I currently have 2 ISPs. My router is configured with BGP. One of the ISPs will be going away soon and we need to transition our internal DNS and hosted sites from one ISP assigned class c block to the secondary ISP and their respective class c block.
I only have ONE ethernet interface on the router with the OLD ISPs address. All of our hosted sites are on the OLD ISPs class c block. Is it possible for me to assign the secondary ISPs address to the one ethernet interface as a secondary ip address, install and configure a second internal DNS server then slowly reassign IP addresses to the hosted sites? Will I need a second ethernet interface and hub/switch to service this new network?
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.