第1章端口配置命令..................................................... 1-11.1 以太网端口配置命令 ........................................................................ 1-11.1.1 bandwidth ................................................................................................ 1-11.1.2 clear counters interface ......................................................................... 1-11.1.3 description ............................................................................................... 1-21.1.4 flow control .............................................................................................. 1-21.1.5 interface ethernet .................................................................................... 1-21.1.6 loopback ................................................................................................... 1-31.1.7 mdi ............................................................................................................ 1-31.1.8 media-type ............................................................................................... 1-31.1.9 negotiation ............................................................................................... 1-41.1.10 port-rate-statistics interval ................................................................... 1-41.1.11 port-scan-mode ..................................................................................... 1-51.1.12 port-status query interval ..................................................................... 1-51.1.13 rate-violatoin .......................................................................................... 1-51.1.14 rate-violation control ............................................................................ 1-61.1.15 remote-statistics interval ..................................................................... 1-61.1.16 show interface ....................................................................................... 1-71.1.17 shutdown .............................................................................................1-101.1.18 speed-duplex ....................................................................................... 1-111.1.19 storm-control ....................................................................................... 1-111.1.20 virtual-cable-test .................................................................................1-121.1.21 switchport discard packet ..................................................................1-131.1.22 switchport flood-control .....................................................................1-131.2 无线端口配置 ................................................................................. 1-141.2.1 combo-forced-mode .............................................................................1-141.2.2 name .......................................................................................................1-141.2.3 rate-suppression ...................................................................................1-15第2章端口环路检测功能命令 ...................................... 2-12.1 debug loopback-detection ............................................................. 2-12.2 loopback-detection control ............................................................ 2-12.3 loopback-detection control-recovery timeout .............................. 2-12.4 loopback-detection interval-time................................................... 2-22.5 loopback-detection specified-vlan ................................................ 2-22.6 show loopback-detection ............................................................... 2-3第3章端口隔离功能配置命令 ...................................... 3-13.1 isolate-port group ........................................................................... 3-13.2 isolate-port group switchport interface ........................................ 3-13.3 isolate-port apply ............................................................................ 3-23.4 show isolate-port group ................................................................. 3-2第4章ULDP命令 ........................................................ 4-14.1 debug uldp ...................................................................................... 4-14.2 debug uldp error ............................................................................. 4-14.3 debug uldp event ............................................................................ 4-14.4 debug uldp fsm interface ethernet ................................................ 4-24.5 debug uldp interface ethernet ....................................................... 4-24.6 debug uldp packet .......................................................................... 4-24.7 uldp aggressive-mode .................................................................... 4-34.8 uldp enable ...................................................................................... 4-34.9 uldp disable ..................................................................................... 4-34.10 uldp hello-interval ......................................................................... 4-34.11 uldp manual-shutdown ................................................................. 4-44.12 uldp recovery-time ........................................................................ 4-44.13 uldp reset ....................................................................................... 4-44.14 show uldp ...................................................................................... 4-5第5章LLDP功能命令.................................................. 5-15.1 clear lldp remote-table .................................................................... 5-15.2 debug lldp ........................................................................................ 5-15.3 debug lldp packets ......................................................................... 5-15.4 lldp enable ....................................................................................... 5-25.5 lldp enable（端口）......................................................................... 5-25.6 lldp mode ......................................................................................... 5-25.7 lldp msgTxHold ............................................................................... 5-35.8 lldp neighbors max-num ................................................................ 5-35.9 lldp notification interval ................................................................. 5-35.10 lldp tooManyNeighbors ................................................................ 5-45.11 lldp transmit delay ........................................................................ 5-45.12 lldp transmit optional tlv .............................................................. 5-45.13 lldp trap .......................................................................................... 5-55.14 lldp tx-interval ............................................................................... 5-55.15 show debugging lldp .................................................................... 5-55.16 show lldp ....................................................................................... 5-65.17 show lldp interface ethernet ........................................................ 5-65.18 show lldp neighbors interface ethernet ...................................... 5-75.19 show lldp traffic ............................................................................ 5-7第6章Port Channel配置命令..................................... 