show mac-address-table - as i remember this was old code of IOS version show mac address-table - you need to use this command to see Layer 2 MAc address on the device. Note : depends on what device you running this command have difference, if yo...
switch(conf)#hostname hxsw-001 hxsw-001(conf)# enble secret ciscolab # 创建多个VLAN switch>enable #进入特权模式 switch#vlan data #进入VLAN配置模式 switch(vlan)#vlan 10 name IT #划分VLAN 10,名称为IT switch(vlan)#vlan 20 name HR #划分VLAN20,名称为HR switch(vlan)#vlan 30 name FIN #...
MAC 地址条目的有效期为 5 分钟。 Examples 以下是 show switch mac-address-table 命令的输出示例。 > show switch mac-address-table Legend: Age - entry expiration time in seconds Mac Address | VLAN | Type | Age | Port --- 000e.0c4e.2aa4 | 0001 | dynamic | 287...
Switch1 's Trunk interface MAC address learned on next end of Switch2 's interface in all active VLANs . So , In your case fa0/16 is a Trunk port connected to trunk port on another switch which is having active SVIs (VLAN Interfaces) for those duplicate MAC learned VLANs Expand Post...
Virtual IP address is 192.168.1.1 Active virtual MAC address is 0000.0c07.ac01 Local virtual MAC address is 0000.0c07.ac01 (v1 default) Hello time 3 sec, hold time 10 sec Next hello sent in 0.816 secs Preemption enabled Active router is local ...
Switch# show authentication sessions int gi 3/46 Interface: GigabitEthernet3/46 MAC Address: Unknown IP Address: Unknown Status: Authz Success Domain: DATA Oper host mode: multi-host Oper control dir: both Authorized By: Guest Vlan Vlan Policy: 4094 Session timeout: N/A Idle t...
show mac address-table:显示设备的MAC地址表。 show spanning tree summary:显示设备的STP摘要信息。 show etherchannel:显示设备的EtherChannel信息。 VLAN和交换机配置命令 show vlan:显示设备上的VLAN信息。 show vtp status:显示VTP配置信息。 show port-security:显示端口安全配置和统计信息。
Virtual IP address is 192.168.1.1 Active virtual MAC address is 0000.0c07.ac01 Local virtual MAC address is 0000.0c07.ac01(v1 default)Hellotime3 sec, holdtime10 sec Next hello sentin0.816 secs Preemption enabled Active router is local
Cisco Catalyst - Show MAC address of all connected devices Hello, I have a Cisco infrastructure setup with several switches connecting to a CORE infrastructure: Cisco Catalyst 3750: Core Cisco Catalyst 3560#1: PC Switch Cisco Catalyst 3560#2: PC Switch Cisco Catalyst 3560#3: PC Switch Cisco Ca...
https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-9300-series-switches/white-paper-c11-741468.html Side Note : Make config as mentioned, mainly focus on switch provisioning, switch number switch priority ( based on the switch number, connect stack as shown in the picture) ...