Hi
Thanks.
I tried with the default route on the router remote. that also didnt work.
so i gave more specific route.
The 10.77.152.129 ip address is the default gateway for the router central.
this is in the backbone network. i am connecting to it through the ethernet
interface. ethernet ip address is 10.77.152.219 which is in the same network
as the backbone.
And here are the outputs of show ip int brief and sh ip rou
central#sh ip int brief
Interface IP-Address OK? Method Status
Protocol
ATM0 unassigned YES unset up
up
ATM0.1 192.168.10.1 YES manual up
up
Ethernet0 10.77.152.219 YES manual up
up
central#
central#sh ip rou
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 10.77.152.129 to network 0.0.0.0
C 192.168.10.0/24 is directly connected, ATM0.1
R 172.16.0.0/16 [120/1] via 192.168.10.11, 00:00:13, ATM0.1
10.0.0.0/24 is subnetted, 1 subnets
C 10.77.152.0 is directly connected, Ethernet0
S* 0.0.0.0/0 [1/0] via 10.77.152.129
remote#sh ip int brief
Interface IP-Address OK? Method Status
Protocol
Ethernet0 172.16.10.11 YES manual up
up
ATM0 unassigned YES unset up
up
ATM0.1 192.168.10.11 YES manual up
up
remote#sh ip rou
Codes: C - connected, S - static, 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
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 192.168.10.0/24 is directly connected, ATM0.1
172.16.0.0/24 is subnetted, 1 subnets
C 172.16.10.0 is directly connected, Ethernet0
R 10.0.0.0/8 [120/1] via 192.168.10.1, 00:00:03, ATM0.1
Thanks and regards
Deepak
The Long and Winding Road wrote:
>
> on your central router - where is 10.77.152.129? I don't see it
> as an
> attached interface in your configuration.
>
> what does your "show ip route" reveal? on both routers?
>
> also, I don't see a default route on your remote - just the
> router to the
> 10. network, which actually should be unnecessary, given that
> your central
> router should be advertising the 10 network to the remote.
>
> can you provide the complete outputs of show ip interface brief
> and show ip
> route from the central router?
>
> --
> TANSTAAFL
> "there ain't no such thing as a free lunch"
>
>
>
>
> ""Deepak Achar"" wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > Hi all
> > I am facing problem in pinging. I am attaching the running
> configuration
> > of the two routers. From the router central i have defined a
> default route
> > to my backbone. i can access the internet through this. I
> have defined the
> > ethernet interface in the same network as backbone network. i
> am able to
> > ping to the external network.
> > The second router remote, i have connected through adsl to
> central.i am
> > able to reach the last point in the router central, that is,
> the ethernet
> > interface in central. But i can not ping to the external
> network. I can
> not
> > ping to the default gateway also. i have defined a default
> route through
> the
> > interface atm0.
> > when i give debug ip packet, i am able to see the icmp
> request from the
> > router remote. but sometimes i receive the icmp type 8 and
> code 0 output
> > from the router central.
> > please could some body help me out in this.
> >
> >
> > Thanks and regards
> > Deepak
> >
> >
> > Remote router
> >
> > Building configuration...
> >
> > Current configuration : 762 bytes
> > !
> > version 12.2
> > no service pad
> > service timestamps debug datetime msec
> > service timestamps log datetime msec
> > no service password-encryption
> > !
> > hostname remote
> > !
> > memory-size iomem 25
> > !
> > ip subnet-zero
> > !
> > !
> > !
> > !
> > !
> > interface Ethernet0
> > ip address 172.16.10.11 255.255.255.0
> > hold-queue 100 out
> > !
> > interface ATM0
> > no ip address
> > no atm ilmi-keepalive
> > dsl operating-mode auto
> > dsl power-cutback 0
> > !
> > interface ATM0.1 point-to-point
> > ip address 192.168.10.11 255.255.255.0
> > pvc 16/100
> > protocol ip 192.168.10.1
> > encapsulation aal5mux ip
> > !
> > !
> > router rip
> > network 172.16.0.0
> > network 192.168.10.0
> > !
> > ip classless
> > ip route 10.0.0.0 255.0.0.0 ATM0
> > ip http server
> > !
> > no cdp run
> > !
> > line con 0
> > no modem enable
> > stopbits 1
> > line aux 0
> > line vty 0 4
> > !
> > scheduler max-task-time 5000
> > end
> >
> > remote#debug ip pa
> > IP packet debugging is on
> > remote#ping 10.77.152.129
> >
> > Type escape sequence to abort.
> > Sending 5, 100-byte ICMP Echos to 10.77.152.129, timeout is 2
> seconds:
> >
> > *Mar 1 03:03:19.975: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > *Mar 1 03:03:21.975: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > *Mar 1 03:03:23.975: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > *Mar 1 03:03:25.975: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > *Mar 1 03:03:27.975: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > Success rate is 0 percent (0/5)
> > remote#
> >
> >
> >
> > remote#ping 10.77.152.219
> >
> > Type escape sequence to abort.
> > Sending 5, 100-byte ICMP Echos to 10.77.152.219, timeout is 2
> seconds:
> > !!!!!
