01-17-2004 02:25 PM - edited 03-02-2019 12:57 PM
Hi, I have a 3660, I need to put a secondary IP address on one of its interfaces. However after write mem, when I reboot, everything stays but the secondary IP vanishes. Wihle booting, I get a message "secondary addresses not allowed with negotiated addresses".
Any urgent help is welcome.
01-19-2004 05:24 AM
You cant have a static secondary when the primary is using DHCP or another dynamic ip-allocating protocol.
01-19-2004 10:04 PM
Thanks, I u/s that. As I mentioned, I am not having any configuration on my router, just a pri and sec IP address on the fe0/0. still it vanishes.
I just saw a bug in 12.1.2(T) called CSCdr51651 . It says you can not have a sec IP address at all on 12.1.2(T).
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