11-11-2006 09:26 AM - edited 03-03-2019 02:40 PM
I am wanting to use DDR with BRI lines as backups for our MPLS network.
Our main office router has 6 BRI lines attached to the router.
Is it possible to configure a single dialer on the remote router with the phone numbers for each of these 6 lines so if the first one is busy it will try the next and the next until it gets through?
Denny
Solved! Go to Solution.
11-11-2006 09:44 AM
Hi Denny ,
Yes , you cn use dialer interfce for accessing these 6 lines...Below is the exapmple.
config the following on remote end.
config)#usernme xxxx password xxxx
interfce bri x
no ip address xxxxx
dilaer pool-member 1
isdn switch-type xxxx
ppp authenticantion chap
ppp chap password xxxx
ppp multilink
int di0
ip address xxxx
dilaer-group 1
diler srting xxxx
dialer string xxx
dialer string xxxx
dialer string xxxx
dialer string xxx
dialer string xxxx
dialer string xxxx
dialer pool 1
dailer load-threshold 1 either
ppp authentication chap
diler remote-name xxxx
ppp chap password xxx
ppp multilink
config)# diler-list 1 protocol ip permit.
I hope it helps you.
plz rate it..
thanks,
satish
11-11-2006 09:44 AM
Hi Denny ,
Yes , you cn use dialer interfce for accessing these 6 lines...Below is the exapmple.
config the following on remote end.
config)#usernme xxxx password xxxx
interfce bri x
no ip address xxxxx
dilaer pool-member 1
isdn switch-type xxxx
ppp authenticantion chap
ppp chap password xxxx
ppp multilink
int di0
ip address xxxx
dilaer-group 1
diler srting xxxx
dialer string xxx
dialer string xxxx
dialer string xxxx
dialer string xxx
dialer string xxxx
dialer string xxxx
dialer pool 1
dailer load-threshold 1 either
ppp authentication chap
diler remote-name xxxx
ppp chap password xxx
ppp multilink
config)# diler-list 1 protocol ip permit.
I hope it helps you.
plz rate it..
thanks,
satish
11-11-2006 09:54 AM
Hi ,
Just wanted to add to satish message , if you require all the channels to be used ,eventhough you have less traffic , then you can use " dailer load-threshold 1 either " or else based on the traffic only means , you can set a high value , ie if your 60% of first channel is full then activate the second channel and ...
"dailer load-threshold 150 either "
Hope it helps.
regards
vanesh k
11-11-2006 10:04 AM
Hello,
Thank you for the quick reply. This was exactly what I was looking for.
Currently I am using the host side to perform DDR, but since general traffic doesn't originate from the host side, we were relying on our NetworkMonitoring software polling the remotes to generate interesting traffic to bring the link up.
Well, I'm off to reconfigure 21 remote sites.
Thank you again,
Denny
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