6-16.1 debug lacp ....................................................................................... 6-16.2 debug port-channel ........................................................................ 6-16.3 interface port-channel .................................................................... 6-16.4 lacp port-priority ............................................................................. 6-26.5 lacp system-priority ........................................................................ 6-26.6 lacp timeout .................................................................................... 6-26.7 load-balance .................................................................................... 6-36.8 port-group ....................................................................................... 6-36.9 port-group mode ............................................................................. 6-46.10 show port-group ........................................................................... 6-4第7章MTU配置命令 ................................................... 7-17.1 mtu ................................................................................................... 7-1第8章EFM OAM配置命令.......................................... 8-18.1 clear ethernet-oam .......................................................................... 8-18.2 debug ethernet-oam error .............................................................. 8-18.3 debug ethernet-oam fsm ................................................................ 8-18.4 debug ethernet-oam packet ........................................................... 8-28.5 debug ethernet-oam timer ............................................................. 8-28.6 ethernet-oam ................................................................................... 8-28.7 ethernet-oam errored-frame threshold high ................................. 8-38.8 ethernet-oam errored-frame threshold low .................................. 8-38.9 ethernet-oam errored-frame window ............................................ 8-38.10 ethernet-oam errored-frame-period threshold high ................... 8-48.11 ethernet-oam errored-frame-period threshold low .................... 8-48.12 ethernet-oam errored-frame-period window .............................. 8-48.13 ethernet-oam errored-frame-seconds threshold high ............... 8-58.14 ethernet-oam errored-frame-seconds threshold low ................. 8-58.15 ethernet-oam errored-frame-seconds window ........................... 8-58.16 ethernet-oam errored-symbol-period threshold high ................ 8-68.17 ethernet-oam errored-symbol-period threshold low ................. 8-68.18 ethernet-oam errored-symbol-period window............................ 8-68.19 ethernet-oam link-monitor ........................................................... 8-78.20 ethernet-oam mode ...................................................................... 8-78.21 ethernet-oam period ..................................................................... 8-78.22 ethernet-oam remote-failure ........................................................ 8-88.23 ethernet-oam remote-loopback ................................................... 8-88.24 ethernet-oam remote-loopback supported ................................. 8-98.25 ethernet-oam timeout ................................................................... 8-98.26 show ethernet-oam ....................................................................... 8-98.27 show ethernet-oam events ......................................................... 8-138.28 show ethernet-oam link-events configuration ......................... 8-148.29 show ethernet-oam loopback status ......................................... 8-15第9章DDM命令.......................................................... 9-19.1 clear transceiver threshold-violation ............................................ 9-19.2 debug transceiver ........................................................................... 9-19.3 show transceiver ............................................................................ 9-19.4 show transceiver threshold-violation ........................................... 9-29.5 transceiver-monitoring ................................................................... 9-29.6 transceiver-monitoring interval ..................................................... 9-39.7 transceiver threshold ..................................................................... 9-3第10章LLDP-MED命令............................................ 10-110.1 civic location ............................................................................... 10-110.2 {description-language | province-state | city | county | street |locationNum | location | floor | room | postal | otherInfo} ............... 10-110.3 ecs location ................................................................................. 10-210.4 lldp med fast count ..................................................................... 10-210.5 lldp med trap ............................................................................... 10-210.6 lldp transmit med tlv all .............................................................. 10-310.7 lldp transmit med tlv capability ................................................. 10-310.8 lldp transmit med tlv extendPoe ................................................ 10-410.9 lldp transmit med tlv inventory .................................................. 10-410.10 lldp transmit med tlv networkPolicy........................................ 10-410.11 network policy ........................................................................... 10-510.12 show lldp ................................................................................... 10-610.13 show lldp [interface ethernet <IFNAME>] ............................... 10-610.14 show lldp neighbors ................................................................. 10-7第11章bpdu-tunnel命令.......................................... 11-111.1 bpdu-tunnel dmac ....................................................................... 11-111.2 bpdu-tunnel stp ........................................................................... 11-111.3 bpdu-tunnel gvrp ........................................................................ 11-111.4 bpdu-tunnel uldp ......................................................................... 11-211.5 bpdu-tunnel lacp ......................................................................... 11-211.6 bpdu-tunnel dot1x ....................................................................... 11-2第12章PORT SECURITY命令................................. 12-112.1 clear port-security ...................................................................... 12-112.2 show port-security ...................................................................... 12-112.3 switchport port-security ............................................................. 12-112.4 switchport port-security aging .................................................. 12-212.5 switchport port-security mac-address ...................................... 12-212.6 switchport port-security mac-address sticky .......................... 12-212.7 switchport port-security maximum ........................................... 12-3 12.8 switchport port-security violation ............................................. 12-3第1章端口配置命令1.1 以太网端口配置命令1.1.1 bandwidth命令：bandwidth control <bandwidth> [both | receive | transmit]no bandwidth control功能：打开端口的带宽限制功能；本命令的no操作为关闭端口的带宽限制功能。

