Cisco IP SLA
IP SLA(IP service-level,IP服務等級 …
Cisco xDSL
DSL設定1設定連接DSL的介面(config)# inte …
CCNA 640-802 v14
ccna 640-802 v14 The following …
Cisco ISDN
用DDR(Dial on Demand Routing,按需 …
Cisco Frame-Relay
設定frame-relay1封裝(config-if)#en …
Cisco HDLC,PPP
封裝(config-if)#encapsulation &l …
Cisco DHCP
啟動dhcp功能(config)#[no] server d …
Cisco NAT
cisco nat定義的4種addressinside lo …
Cisco CDP
cdp(cisco discovery protocol,c …
Cisco 3Layer Model
cisco3階層模型 core layer(核心層):骨幹 …