07-28-2014 08:01 AM - edited 03-16-2019 11:32 PM
Dears
i have a problem in configuring IP RSVP
i already configure everything but when i make a call it drop even if i increase the bandwdth to 300 still the call not working
this is my configuration
interface Tunnel0
description MPLS
ip address 172.16.21.122 255.255.255.252
tunnel source GigabitEthernet0/0
tunnel destination 172.18.18.12
!
interface GigabitEthernet0/0
Description "Wan"
ip address dhcp
duplex auto
speed auto
!
interface GigabitEthernet0/1
Description "Lan"
ip address 192.168.63.254 255.255.255.0
duplex auto
speed auto
ip rsvp bandwidth 3
!
dspfarm profile 1 mtp
codec pass-through
codec g729r8
rsvp
maximum sessions software 4
associate application SCCP
After that i add the MTP and MRGroup and Assign it to MRList and assign it to the device pool
i configure location and configure that it will talk to other location with rsvp Mandatory
once i do that the call drop but even if i increase the rsv bandwidth in the GiG0/1 to 200 still call will not work
but if i remove the RSVP configuration in the CUCM then the call it work
Please tell me what ami missing
Thansk In Advanced
Solved! Go to Solution.
07-28-2014 10:23 AM
Hello aysar
1- Did you configure bandwidth under location , system - location?.
2- Did you assign location to DP?.
3- Did you check that MTP is registered on CUCM?
Thanks
please rate all useful information
07-28-2014 08:48 AM
Hi
Can you try the below;-
1- MRGL
assign the MRGL direct to the phone , under phone setting then reset the phone.
2-Disable G711 under MTP , only use G729
dspfarm proofile 1 mtp
no codec g711ulaw.
exit
no sccp
sccp
3-Lets say we need to make 4 calls G729 which will be 256. So configure bandwidth to 256.
4- Last thing make under tunnel " ip rsvp bandwidth".
Thanks
please rate all useful information
07-28-2014 09:05 AM
Deras thanks for the quick replay
i did everything you ask and still not working but once i remove the manadatory from location then the call work like a charm but nothing in debug ip rsvp resv
07-28-2014 10:23 AM
Hello aysar
1- Did you configure bandwidth under location , system - location?.
2- Did you assign location to DP?.
3- Did you check that MTP is registered on CUCM?
Thanks
please rate all useful information
07-29-2014 04:46 PM
Dears
Thanks very much i just needed to assign the Bandwidth under the location and it work like a charm and i also configured the AAR and i low the RSVP on the interface GIG 0/0 which is the Wan interface and i receive network congestion rerouting and Obba the call went through PSTN
Thanks very Much
09-26-2014 08:47 AM
Dears
i have just a quistion i know it been a while but
when i configure RSVP no matter how big the number under ip rsvp bandwidth 1000 still the call drop isn't that should at least allow for 15 calls
but when i configure the AAR it aallow for re routing which is perfect
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