华为交换机配置调整端口命令

全面讲解华为交换机配置口令调整端口命令本文将讲述在基于IOS的华为交换机配置口令上调整端口ID，在基于IOS的华为交换机配置口令端口上启用或禁用Port Fast 特征，命令show spantree显示一个华为交换机配置口令端口的STP状态.全面讲解华为交换机配置口令调整端口命令，华为交换机配置口令关于调整端口ID、修改STP时钟，顾名思义关于华为交换机配置口令的应用，也会介绍用show vtp statistics 显示管理域的VTP参数。

在基于IOS的华为交换机配置口令上调整端口ID:switch(config-if)# spanning-tree[vlan vlan-list]port-priority port-priority 在基于CLI的交换机上调整端口ID:switch(enable) set spantree portpri {mldule/port}priorityswitch(enable) set spantree portvlanpri {module/port}priority [vlans] 在基于IOS的华为交换机配置口令上修改STP时钟:switch(config)# spanning-tree [vlan vlan-list] hello-time secondsswitch(config)# spanning-tree [vlan vlan-list] forward-time secondsswitch(config)# spanning-tree [vlan vlan-list] max-age seconds在基于CLI的交换机上修改STP时钟:switch(enable) set spantree hello interval[vlan]switch(enable) set spantree fwddelay delay [vlan]switch(enable) set spantree maxage agingtiame[vlan]在基于IOS的华为交换机配置口令端口上启用或禁用Port Fast 特征:switch(config-if)#spanning-tree portfast在基于CLI的交换机端口上启用或禁用Port Fast 特征:switch(enable) set spantree portfast {module/port}{enable|disable} 在基于IOS的华为交换机配置口令端口上启用或禁用UplinkFast 特征:switch(config)# spanning-tree uplinkfast [max-update-rate pkts-per-second]在基于CLI的交换机端口上启用或禁用UplinkFast 特征:switch(enable) set spantree uplinkfast {enable|disable}[rate update-rate][all-protocols off|on]为了将交换机配置成一个集群的命令交换机,首先要给管理接口分配一个IP地址,然后使用下列命令:switch(config)# cluster enable cluster-name为了从一条中继链路上删除VLAN,可使用下列华为交换机配置口令命令:switch(enable) clear trunk module/port vlan-range用show vtp domain 显示管理域的VTP参数.用show vtp statistics显示管理域的VTP参数.在Catalyst华为交换机配置口令上定义TrBRF的命令如下:switch(enable) set vlan vlan-name [name name] type trbrf bridge bridge-num[stp {ieee|ibm}]在Catalyst华为交换机配置口令上定义TrCRF的命令如下:switch (enable) set vlan vlan-num [name name] type trcrf{ring hex-ring-num|decring decimal-ring-num} parent vlan-num在创建好TrBRF VLAN之后,就可以给它分配交换机端口.对于以太网交换,可以采用如下命令给VLAN分配端口:switch(enable) set vlan vlan-num mod-num/port-num命令show spantree显示一个华为交换机配置口令端口的STP状态.配置一个ELAN的LES和BUS,可以使用下列命令:ATM (config)# interface atm number.subint multiointATM(config-subif)# lane serber-bus ethernet elan-name。

3900 系列华为交换机操作手册---10-端口汇聚操作

端口汇聚目录目录第1章端口汇聚配置..............................................................................................................1-11.1 端口汇聚简介.....................................................................................................................1-11.1.1 端口汇聚概述...........................................................................................................1-11.1.2 LACP协议简介........................................................................................................1-11.1.3 操作Key..................................................................................................................1-21.1.4 手工汇聚..................................................................................................................1-21.1.5 静态LACP汇聚.......................................................................................................1-31.1.6 动态LACP汇聚.......................................................................................................1-41.1.7 端口汇聚组的类型....................................................................................................1-51.2 配置端口汇聚.....................................................................................................................1-61.2.1 配置手工汇聚组.......................................................................................................1-61.2.2 配置静态LACP汇聚组............................................................................................1-71.2.3 配置动态LACP汇聚组............................................................................................1-81.3 端口汇聚配置显示与维护...................................................................................................1-91.4 以太网端口汇聚配置举例.................................................................................................1-10第1章端口汇聚配置1.1 端口汇聚简介1.1.1 端口汇聚概述端口汇聚是将多个端口汇聚在一起形成一个汇聚组，以实现出/入负荷在汇聚组中各个成员端口中的分担，同时也提供了更高的连接可靠性。

实验一交换机端口汇聚配置参考操作步骤(精)

