Ok we have a single T1 coming into a cisco 2621 router. From the router I am unable to ping a domain name. Internet access is fine.. telnet is fine. Form any machine on the network I am unable to ftp at all from inside to anywhere.. not even ftp.miscrosoft.com or via ip address. I called my provider of the T1 and they said everything appeared to be routed correctly... I ahve opened the router up computely to allow for full traffic in and out and no luck.. it only happens with FTPing. anyone have any idea what the heck is going on and how to fix it. We have other T1's in different locations with the same provider and they work fine.
You can specify that the Domain Name System (DNS) or an IEN-116 name server automatically determine host-name-to-address mappings. Use these global configuration commands to establish different forms of dynamic name lookup:
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.