Routes on PIX 515e

Unanswered Question
Mar 2nd, 2010

Dear all,

All routes which i configured on my PIX 515E are:

route outside 10.0.10.0 255.255.255.0 196.205.22.190 1
route outside 0.0.0.0 0.0.0.0 196.205.22.190 1
!
router rip
network 10.0.0.0
network 172.16.0.0
default-information originate
distribute-list default_rip_out_acl out interface inside

But, when i mahe sh route i found the following:

Primary-PIX-HO#    sh 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 196.205.22.190 to network 0.0.0.0

S    10.0.10.0 255.255.255.0 [1/0] via 196.205.22.190, outside
R    10.70.70.0 255.255.255.0 [120/1] via 10.0.0.3, 0:00:03, inside
R    10.40.40.0 255.255.255.0 [120/1] via 10.0.0.3, 0:00:03, inside
R    10.30.30.0 255.255.255.0 [120/1] via 10.0.0.3, 0:00:03, inside
R    10.10.10.0 255.255.255.0 [120/1] via 10.0.0.3, 0:00:03, inside
R    10.1.1.0 255.255.255.0 [120/1] via 10.0.0.3, 0:00:03, inside
C    10.0.0.0 255.255.255.0 is directly connected, inside
S    10.110.110.0 255.255.255.0 [1/0] via 196.205.22.190, outside
                                [1/0] via 10.0.0.3, outside
C    10.200.200.0 255.255.255.0 is directly connected, faillan
C    196.205.22.160 255.255.255.224 is directly connected, outside
S*   0.0.0.0 0.0.0.0 [1/0] via 196.205.22.190, outside

from the last output results, how network 10.110.110.0/24 has two entries form this line

10.110.110.0 255.255.255.0 [1/0] via 196.205.22.190, outside
                                [1/0] via 10.0.0.3, outside
I got confused so much.

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Federico Coto F... Tue, 03/02/2010 - 13:28

Hi,

From the output of your config, there's no static route to 10.110.110.0/24 configured on the PIX.

Can you post the output from the ''show run route''?

Federico.

Kureli Sankar Tue, 03/02/2010 - 14:10

It apears like ECMP - (equal cost multiple path) but, how it got into the routing table as static route, I am not sure.

Are those the only two routes that you show when you issue "sh run route" or you see more than that.

-KS

Ahmed Yassin Wed, 03/03/2010 - 00:06

I confused so much as done withyou.

Primary-PIX-HO# sh run route
route outside 10.0.10.0 255.255.255.0 196.205.22.190 1
route outside 0.0.0.0 0.0.0.0 196.205.22.190 1

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