01-23-2002 12:28 PM - edited 03-01-2019 08:11 PM
hi,
i m trying to associate an E1 in the AS5300 to specific group-async interface and specific dialer interface. i use the same number of "dialer rotary-group" in the D channel configuration of the E1, in the async group interface and in the dialer one. A part of the config is :
!
interface Serial0:15
no ip address
encapsulation ppp
ip mroute-cache
dialer rotary-group 1
dialer-group 1
autodetect encapsulation ppp v120
isdn switch-type primary-net5
isdn incoming-voice modem
no fair-queue
no cdp enable
!
interface Group-Async1
ip unnumbered Loopback0
encapsulation ppp
ip tcp header-compression passive
dialer in-band
dialer rotary-group 1
async dynamic address
async mode interactive
peer default ip address pool my_pool
no fair-queue
ppp authentication pap chap
group-range 1 30
!
interface Dialer1
ip unnumbered Loopback0
encapsulation ppp
dialer in-band
dialer-group 1
peer default ip address pool my_pool
no fair-queue
no cdp enable
ppp authentication pap chap
ppp multilink
!
ther is no problem with ISDN calls, but when i try an async call to this E1 i can get anyone of the modems (from 1 to 240) and if i get for exemple the modem 40 (1/39) i'll be in an other async-group which contains the modem 40 in its range and which has a different configuration from group-async1 interface. it is possible tu resolve this problem by changing or adding something else in this configuration?
thank you for your help.
01-25-2002 11:34 PM
Because the IOS punts the call over to the group-async as soon as it figures out that it has a voice bearer cap, watch "debug isdn q931" and "debug modem csm". You will probably have to setup modem-pooling or resouce pool management to get this working.
Josh
02-05-2002 10:20 PM
If you have not implemented this yet, here is what all you need :
(DNIS and Modem Pooling With a PRI Line)
http://www.cisco.com/warp/customer/793/access_dial/pri_dnis_mpool.html
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