> > Success rate is 100 percent (5/5), round-trip min/avg/max =
> 20/23/28 ms
> > remote#
> > *Mar 1 03:05:16.579: IP: s=192.168.10.11 (local),
> d=10.77.152.219
> (ATM0.1),
> > len 100, sending
> > *Mar 1 03:05:16.603: IP: s=10.77.152.219 (ATM0.1),
> d=192.168.10.11
> > (ATM0.1), len 100, rcvd 3
> > *Mar 1 03:05:16.603: IP: s=192.168.10.11 (local),
> d=10.77.152.219
> (ATM0.1),
> > len 100, sending
> > *Mar 1 03:05:16.623: IP: s=10.77.152.219 (ATM0.1),
> d=192.168.10.11
> > (ATM0.1), len 100, rcvd 3
> > *Mar 1 03:05:16.623: IP: s=192.168.10.11 (local),
> d=10.77.152.219
> (ATM0.1),
> > len 100, sending
> > *Mar 1 03:05:16.643: IP: s=10.77.152.219 (ATM0.1),
> d=192.168.10.11
> > (ATM0.1), len 100, rcvd 3
> > *Mar 1 03:05:16.647: IP: s=192.168.10.11 (local),
> d=10.77.152.219
> (ATM0.1),
> > len 100, sending
> > *Mar 1 03:05:16.667: IP: s=10.77.152.219 (ATM0.1),
> d=192.168.10.11
> > (ATM0.1), len 100, rcvd 3
> > *Mar 1 03:05:16.671: IP: s=192.168.10.11 (local),
> d=10.77.152.219
> (ATM0.1),
> > len 100, sending
> > *Mar 1 03:05:16.695: IP: s=10.77.152.219 (ATM0.1),
> d=192.168.10.11
> > (ATM0.1), len 100, rcvd 3
> >
> >
> >
> >
> >
> > remote#ping 10.77.152.129
> >
> > Type escape sequence to abort.
> > Sending 5, 100-byte ICMP Echos to 10.77.152.129, timeout is 2
> seconds:
> >
> > *Mar 1 03:07:29.547: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > *Mar 1 03:07:31.547: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > *Mar 1 03:07:33.547: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > *Mar 1 03:07:35.547: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > *Mar 1 03:07:37.547: IP: s=192.168.10.11 (local),
> d=10.77.152.129
> (ATM0.1),
> > len 100, sending.
> > Success rate is 0 percent (0/5)
> >
> >
> >
> >
> >
> >
> > Central router
> >
> > Current configuration : 882 bytes
> > !
> > version 12.2
> > no service pad
> > service timestamps debug uptime
> > service timestamps log uptime
> > no service password-encryption
> > !
> > hostname central
> > !
> > !
> > ip subnet-zero
> > ip name-server 192.122.173.131
> > !
> > ip ssh time-out 120
> > ip ssh authentication-retries 3
> > !
> > !
> > !
> > !
> > interface Ethernet0
> > ip address 10.77.152.219 255.255.255.0
> > hold-queue 100 out
> > !
> > interface ATM0
> > no ip address
> > no atm ilmi-keepalive
> > dsl operating-mode auto
> > !
> > interface ATM0.1 point-to-point
> > ip address 192.168.10.1 255.255.255.0
> > pvc 15/100
> > protocol ip 255.255.255.255 broadcast
> > encapsulation aal5mux ip
> > !
> > !
> > router rip
> > network 10.0.0.0
> > network 192.168.10.0
> > !
> > ip classless
> > ip route 0.0.0.0 0.0.0.0 10.77.152.129
> > ip route 172.16.10.0 255.255.255.0 ATM0
> > ip route 192.168.10.0 255.255.255.0 ATM0
> > ip http server
> > ip pim bidir-enable
> > !
> > !
> > no cdp run
> > !
> > line con 0
> > stopbits 1
> > line vty 0 4
> > !
> > scheduler max-task-time 5000
> > end
> >
> > central#ping www.cisco.com
> >
> > Type escape sequence to abort.
> > Sending 5, 100-byte ICMP Echos to 198.133.219.25, timeout is
> 2 seconds:
> > !!!!!
> > Success rate is 100 percent (5/5), round-trip min/avg/max =
> 312/312/316 ms
> >
> >
> > central#debug ip pa
> > IP packet debugging is on
> > central#
> > 03:03:48: IP: s=10.10.10.13 (Ethernet0), d=255.255.255.255,
> len 49, rcvd 2
> > 03:03:48: IP: s=192.168.10.11 (ATM0.1), d=255.255.255.255,
> len 92, rcvd 2
> > 03:03:50: IP: s=10.10.10.13 (Ethernet0), d=255.255.255.255,
> len 49, rcvd 2
> > 03:03:58: IP: s=192.168.10.11 (ATM0.1), d=10.77.152.129
> (Ethernet0),
> > g=10.77.152.129, len 100, forwa
> > rd
> > 03:04:08: IP: s=10.77.152.155 (Ethernet0), d=10.77.152.255
> (Ethernet0),
> len
> > 248, rcvd 3
>
>
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=59243&t=59239
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