Yes it's very possible though I would have the remotes dial into the
host, (PRI) on loss of a route, (default). Here is a pretty decent
example
http://www.cisco.com/warp/public/793/access_dial/britopri.html
Dave
"[EMAIL PROTECTED]" wrote:
>
> hi.
>
> I need help about isdn dial backup.
>
I just worked through this same scenario. The PRI will not dial out to the
BRI when the frame-relay goes down, the BRI will have a backup statement to
dial when the frame-relay fails. I have sample configs: but COO has them
too.
First you will need to have the switch type from Telco...
PRI si
1:12 PM
To: Andy Davidson
Cc: [EMAIL PROTECTED]
Subject: Re: Dial Backup Routing??? [7:19478]
Internal modems look at the 2600 and 3600 series routers. It's
fortunately been years since I have set up an external modem rack but
any of the big names surely make them.
Dave
Andy Davidson
Don't really follow what your saying but I'll try to clarify what I
meant. Sounds like you basically hve a hub and spoke. Enable a routing
protocol and redistribute default from the central site to the remotes.
At the remotes add a floating static default, a static default route
followed with a
To which net I configure as my interesting packet because both net of my
remote site LAN is also on sub interfaces of my Central site Fast Ethernet
Interface. I can't define route to a net which is also on my directly
connected interface.
>>
>>Don't look for an interface going down, instead con
Don't look for an interface going down, instead configure a floating default
route as
your interesting packet.
Dave
Khurrum Shahzad wrote:
> Hi all
> I want help regarding my scenario which is as follows.
> I have one central and tow remote sites. Both two remote sites are
connected
> with c
Internal modems look at the 2600 and 3600 series routers. It's
fortunately been years since I have set up an external modem rack but
any of the big names surely make them.
Dave
Andy Davidson wrote:
>
> Any reccomendations on hardware to use? I see that the 2511 is a access
> server that you
Any reccomendations on hardware to use? I see that the 2511 is a access
server that you can connect multiple exterior modems to. Is this what you
would reccomend for the data center office? Is there a solution that has the
modems internal so that we don't have a bunch of modems stacked up and
sepe
You sure can, this is a good URL showing how to conifigure your aux
ports and set up the chat scripts that make it happen.
http://www.cisco.com/warp/customer/471/aux-aux-watch.html
Dave
Andy Davidson wrote:
>
> Hello group!
> I have a network that is set up in a hub and spoke arrangement. We
Paulo,
You would want to look into what is known as OSPF ON-Demand Routing.
This feature enables you to suppress hellos and updates after the updates
and hellos are passed initially. I have done it once or twice.
Check out the CISCO web site for details.
http://www.cisco.com/warp/customer/104/2
1. If your remote sites have BRI cards then unless you care going to
have someone with analog modems dial-in to the PRI I don't see a need for
the digital modems.
2. You can implement the dial portion of DBU (dial back-up) using
either backup interfaces or floating static routes. Backup
try "ip un-number command " may help
Sam Li
- Original Message -
From: FRS <[EMAIL PROTECTED]>
Newsgroups: groupstudy.cisco
To: <[EMAIL PROTECTED]>
Sent: Tuesday, October 24, 2000 10:25 PM
Subject: Dial Backup
> Hi all,
>
> I need your input here.
> I have 4 remote sites that are connec
http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120
t/120t1/easyip2.htm#xtocid231010
watch the word wrap
-Original Message-
From: FRS [mailto:[EMAIL PROTECTED]]
Sent: 24 October 2000 15:25
To: [EMAIL PROTECTED]
Subject: Dial Backup
Hi all,
I need your input he
Thanks what do I use at the BRI interfaces ...
"Serhat Erkan" <[EMAIL PROTECTED]> wrote in message
608227803BB6D211BB13C0BCEBDC01721888@MESSENGER">news:608227803BB6D211BB13C0BCEBDC01721888@MESSENGER...
> you can use "ip unnumbered". so you don't need any ip add. at serial
> interface
you can use "ip unnumbered". so you don't need any ip add. at serial
interfaces.
this is ISDN DDR http://www.cisco.com/warp/public/123/5.html
for extra issues use www.cisco.com/go/tools -> tech central
this is a very helpful site for all cisco users.
Serhat ERKAN
Network Engineer
-Origin
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