From: Sam.MicroGate@xxxxxxxxxxxxxx
Date: Mon Aug 05 2002 - 15:44:08 GMT-3
line is up because there is no physical problem with either the physical
port or the cable. The line protocol is up because it receives keepalive
messages from its ppp peer even it has different mask.
Sam
-----Original Message-----
From: Sam Dagoski [mailto:DAGOMEISTER@prodigy.net]
Sent: Monday, August 05, 2002 3:31 PM
To: ccielab@groupstudy.com
Subject: Funny Serial problem
How come this does not work:
Router 1:
inter s0
ip address 200.20.1.129 255.255.255.240
encap ppp
Router 2:
inter s0
ip address 200.20.1.130 255.255.255.224
encap ppp
The masks are different. If the masks are different
on a serial connection, the two sides will not be
able to ping each other -- even thought the line is
up and line protocol is up.
Any ideas?
---------------------------------------------------------
Sam Dagoski
Priciple Engineer
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