Cisco Systems Changing IPs

Bookmark this page:  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
Changing IPs Tom Linden 05-29-08
Posted by Tom Linden on May 29, 2008, 6:41 pm
Please log in for more thread options
Have a 2621 running 12.3

Got a new set of IPs and serial line(T1)
from the console # prompt can't ping the first two
but can the last one, f0/1
f0/0
s0/0
f0/1

I modified an existing config to reflect the new values for f0/0
and s0/0

ideas?

--
PL/I for OpenVMS
www.kednos.com

Posted by Tom Linden on May 29, 2008, 6:45 pm
Please log in for more thread options

> Have a 2621 running 12.3
>
> Got a new set of IPs and serial line(T1)
> from the console # prompt can't ping the first two
> but can the last one, f0/1
> f0/0
> s0/0
> f0/1
>
> I modified an existing config to reflect the new values for f0/0
> and s0/0
>
> ideas?
>
Should have added that f0/1 is on 10.x.x.x and the router is doing NAT


--
PL/I for OpenVMS
www.kednos.com

Posted by Trendkill on May 29, 2008, 6:52 pm
Please log in for more thread options
:
> > Have a 2621 running 12.3
>
> > Got a new set of IPs and serial line(T1)
> > =A0from the console # prompt can't ping the first two
> > but can the last one, f0/1
> > f0/0
> > s0/0
> > f0/1
>
> > I modified an existing config to reflect the new values for f0/0
> > and s0/0
>
> > ideas?
>
> Should have added that f0/1 is on 10.x.x.x and the router is doing NAT
>
> --
> PL/I for OpenVMSwww.kednos.com

sh ip int brief

Posted by Trendkill on May 29, 2008, 6:59 pm
Please log in for more thread options
> Have a 2621 running 12.3
>
> Got a new set of IPs and serial line(T1)
> =A0from the console # prompt can't ping the first two
> but can the last one, f0/1
> f0/0
> s0/0
> f0/1
>
> I modified an existing config to reflect the new values for f0/0
> and s0/0
>
> ideas?
>
> --
> PL/I for OpenVMSwww.kednos.com

Your config may also be helpful.

Posted by Tom Linden on May 30, 2008, 3:13 pm
Please log in for more thread options

> Have a 2621 running 12.3
>
> Got a new set of IPs and serial line(T1)
> from the console # prompt can't ping the first two
> but can the last one, f0/1
> f0/0
> s0/0
> f0/1
>
> I modified an existing config to reflect the new values for f0/0
> and s0/0
>
> ideas?
>

CISCO2#sho ip int brief
Interface IP-Address OK? Method
Status Protocol
FastEthernet0/0 12.70.58.129 YES manual
up up
Serial0/0 12.89.208.122 YES NVRAM
up down
FastEthernet0/1 10.0.0.1 YES NVRAM
up up

ATT hasn't turned on the T1 yet, but why is the method for F0/0 listed as
manual,
and what does it mean?



--
PL/I for OpenVMS
www.kednos.com

Similar ThreadsPosted
Changing IPs May 29, 2008, 6:41 pm
Changing IP address of PIX June 19, 2006, 10:26 am
Changing PIX-PIX VPN address October 18, 2006, 7:51 am
Time Changing January 25, 2007, 6:27 am
Time Changing January 25, 2007, 6:27 am
Time Changing January 25, 2007, 6:27 am
changing pix internal address October 10, 2005, 7:44 pm
Changing default gateway over. December 19, 2005, 10:57 am
Changing caller id information June 5, 2006, 4:11 pm
Cisco Pix 501 - changing mac address July 8, 2006, 8:39 am
506e changing the internal IP address November 4, 2005, 1:17 pm
Windows 2000 + PIX + AD - changing passwords? December 7, 2005, 12:36 am
Changing DSCP based on rate March 27, 2006, 7:00 pm
Changing pix configs when failover is configured June 29, 2006, 10:34 am
trouble changing enable password August 22, 2006, 10:44 am