07-29-2002 11:21 PM - edited 03-02-2019 12:16 AM
I have a backup interface for my Frame Relay. After the frame relay down, the ISDN is up and completely active. But I cannot ping my BRI interface.
Can you all help me with this.
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012_RO_01#sh ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is not set
C 192.168.12.0/24 is directly connected, FastEthernet0/0
S 192.168.10.0/24 [150/0] via 192.168.252.25
192.168.251.0/30 is subnetted, 1 subnets
C 192.168.251.24 is directly connected, Dialer2
192.168.252.0/24 is variably subnetted, 2 subnets, 2 masks
C 192.168.252.24/30 is directly connected, Dialer1
C 192.168.252.25/32 is directly connected, Dialer1
----------------------------------------------------------------
012_RO_01#ping 192.168.252.25
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.252.25, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
Thank YOu
HATO
07-30-2002 08:20 AM
Need to know the following debug with running config to start troubleshooting
debug isdn q931
debug ppp nego
debug ppp authentication
debug dialer
term mon
Are you using dialer map or dialer profile? If you use dialer map, pl. make sure to have same exact username of receiving side router in the dialer map which was presented during authentication..Pl. post it with the running config as well..
07-30-2002 08:45 PM
Hi,
Check that have you " dailer list # protocol ip permit " check this command global configuration mode.
I think its works.
Furquan
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