BigA518
asked on
Cisco 1721 Point to Point Routing
Hey All,
I'm in the process of setting up 2 Cisco 1721 routers for use on a point to point t1 for two office locations. These routers will be used to handle traffic from video conferencing systems and Panasonic telephone systems. Both of these routers are now connected at their individual locations, and I can ping the DSU cards on each end, however I cannot seem to connect to or ping any devices on the LAN's. Any suggestions?
Site A:
service timestamps log uptime
no service tcp-small-servers
no service udp-small-servers
!
hostname #####
!
ip subnet-zero
no ip domain-lookup
ip routing
!
interface FastEthernet 0
no shutdown
description connected to EthernetLAN_1
ip address 192.168.15.1 255.255.255.0
keepalive 10
!
interface Serial 0
no shutdown
description connected to #######
service-module t1 clock source internal
service-module t1 data-coding normal
service-module t1 framing esf
service-module t1 linecode b8zs
ip address 192.168.10.1 255.255.255.0
encapsulation ppp
!
ip route 192.168.15.0 255.255.255.0 192.168.10.2
!
ip classless
no ip http server
snmp-server community public RO
no snmp-server location
no snmp-server contact
!
end
Site B:
service timestamps log uptime
no service tcp-small-servers
no service udp-small-servers
!
hostname ########
!
ip subnet-zero
no ip domain-lookup
ip routing
!
interface FastEthernet 0
no shutdown
description connected to EthernetLAN_1
ip address 192.168.15.1 255.255.255.0
keepalive 10
!
interface Serial 0
no shutdown
description connected to ######
service-module t1 clock source internal
service-module t1 data-coding normal
service-module t1 framing esf
service-module t1 linecode b8zs
ip address 192.168.10.2 255.255.255.0
encapsulation ppp
!
ip route 192.168.16.0 255.255.255.0 192.168.10.1
!
ip classless
no ip http server
snmp-server community public RO
no snmp-server location
no snmp-server contact
!
end
Thanks!
I'm in the process of setting up 2 Cisco 1721 routers for use on a point to point t1 for two office locations. These routers will be used to handle traffic from video conferencing systems and Panasonic telephone systems. Both of these routers are now connected at their individual locations, and I can ping the DSU cards on each end, however I cannot seem to connect to or ping any devices on the LAN's. Any suggestions?
Site A:
service timestamps log uptime
no service tcp-small-servers
no service udp-small-servers
!
hostname #####
!
ip subnet-zero
no ip domain-lookup
ip routing
!
interface FastEthernet 0
no shutdown
description connected to EthernetLAN_1
ip address 192.168.15.1 255.255.255.0
keepalive 10
!
interface Serial 0
no shutdown
description connected to #######
service-module t1 clock source internal
service-module t1 data-coding normal
service-module t1 framing esf
service-module t1 linecode b8zs
ip address 192.168.10.1 255.255.255.0
encapsulation ppp
!
ip route 192.168.15.0 255.255.255.0 192.168.10.2
!
ip classless
no ip http server
snmp-server community public RO
no snmp-server location
no snmp-server contact
!
end
Site B:
service timestamps log uptime
no service tcp-small-servers
no service udp-small-servers
!
hostname ########
!
ip subnet-zero
no ip domain-lookup
ip routing
!
interface FastEthernet 0
no shutdown
description connected to EthernetLAN_1
ip address 192.168.15.1 255.255.255.0
keepalive 10
!
interface Serial 0
no shutdown
description connected to ######
service-module t1 clock source internal
service-module t1 data-coding normal
service-module t1 framing esf
service-module t1 linecode b8zs
ip address 192.168.10.2 255.255.255.0
encapsulation ppp
!
ip route 192.168.16.0 255.255.255.0 192.168.10.1
!
ip classless
no ip http server
snmp-server community public RO
no snmp-server location
no snmp-server contact
!
end
Thanks!
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Justin Ellenbecker
Also change site B you have site A and Site B both as 192.168.15.0 one of them needs to be .16
ASKER
Perfect. That worked immediately. I knew it had to be something simple like that, maybe still just a little too early in the morning for me. Thank you!
ASKER
I think that may have just been a typo, I copied those configs in from a word doc that I haven't fully updated yet, but the Site B router is set with a .16 address. Thanks for all the help!