实验一. 交换机端口汇聚配置操作参考命令1. 思科交换机配置模式及命令交换机A 的基本配置：在交换机SwitchA 上配置聚合端口switchA(Config#interface range f0/1-2switchA(Config-if#duplex fullswitchA(Config-if#speed 100switchA(Config-if#switchport mode trunkswitchA(Config-if channel-group 1 mode onswitchA(Config-if# Switch(config#port-channel load-balance dst-ip switchA#show etherchannel summarySwitchB 相关配置与SwitchA 的配置顺序及配置内容相同2．锐捷端口聚合配置switchA(Config#interface range f0/1-2switchA(Config-if#duplex fullswitchA(Config-if#speed 100switchA(Config-if# port-group 1switchA(Config-if#switchport mode trunkswitchA(Config-if#exit验证测试：验证接口 f0/1和f0/2属于AG1switchA#show aggregateport 1summarySwitchB 相关配置与SwitchA 的配置顺序及配置内容相同3. 华为系列交换机配置模式及命令进入端口E0/1[SwitchA]interface Ethernet 0/1参与端口汇聚的端口必须工作在全双工模式[SwitchA-Ethernet0/1]duplex full参与端口汇聚的端口工作速率必须一致[SwitchA-Ethernet0/1]speed 100端口E0/2与端口E0/1的配置一致[SwitchA-Ethernet0/1] interface Ethernet 0/2[SwitchA-Ethernet0/2] duplex full[SwitchA-Ethernet0/2]speed 100[SwitchA]link-aggregation Ethernet 0/1 to Ethernet 0/2 both [SwitchA]dis link-aggregationSwitchB 相关配置与SwitchA 的配置顺序及配置内容相同4．配置两个交换机的Vlan 1地址[SwitchA]interface vlan-interface 1[SwitchA-Vlan-interface]ip address 192.168.1.1 255.255.255.0[SwitchA-Vlan-interface]quit[SwitchA]display interface vlan 1[SwitchB]interface vlan-interface 1[SwitchB-Vlan-interface]ip address 192.168.1.2 255.255.255.0[SwitchB-Vlan-interface]quit[SwitchB]display interface vlan 1【测试汇聚结果】[SwitchA]ping 192.168.1.2将E0/1端口关闭再进行测试[SwitchA] int e0/1[SwitchA-Ethernet 0/1]shutdown[SwitchA]ping 192.168.1.2三、注意事项和排错1、为使Portgroup 正常工作，只有同类端口才能聚合为一个AG 端口。

华为3500交换机端口操作

（二）端口操作第1章以太网端口配置1.1 以太网端口简介1.2 以太网端口配置1.2.1 进入以太网端口视图1.2.2 打开/关闭以太网端口1.2.3 对以太网端口进行描述1.2.4设置以太网端口双工状态1.2.5 设置以太网端口速率1.2.6 设置以太网端口网线类型1.2.7 设置以太网端口流量控制1.2.8 设置以太网端口广播风暴抑制比1.2.9 设置以太网端口的链路类型1.2.10 把当前以太网端口加入到指定VLAN1.2.11设置以太网端口缺省VLAN ID1.3以太网端口显示和调试1.4 以太网端口配置举例1.4.1配置Trunk端口的缺省VLAN ID1.5 以太网端口排错第2章以太网端口汇聚配置2.1 以太网端口汇聚简介2.2 以太网端口汇聚配置2.2.1 将一组以太网端口设置为汇聚端口2.3 以太网端口汇聚显示和调试2.4 以太网端口汇聚配置举例2.4.1配置汇聚以太网端口2.5 以太网端口汇聚配置排错第1章以太网端口配置1.1 以太网端口简介S3526以太网交换机提供24个固定的10/100Base-T以太网端口及2个扩展模块插槽，支持1端口1000Base-SX模块、1端口1000Base-LX模块、1端口1000Base-T模块、1端口1000Base-ZX 模块、1端口1000Base-LX GL模块和堆叠模块。

S3526E以太网交换机提供24个固定的10/100Base-T以太网端口及2个扩展模块插槽，支持1端口100Base-FX多模模块、1端口100Base-FX单模模块、1端口1000Base-SX模块、1端口1000Base-LX模块、1端口1000Base-T模块、1端口1000Base-ZX模块、1端口1000Base-LX GL 模块和堆叠模块。

S3526 FS/S3526E FS与S3526 FM/S3526E FM以太网交换机的区别仅在于它们提供的固定光端口属性不同：S3526 FS/S3526E FS以太网交换机提供12个百兆单模光端口，S3526 FM/S3526E FM 以太网交换机提供12个百兆多模光端口。