Unusual Behavior from VG350 and CUCM 10 when adding DN to Gateway

ThomasD · ‎12-12-2017

Hi guys, hopefully you can help me out. I have an environment running a CUCM 10 cluster managing our VoIP phones and 2 VG350 Analog Gateways. The vg350's are configured for MGCP and DN's are assigned through the CUCM GUI. The issue I seem to have is that after adding a DN to the gateway on a specific voice port, the line will not register. After some looking it was determined that the dial-peer is not being generated when apply config is used from call manager. Once I run a shut, no shut command on the voice port, the dial peer is created and the line registers with the call manager. I was told that this is not expected behavior. My initial thought was a missing config item in the gateway or possibly a firmware issue. Any thoughts will be much appreciated. Firmware version is 15.4(3)m3.

Chris Deren · ‎12-12-2017

Please post your GW configuration (show run).

ThomasD · ‎12-12-2017

Building configuration...

Current configuration : 14030 bytes
!
! Last configuration change at 08:34:54 MST Mon Dec 11 2017 by tlaird
!
version 15.4
no service pad
service timestamps debug datetime
service timestamps log datetime
service password-encryption
!

!
boot-start-marker
boot-end-marker
!
!
no logging console
enable secret 5 $1$YRcl$QJQnwK8DIbSL7mXE/7uXx.
!
no aaa new-model
clock timezone MST -7 0
clock summer-time MDT recurring
!
!
!
!
!
!
!
!
no ip domain lookup
ip domain name adams.edu
ip cef
no ipv6 cef
multilink bundle-name authenticated
!
!
!
!
!
!
voice-card 0
!
!
!
voice service voip
fax protocol t38 nse force version 0 ls-redundancy 0 hs-redundancy 0 fallback none
!
!
!
!
!
!
license udi pid VG350-SPE150/K9 sn FOC204154T9
license accept end user agreement
license boot module vg350 technology-package uck9
hw-module pvdm 0/0
!
hw-module sm 2
!
hw-module sm 4
!

!
!
!
!
!
!
interface Embedded-Service-Engine0/0
no ip address
shutdown
!
interface GigabitEthernet0/0
description Voice VLAN
ip address 10.4.0.111 255.255.255.0
duplex auto
speed auto
!
interface GigabitEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface GigabitEthernet0/2
no ip address
shutdown
duplex auto
speed auto
!
ip forward-protocol nd
!
!
no ip http server
no ip http secure-server
ip route 0.0.0.0 0.0.0.0 10.4.0.254
!
!
!

