11-16-2009 03:38 PM - edited 03-04-2019 06:44 AM
since I reconfiguring frame realy switch ..
R1 can ping r2 and r3
R2 can ping r1
r3 can ping r1
r2 can not ping r3
r3 can not ping r2
frame-switch#sho frame-relay route
Input Intf Input Dlci Output Intf Output Dlci Status
Serial1/1 122 Serial1/2 221 active
Serial1/1 123 Serial1/3 321 active
Serial1/2 221 Serial1/1 122 active
Serial1/3 321 Serial1/1 123 active
===================================
interface Serial1/1
no ip address
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
clock rate 56000
no frame-relay inverse-arp
frame-relay intf-type dce
frame-relay route 122 interface Serial1/2 221
frame-relay route 123 interface Serial1/3 321
!
interface Serial1/2
no ip address
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
clock rate 56000
no frame-relay inverse-arp
frame-relay intf-type dce
frame-relay route 221 interface Serial1/1 122
!
interface Serial1/3
no ip address
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
clock rate 56000
no frame-relay inverse-arp
frame-relay intf-type dce
frame-relay route 321 interface Serial1/1 123
====================================
11-16-2009 04:03 PM
Is r1 the hub and r2 and r3 are the spokes? If yes, are you running any dynamic routing protocols? If no, you need a static route from r2 poining to r1 and also static route from r3 pointing to r1.
HTH
Reza
11-16-2009 04:27 PM
Reza,
That is correct R1 is Hub r2 and r3 are the spokes.. no dynamic routing protocols ..
R2(config)#ip route 172.12.123.2 255.255.255.0 172.12.123.1
%Inconsistent address and mask
R3(config)#ip route 172.12.123.3 255.255.255.0 172.12.123.1
%Inconsistent address and mask
I tried that and I get and error
Thanks Resa
11-16-2009 06:43 PM
11-16-2009 06:46 PM
correction
You need to point to the network not to the host
11-17-2009 09:09 AM
11-19-2009 07:56 PM
Hi,
Are you using frame-relay inverse-arp betwen hub and spoke?.
If you use frame relay inverse-arp, try static host entry as below,
R2:
ip route 172.12.123.3 255.255.255.255 172.12.123.1
R3:
ip route 172.12.123.2 255.255.255.255 172.12.123.1
If you have static mapping, configure mapping for spoke pointing to your hub DLCI as below,
R2:
interface
frame-relay map ip 172.12.123.1
frame-relay map ip 172.12.123.3
R3:
frame-relay map ip 172.12.123.1
frame-relay map ip 172.12.123.2
If it doesnt work, Please post the config @ hub and spoke routers as well.
HTH,
Nagendra
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: