From: Todd Veillette (tveillette@myeastern.com)
Date: Sun Sep 22 2002 - 20:08:22 GMT-3
Sara,
This is because your Router has no way of knowing
which specific routes can be reached via the default;
it is just telling you of any specific networks it knows
about. This matches the default, and it will not querry
the default router to see if it has a match.
-TV
----- Original Message -----
From: "Sara Li" <saralilin@hotmail.com>
To: <ciscostudent1@yahoo.com.br>; <ccielab@groupstudy.com>
Sent: Sunday, September 22, 2002 6:16 PM
Subject: Re: subnet not in routing table, but address pinable.
> thanks phil, but why 10.10.1.3(default route) does not show up when
> command "show ip route 200.200.200.0" is entered?
>
> >From: Phil >Reply-To: Phil >To: Sara Li , ccielab@groupstudy.com
> >Subject: Re: subnet not in routing table, but address pinable. >Date:
> Sun, 22 Sep 2002 15:55:40 -0300 (ART) > > In the routing table you have a
> quad zeros route, this means >anything not matched in the routing table
> send to 10.10.1.3: >Gateway of last resort is 10.10.1.3 to network
> 0.0.0.0 >O*E2 0.0.0.0/0 [110/1] via 10.10.1.3 > > Sara Li escreveu:
> Hi.when i was doing my home lab (bootcamp lab2), i encounter such a
> >senario, a subnet not in the routing table, but it can be reached. there
> >is no policy routing staff configured.i thought the default gateway
> >should cover the subnet 200.200.200.0? why it does not show up in "show
> >ip route 200.200.200.0" ?can anyone explain this? thanks in advance.
> R1#sh >ip route 200.200.200.0 >% Network not in table >R1#sh ip route
> >Gateway of last resort is 10.10.1.3 to network 0.0.0.0 137.20.0.0/24 >is
> subnetted, 1 subnets >D 137.20.20.0 [90/2195456] via 10.20.1.1, 00:04:23,
> Serial0.1 >173.168.0.0/24 is subnetted, 1 subnets >O E2 173.168.40.0
> [110/20] via 10.10.1.3, 00:04:23, Serial0.2 >10.0.0.0/8 is variably
> subnetted, 6 subnets, 2 masks >C 10.10.0.0/16 is directly connected,
> Serial0.2 >C 10.1.0.0/16 is directly connected, Ethernet0 >C 10.20.0.0/16
> is directly connected, Serial0.1 >O E2 10.33.2.0/24 [110/20] via
> 10.10.1.3, 00:04:23, Serial0.2 >O E2 10.33.1.0/24 [110/20] via 10.10.1.3,
> 00:04:23, Serial0.2 >O IA 10.33.0.0/16 [110/65] via 10.10.1.3, 00:04:23,
> Serial0.2 >11.0.0.0/16 is subnetted, 1 subnets >O 11.1.0.0 [110/74] via
> 10.10.1.5, 00:04:23, Serial0.2 >C 192.168.1.0/24 is directly connected,
> Loopback0 >O*E2 0.0.0.0/0 [110/1] via 10.10.1.3, 00:04:24, Serial0.2
> R1#ping >200.200.200.1Type escape sequence to abort. >Sending 5, 100-byte
> ICMP Echos to 200.200.200.1, timeout is 2 seconds: >!!!!! >Success rate
> is 100 percent (5/5), round-trip min/avg/max = 84/86/88 ms >R1# router
> configure:R1#sh run >Building configuration...Current configuration: >!
> >version 12.0 >no service pad >service timestamps debug uptime >service
> timestamps log uptime >no service password-encryption >! >hostname R1 >!
> >! >ip subnet-zero >! >! >process-max-time 200 >! >interface Loopback0
> >ip address 192.168.1.1 255.255.255.0 >no ip directed-broadcast >!
> >interface Ethernet0 >ip address 10.1.1.1 255.255.0.0 >no ip
> directed-broadcast >no keepalive >! >interface Serial0 >no ip address >no
> ip directed-broadcast >encapsulation frame-relay >clockrate 64000 >no
> frag-pre-queueing >cdp enable >! >interface Serial0.1 point-to-point >ip
> address 10.20.1.2 255.255.0.0 >no ip directed-broadcast >no
> frag-pre-queueing >frame-relay interface-dlci 102 >! >interface Serial0.2
> multipoint >ip address 10.10.1.1 255.255.0.0 >no ip directed-broadcast
> >ip ospf priority 255 >no frag-pre-queueing >frame-relay interface-dlci
> 103 >frame-relay interface-dlci 105 >! >interface Serial1 >no ip address
> >no ip directed-broadcast >shutdown >! >router eigrp 100 >redistribute
> ospf 100 metric 1 1 1 1 1 >passive-interface Ethernet0 >passive-interface
> Loopback0 >passive-interface Serial0.2 >network 10.0.0.0 >no auto-summary
> >! >router ospf 100 >redistribute eigrp 100 metric-type 1 >network
> 10.1.1.1 0.0.0.0 area 1 >network 10.3.3.1 0.0.0.0 area 1 >network
> 10.10.1.1 0.0.0.0 area 0 >network 192.168.1.1 0.0.0.0 area 1 >neighbor
> 10.10.1.5 priority 1 >neighbor 10.10.1.3 >! >ip classless >! >! >line con
> 0 >transport input none >line aux 0 >line vty 0 4 >login >! >!
> >voice-port 1/1 >timeouts call-disconnect 0 >! >voice-port 1/2 >timeouts
> call-disconnect 0 >! >voice-port 1/3 >timeouts call-disconnect 0 >!
> >voice-port 1/4 >timeouts call-disconnect 0 >! >voice-port 1/5 >timeouts
> call-disconnect 0 >! >voice-port 1/6 >timeouts call-disconnect 0 >! >end
> > >
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This archive was generated by hypermail 2.1.4 : Mon Oct 07 2002 - 07:44:00 GMT-3