Lab 01 Objective: Setup: 1. Site A. Step 1: Install modem to router RouterA# conf t RouterA (Config)# interface s0/4 RouterA (Config-if)# physical-layer async RouterA (Config-if)# no shut RouterA (Config-if)# exit RouterA (Config)# line 5 RouterA (Config-line)# login RouterA (Config-line)# password cisco1 RouterA (Config-line)# autoselect during-login RouterA (Config-line)# autoselect ppp RouterA (Config-line)# login local RouterA (Config-line)# modem InOut RouterA (Config-line)# modem autocofigure discovery RouterA (Config-line)# transport input all RouterA (Config-line)# stopbits 1 RouterA (Config-line)# speed 33600 RouterA (Config-line)# flowcontrol hardware RouterA (Config-line)# exit Step 2: Create loopback interface for Telnet into Modem RouterA (Config)# interface loopback0 RouterA (Config-if)# ip add 1.1.1.1 255.0.0.0 RouterA (Config-if)# no shut Step 3: Secure virtual Telnet session RouterA (Config-if)# line vty 0 4 RouterA (Config-line)# login RouterA (Config-line)# password cisco2 RouterA (Config-line)# exit Step 4: Testing connection from Router to Modem RouterA (Config)# exit RouterA# Telnet 1.1.1.1 2005 Authentication Password: cisco1 <test some AT commands > ATDT<phonenumber of remote site> AT&W Step 5: configure asyn interface RouterA# conf t RouterA (config)# interface s0/4 RouterA (config-if)# shutdown RouterA (config-if)# ip add 192.168.1.1 255.255.255.0 RouterA (config-if)# encapsulation ppp RouterA (config-if)# async mode dedicated RouterA (config-if)# no cdp enable RouterA (config-if)# dialer in-band RouterA (config-if)# dialer idle-timeout 300 RouterA (config-if)# dialer wait-for-carrier-time 60 RouterA (config-if)# dialer hold-queue 50 RouterA (config-if)# dialer group 1 RouterA (config-if)# dialer map ip 192.168.1.2 name SiteB modem-script TaiA broadcast 204 RouterA (config-if)# exit RouterA (config)# chat-script REMDEVICE ABORT ERROR ABORT BUSY “” “ATZ” OK “ATDT \T” TIMEOUT 30 CONNECT \c RouterA (config)# dialer-list 1 protocol ip permit RouterA (config)# ip route 0.0.0.0 0.0.0.0 192.168.1.2 2. Site B. Step 1: Install modem to router RouterB# conf t RouterB (Config)# line AUX 0 RouterB (Config-line)# login RouterB (Config-line)# password cisco1 RouterB (Config-line)# autoselect during-login RouterB (Config-line)# autoselect ppp RouterB (Config-line)# login local RouterB (Config-line)# modem InOut RouterB (Config-line)# modem autocofigure discovery RouterB (Config-line)# transport input all RouterB (Config-line)# stopbits 1 RouterB (Config-line)# speed 33600 RouterB (Config-line)# flowcontrol hardware RouterB (Config-line)# exit Step 2: Create loopback interface for Telnet into Modem RouterB (Config)# interface loopback0 RouterB (Config-if)# ip add 1.1.1.2 255.0.0.0 RouterB (Config-if)# no shut Step 3: Secure virtual Telnet session RouterB (Config-if)# line vty 0 4 RouterB (Config-line)# login RouterB (Config-line)# password cisco2 RouterB (Config-line)# exit Step 4: Testing connection from Router to Modem RouterB (Config)# exit RouterB# Telnet 1.1.1.2 2065 Authentication Password: (Cisco 1◊ <test some AT commands > ATDT<phonenumber of remote site> AT&W Step 5: configure asyn interface RouterB# conf t RouterB (config)# interface ASYNC 0 (???) RouterB (config-if)# shutdown RouterB (config-if)# ip add 192.168.1.2 255.255.255.0 RouterB (config-if)# encapsulation ppp RouterB (config-if)# async mode dedicated RouterB (config-if)# no cdp enable RouterB (config-if)# dialer in-band RouterB (config-if)# dialer idle-timeout 300 RouterB (config-if)# dialer wait-for-carrier-time 60 RouterB (config-if)# dialer hold-queue 50 RouterB (config-if)# dialer group 1 RouterB (config-if)# dialer map ip 192.168.1.1 name Sitea modem-script TaiB broadcast 203 RouterB (config-if)# exit RouterB (config)# chat-script REMDEVICE ABORT ERROR ABORT BUSY “” “ATZ” OK “ATDT \T” TIMEOUT 30 CONNECT \c RouterB (config)# dialer-list 1 protocol ip permit RouterB (config)# ip route 0.0.0.0 0.0.0.0 192.168.1.1