Cisco (24 posts)

Cisco Switch Configuration CMDs

Steven · 2021-03-02 21:40 · 71 views · Cisco

cisco允许所有vlan通过命令 interface f0/24 switchport mode trunk switchport trunk allowed vlan all show interface trunk

How to assign VLANs to ports of a Catalyst 4500 series switch that runs Cisco IOS Software

Steven · 2021-03-02 03:18 · 58 views · Cisco

Create a VLAN, and configure a Layer 3 (L3) VLAN interface. Assign an IP address for this interface, as shown: Switch(config)# vlan vlan_ID Switch(config)# interface vlan vlan_ID Switch(config-if)# ip

Configure InterVLAN Routing

Steven · 2021-03-02 03:14 · 63 views · Cisco

Task In this section, you are presented with the information to configure the features described in this document. This logical diagram explains a simple interVLAN routing scenario. The scenario can b

Configuring a DHCP Helper Address

Steven · 2021-03-02 02:49 · 61 views · Cisco

Router Router(config)# interface fastethernet 0/0 Moves to interface configuration mode. Router(config-if)# ip helper-address 172.16.20.2 DHCP broadcasts will be forwarded as a unicast to this specifi

How to Configure IP Helper on a Cisco Switch for a number of VLANS

Steven · 2021-03-02 02:38 · 54 views · Cisco

If you have ever wanted to know how to configure ip helper on a cisco switch for a number of vlans then this article may be the most helpful you might find regarding the appropriate steps required to

How to Configure DHCP Server on Cisco Switches

Steven · 2021-03-02 02:37 · 60 views · Cisco

The DHCP service allows hosts to automatically obtain their IP configuration from the DHCP server. The DHCP service is available on Cisco switches. This means, if you have a Cisco switch in your netwo

How to back up Cisco switch configuration

Steven · 2021-02-28 02:26 · 61 views · Cisco

Switch base configration commands

Steven · 2021-02-28 02:20 · 49 views · Cisco

交换机Switch，S1的配置：进入 S1 命令行界面 Switch>enable --进入特权模式 Switch#configure terminal --进入全局配置模式 Switch(config)#hostname S1 --修改交换机主机名为 S1 （方便识别） S1(config)#enable password 111 --设置明文管理密码为 111 S1(config)#ena

show cdp neighbors

Steven · 2021-02-28 02:13 · 53 views · Cisco

SH_HQ_CSW_9407#show cdp neighbors Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone, D - Remote, C - CVTA, M - Two-port Ma

9407 CoreSwitch Configuration

Steven · 2021-02-28 02:10 · 63 views · Cisco

SYINSH_HQ_CSW_9407#show run SYINSH_HQ_CSW_9407#show running-config Building configuration... Current configuration : 34515 bytes ! ! Last configuration change at 16:35:49 SST Mon Feb 22 2021 by admin