RE: IP Unnumbered.

[Ray Mosely]

I'm no expert, but I have played with it. We have a lab with an old 3000 token ring router, back-to-back with a 2500 ethernet router.  The 3000 is running IOS 9.x and the 2500 is running 11.2.  The 3000 is on a subnet with another router which is our link into the Campus Area Network.   With ip unnumbered, we can not route properly from the ethernet to the CAN. When we put a bona fide subnet on the serial ports, we can route to the CAN.   We haven't tried it with the 3000 on a higher level IOS, because it would have to boot from a tftp server, and we haven't taken the time to set it up.   Ray M. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of net974 at Yahoo Sent: Monday, October 16, 2000 9:19 AM To: [EMAIL PROTECTED] Subject: IP Unnumbered. Hi,   Can somebody tell me Advantages & disadvantages of <IP unnumbered> system.     TIA   Gm.