Local-Area Mobility

From: ccie2be (ccie2be@nyc.rr.com)
Date: Mon Jul 28 2003 - 20:08:06 GMT-3


Hi,

This seemingly easy topic has me going crazy.

Here's what I trying to do.

I want users whose PC's are configured with addresses from the 10.1.7.0/24
subnet to be able to attach to subnet 172.16.136.0/26 without needed to change
their ip addr or default gateway.

This is what I did:

R6

int e0
ip addr 172.16.136.6 255.255.255.192
ip mobile arp access-group 1

router eigrp 1
redistribute mobile metric 128 1000 255 1 1500
net 172.16.136.0 0.0.0.63
no auto-summary

access-list 1 permit 10.1.7.0 0.0.0.255

In the solution (IPexpert - e-scenario 329), the routing table shows an entry
for the 10.1.7.0 subnet which looks like this:

M 10.1.7.1/32 [3/1] via 10.1.7.1, 00:02:03, Ethernet0

My config is identical except that I don't have the command "router mobile"
which I understand isn't needed. ( I tried using that command just the same,
but it didn't seem to do anything in any case. I also tried using the bridge
1 protocol ieee and bridge-group 1 command but that didn't seem to work
either.)

Can somebody help me understand why 10.1.7.0 isn't showing up in the route
table and what I should do about it? This would be greatly appreciated.

Raj



This archive was generated by hypermail 2.1.4 : Wed Aug 06 2003 - 06:52:56 GMT-3