I understand that we are defining interesting traffic with the dialer-list command and associating it with access-list 128. Also, I understand that by using "dialer-group 1" on the bri0/0 interface, we're binding the "interesting traffic" defined in dialer-list to that interface.
1. Do I have to also specify "ip access-group 128" on the bri0/0 interface?
2. If I wanted to deny the web traffic specified in access list 129, do I just apply "ip access-group 129 out" to the bri0/0 interface? Or do I create a new dialer-list?
Are there 2 ways of doing it? I mean if you're trying to prevent traffic from bringing up the ISDN link, do you use dialer-list 1 /dialer group 1 or can you just apply the access list to the bri0/0 interface??
going back to question #2... if I apply the access-list in this way, will ISDN initiate a call, then deny the traffic based on the DENY access-list statement, correct?? Here's my theory, let me know if I am right.
1. If I use dialer-list 1, and then apply it to an interface with dialer-group 1, then this has to do with defining interesting traffic and ISDN will decide if to initiate a call or not.
2. If I just use the access-list by itself and apply it to an interface, then this doesn't have anything to do with DDR (dial on demand), it's just a basic access-list statement. ISDN will still look at the dialer-list to determine if to initiate a call.
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.