Figure 26-1 shows the network topology for the ISDN and DDR with no dialer profiles configuration that follows using the commands covered in this chapter.
router>en | |
router#config t | |
router(config)#host Edmonton | Sets host name |
Edmonton(config)#no ip domain-lookup | Turns off DNS resolution to avoid wait time due to DNS lookup of spelling errors |
Edmonton(config)#enable secret cisco | Sets encrypted password to cisco |
Edmonton(config)#line con 0 | |
Edmonton(config-line)#login | |
Edmonton(config-line)#password class | Sets console line password to class |
Edmonton(config-line)#logging synchronous | Returns prompt to same location after info messages interrupt |
Edmonton(config-line)#exit | |
Edmonton(config)#int fa 0/0 | |
Edmonton(config-if)#ip add 172.16.10.1 255.255.255.0 | Assigns IP address to interface |
Edmonton(config-if)#no shut | Turns interface on |
Edmonton(config-if)#exit | |
Edmonton(config)#username Calgary password academy | For PPP encapsulation across ISDN (optional) |
Edmonton(config)#isdn switch-type basic-ni | Sets ISDN switch type for all interfaces to match service provider |
Edmonton(config)#dialer-list 1 protocol ip permit | Defines interesting trafficall IP |
Edmonton(config)#ip route 0.0.0.0 0.0.0.0 172.16.20.2 | Creates a static route that will send all traffic not defined in the routing table to the next-hop address of 172.16.20.2 |
Edmonton(config)#int bri 0/0 | |
Edmonton(config-if)#ip add 172.16.20.1 255.255.255.0 | Assigns IP address to interface |
Edmonton(config-if)#encap ppp | Turns on PPP encapsulation |
Edmonton(config-if)#ppp authen chap | Turns on CHAP authentication |
Edmonton(config-if)#dialer-group 1 | Assigns traffic from dialer list 1 to this group |
Edmonton(config-if)#isdn spid1 51055512340001 5551234 | Assigns SPID 1 |
Edmonton(config-if)#isdn spid2 51055512350001 5551235 | Assigns SPID 2 |
Edmonton(config-if)#dialer idle-timeout 90 | Specifies that the interface will disconnect after 90 seconds of no traffic |
Edmonton(config-if)#dialer map ip 172.16.20.2 name Calgary 5554000 | Sets map to find remote router |
Edmonton(config-if)#no shut | |
Edmonton(config-if)# | |
Edmonton#copy run start | Saves configuration to NVRAM |
router>en | |
router#config t | |
router(config)#host Calgary | Sets host name |
Calgary(config)#no ip domain-lookup | Turns off DNS resolution to avoid wait time due to DNS lookup of spelling errors |
Calgary(config)#enable secret cisco | Sets encrypted password |
Calgary(config)#line con 0 | |
Calgary(config-line)#login | |
Calgary(config-line)#password console | Sets console line password |
Calgary(config-line)#logging synchronous | Returns prompt to same location after info messages interrupt |
Calgary(config-line)#exit | |
Calgary(config)#int fa 0/0 | |
Calgary(config-if)#ip add 172.16.30.1 255.255.255.0 | Assigns IP address to interface |
Calgary(config-if)#no shut | Turns interface on |
Calgary(config-if)#exit | |
Calgary(config)#username Edmonton password academy | For PPP encapsulation across ISDN (optional) |
Calgary(config)#isdn switch-type basic-ni | Sets ISDN switch type for all interfaces to match service provider |
Calgary(config)#dialer-list 1 protocol ip permit | Defines interesting trafficall IP |
Calgary(config)#ip route 0.0.0.0 0.0.0.0 172.16.20.1 | Creates a static route that will send all traffic not defined in the routing table to the next-hop address of 172.16.20.1 |
Calgary(config)#int bri 0/0 | |
Calgary(config-if)#ip add 172.16.20.2 255.255.255.0 | Assigns IP address to interface |
Calgary(config-if)#encap ppp | Turns on PPP encapsulation |
Calgary(config-if)#ppp authen chap | Turns on CHAP authentication |
Calgary(config-if)#dialer-group 1 | Assigns traffic from dialer list 1 to this group |
Calgary(config-if)#isdn spid1 51055540000001 5554000 | Assigns SPID 1 |
Calgary(config-if)#isdn spid2 51055540010001 5554001 | Assigns SPID 2 |
Calgary(config-if)#dialer idle-timeout 60 | Specifies that the interface will disconnect after 60 seconds of no traffic |
Calgary(config-if)#dialer map ip 172.16.20.1 name Edmonton 5551234 | Sets map to find remote router |
Calgary(config-if)#no shut | |
Calgary(config-if)# | |
Calgary#copy run start | Saves configuration to NVRAM |