建立串行的點對點連接(文件)
【正文】 er to Be Authenticated (The router that initiated the call.) ppp encapsulation hostname username / password ppp authentication Authenticating Router (The router that received the call.) ppp encapsulation hostname username / password ppp authentication Enabling PPP Enabling PPP Authentication Enabling PPP Enabling PPP Authentication ? ? ? ? ? ? ? 169。 1999, Cisco Systems, Inc. ICND— 1233 CHAP 配置舉例 hostname left username right password sameone ! int serial 0 ip address encapsulation ppp ppp authentication CHAP hostname right username left password sameone ! int serial 0 ip address encapsulation ppp ppp authentication CHAP Left router Right router PSTN/ISDN 169。 1999, Cisco Systems, Inc. ICND— 1236 1. 在 Cisco路由器上有哪三中廣域網(wǎng)連接類型 ? 2. PPP有哪兩種封裝協(xié)議，它們有哪些優(yōu)、缺點? 問題回顧 169。 input queue 0/75, 0 drops 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 38021 packets input, 5656110 bytes, 0 no buffer Received 23488 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 38097 packets output, 2135697 bytes, 0 underruns 0 output errors, 0 collisions, 6045 interface resets 0 output buffer failures, 0 output buffers swapped out 482 carrier transitions DCD=up DSR=up DTR=up RTS=up CTS=up 169。 1999, Cisco Systems, Inc. ICND— 1231 配置 PPP 驗證 Router(config)hostname name ? 給路由器命名 Router(config)username name password password ? 提供需要驗證的對方路由器的名稱和密碼 169。 199
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