From: Brian Dennis (bdennis@internetworkexpert.com)
Date: Wed Jun 08 2005 - 20:47:37 GMT-3
Tim,
Maybe you should include your configuration or elaborate on the
problem a little more. Here is my configuration and I didn't have any
problems.
Rack2R4#sho run int s0/0.1
Building configuration...
Current configuration : 115 bytes
!
interface Serial0/0.1 point-to-point
ip address 155.2.0.4 255.255.255.0
frame-relay interface-dlci 405
end
Rack2R4#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Rack2R4(config)#ip route 150.2.5.5 255.255.255.255 155.2.0.5
Rack2R4(config)#ip route 150.2.5.5 255.255.255.255 155.2.45.5 2
Rack2R4(config)#^Z
Rack2R4#
*Mar 1 05:24:48.535: %SYS-5-CONFIG_I: Configured from console by
console
Rack2R4#
Rack2R4#
Rack2R4#sho ip route 150.2.5.5
Routing entry for 150.2.5.5/32
Known via "static", distance 1, metric 0
Routing Descriptor Blocks:
* 155.2.0.5
Route metric is 0, traffic share count is 1
Rack2R4#ping 150.2.5.5
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 150.2.5.5, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/8 ms
Rack2R4#
Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
bdennis@internetworkexpert.com
Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987
Direct: 775-745-6404 (Outside the US and Canada)
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
ccie2be
Sent: Wednesday, June 08, 2005 2:21 PM
To: Group Study
Subject: Floating Statics and sub-ints
Hi guys,
This is a good one (or evil one depending on your perspective).
-------- f/r s0 RTR-X bri 0 ---------------
RTR-X isn't running any IGP. Instead it has 2 default static floating
routes.
ip route 0.0.0.0 0.0.0.0 x.x.x.x
ip route 0.0.0.0 0.0.0.0 y.y.y.y 2
The first static points out the serial int (f/r).
The 2nd static points out the bri int and should only be used if the f/r
link is down.
Well, I just learned that if the f/r int isn't a multipoint sub (or
maybe
the physical int itself), this won't work.
I can't speak for the rest of you guys, but this is not the type of
thing I
would normally remember for more than a few days.
Now, suppose I forgot this little detail, how would I go about
troubleshooting this if I configured a p2p sub or the phy int?
TIA, Tim
This archive was generated by hypermail 2.1.4 : Wed Jul 06 2005 - 14:43:41 GMT-3