第1个回答 2015-09-14
CISCO HWIC-4ESW为4端口单宽10/100BASE-T以太网交换HWIC,适用于Cisco 3800系列路由器。CISCO HWIC-4ESW很专业三层交换机 nm-16-esw 模块no ip cef不进行转发,vlan 配置vlan三层交换机是在特权模式下vlan database进入vlan的添加pc 放c3640路由器crt连接上后,no ip routing不进行路由转发ip defaul-gateway 网管ip 追问不能执行交换机上的命令,比如vlan database等
hwic-4esw是三层交换模块。只能定义为nat的inside支持其余特性如:
•VLANs
•Inline Power for Cisco IP Phones
•Layer 2 Ethernet Switching
•802.1x Authentication
•Spanning Tree Protocol
•Cisco Discovery Protocol
•Switched Port Analyzer
•IGMP Snooping
•Storm Control
•Intrachassis Stacking
•Fallback Bridging