I have a test lab setup with a DHCP server (RHEL3WS Linux), a PIX501 firewall (6.3.4), a 2821 router (12.3.?), and a Windows XP host.
The Linux server is running DHCP and I have the PIX configured to work as a DHCP relay from the outside interface to the inside interface and specifically pointing at the Linux server. If I take my WinXP host and connect it to the outside interface of the PIX and request DHCP, it works fine.
If I put my 2821 router in between with an ip helper-address (NAT of Linux server), it does not work. It does not even hit the Linux box.
Hmm.. I presume the 2821 has a route to the NAT'ed address of the server ?
Would you be able to post some config snippets to help us understand the problem better ? For example, interface config for the interface to the PC and also the interface to the PIX and maybe the output of 'sh ip ro'...
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.