!
control-plane
!
!
voice-port 2/0/0
!
voice-port 2/0/1
!
voice-port 2/0/2
!
voice-port 2/0/3
!
voice-port 2/0/4
!
voice-port 2/0/5
!
voice-port 2/0/6
!
voice-port 2/0/7
!
voice-port 2/0/8
!
voice-port 2/0/9
!
voice-port 2/0/10
!
voice-port 2/0/11
!
voice-port 2/0/12
!
voice-port 2/0/13
!
voice-port 2/0/14
!
voice-port 2/0/15
!
voice-port 2/0/16
!
voice-port 2/0/17
!
voice-port 2/0/18
!
voice-port 2/0/19
!
voice-port 2/0/20
!
voice-port 2/0/21
!
voice-port 2/0/22
!
voice-port 2/0/23
!
voice-port 2/0/24
!
voice-port 2/0/25
!
voice-port 2/0/26
!
voice-port 2/0/27
!
voice-port 2/0/28
!
voice-port 2/0/29
!
voice-port 2/0/30
!
voice-port 2/0/31
!
voice-port 2/0/32
!
voice-port 2/0/33
!
voice-port 2/0/34
!
voice-port 2/0/35
!
voice-port 2/0/36
!
voice-port 2/0/37
!
voice-port 2/0/38
!
voice-port 2/0/39
!
voice-port 2/0/40
!
voice-port 2/0/41
!
voice-port 2/0/42
!
voice-port 2/0/43
!
voice-port 2/0/44
!
voice-port 2/0/45
!
voice-port 2/0/46
!
voice-port 2/0/47
!
voice-port 2/0/48
!
voice-port 2/0/49
!
voice-port 2/0/50
!
voice-port 2/0/51
!
voice-port 2/0/52
!
voice-port 2/0/53
!
voice-port 2/0/54
!
voice-port 2/0/55
!
voice-port 2/0/56
!
voice-port 2/0/57
!
voice-port 2/0/58
!
voice-port 2/0/59
!
voice-port 2/0/60
!
voice-port 2/0/61
!
voice-port 2/0/62
!
voice-port 2/0/63
!
voice-port 2/0/64
!
voice-port 2/0/65
!
voice-port 2/0/66
!
voice-port 2/0/67
!
voice-port 2/0/68
!
voice-port 2/0/69
!
voice-port 2/0/70
!
voice-port 2/0/71
!
voice-port 4/0/0
!
voice-port 4/0/1
!
voice-port 4/0/2
!
voice-port 4/0/3
!
voice-port 4/0/4
!
voice-port 4/0/5
!
voice-port 4/0/6
!
voice-port 4/0/7
!
voice-port 4/0/8
!
voice-port 4/0/9
!
voice-port 4/0/10
!
voice-port 4/0/11
!
voice-port 4/0/12
!
voice-port 4/0/13
!
voice-port 4/0/14
!
voice-port 4/0/15
!
voice-port 4/0/16
!
voice-port 4/0/17
!
voice-port 4/0/18
!
voice-port 4/0/19
!
voice-port 4/0/20
!
voice-port 4/0/21
!
voice-port 4/0/22
!
voice-port 4/0/23
!
voice-port 4/0/24
!
voice-port 4/0/25
!
voice-port 4/0/26
!
voice-port 4/0/27
!
voice-port 4/0/28
!
voice-port 4/0/29
!
voice-port 4/0/30
!
voice-port 4/0/31
!
voice-port 4/0/32
!
voice-port 4/0/33
!
voice-port 4/0/34
!
voice-port 4/0/35
!
voice-port 4/0/36
!
voice-port 4/0/37
!
voice-port 4/0/38
!
voice-port 4/0/39
!
voice-port 4/0/40
!
voice-port 4/0/41
!
voice-port 4/0/42
!
voice-port 4/0/43
!
voice-port 4/0/44
!
voice-port 4/0/45
!
voice-port 4/0/46
!
voice-port 4/0/47
!
voice-port 4/0/48
shutdown
!
voice-port 4/0/49
!
voice-port 4/0/50
!
voice-port 4/0/51
!
voice-port 4/0/52
!
voice-port 4/0/53
!
voice-port 4/0/54
!
voice-port 4/0/55
!
voice-port 4/0/56
!
voice-port 4/0/57
!
voice-port 4/0/58
!
voice-port 4/0/59
!
voice-port 4/0/60
!
voice-port 4/0/61
!
voice-port 4/0/62
!
voice-port 4/0/63
!
voice-port 4/0/64
!
voice-port 4/0/65
!
voice-port 4/0/66
!
voice-port 4/0/67
!
voice-port 4/0/68
!
voice-port 4/0/69
!
voice-port 4/0/70
!
voice-port 4/0/71
!
mgcp
mgcp call-agent 10.4.0.52 2427 service-type mgcp version 0.1
mgcp rtp unreachable timeout 1000 action notify
mgcp modem passthrough voip mode nse
mgcp package-capability rtp-package
mgcp package-capability sst-package
mgcp package-capability pre-package
mgcp default-package fxr-package
no mgcp package-capability res-package
no mgcp timer receive-rtcp
mgcp sdp simple
mgcp bind control source-interface GigabitEthernet0/0
mgcp bind media source-interface GigabitEthernet0/0
mgcp behavior rsip-range tgcp-only
mgcp behavior comedia-role none
mgcp behavior comedia-check-media-src disable
mgcp behavior comedia-sdp-force disable
!
mgcp profile default
!
sccp local GigabitEthernet0/0
!
ccm-manager music-on-hold
!
ccm-manager redundant-host 10.4.0.51
ccm-manager mgcp
no ccm-manager fax protocol cisco
ccm-manager config server 10.4.0.52
ccm-manager config
ccm-manager sccp local GigabitEthernet0/0
!
dial-peer voice 99920991 pots
service mgcpapp
port 2/0/1
!
dial-peer voice 99920999 pots
service mgcpapp
port 2/0/9
!
dial-peer voice 99920992 pots
service mgcpapp
port 2/0/2
!
dial-peer voice 999201990 pots
service mgcpapp
port 2/0/10
!
dial-peer voice 99920990 pots
service mgcpapp
port 2/0/0
!
dial-peer voice 999201992 pots
service mgcpapp
port 2/0/12
!
dial-peer voice 99920993 pots
service mgcpapp
port 2/0/3
!
dial-peer voice 99920994 pots
service mgcpapp
port 2/0/4
!
dial-peer voice 99920995 pots
service mgcpapp
port 2/0/5
!
dial-peer voice 99920996 pots
service mgcpapp
port 2/0/6
!
dial-peer voice 99920997 pots
service mgcpapp
port 2/0/7
!
dial-peer voice 99920998 pots
service mgcpapp
port 2/0/8
!
dial-peer voice 999201993 pots
service mgcpapp
port 2/0/13
!
dial-peer voice 999201991 pots
service mgcpapp
port 2/0/11
!
dial-peer voice 999201994 pots
service mgcpapp
port 2/0/14
!
dial-peer voice 999201995 pots
service mgcpapp
port 2/0/15
!
dial-peer voice 999201996 pots
service mgcpapp
port 2/0/16
!
dial-peer voice 999201997 pots
service mgcpapp
port 2/0/17
!
dial-peer voice 999201998 pots
service mgcpapp
port 2/0/18
!
dial-peer voice 999201999 pots
service mgcpapp
port 2/0/19
!
dial-peer voice 999202990 pots
service mgcpapp
port 2/0/20
!
dial-peer voice 999202991 pots
service mgcpapp
port 2/0/21
!
dial-peer voice 999202992 pots
service mgcpapp
port 2/0/22
!
dial-peer voice 999202993 pots
service mgcpapp
port 2/0/23
!
dial-peer voice 999202994 pots
service mgcpapp
port 2/0/24
!
dial-peer voice 999202995 pots
service mgcpapp
port 2/0/25
!
dial-peer voice 999202996 pots
service mgcpapp
port 2/0/26
!
dial-peer voice 999202997 pots
service mgcpapp
port 2/0/27
!
dial-peer voice 999202998 pots
service mgcpapp
port 2/0/28
!
dial-peer voice 999202999 pots
service mgcpapp
port 2/0/29
!
dial-peer voice 999203990 pots
service mgcpapp
port 2/0/30
!
dial-peer voice 999203991 pots
service mgcpapp
port 2/0/31
!
dial-peer voice 999203992 pots
service mgcpapp
port 2/0/32
!
dial-peer voice 999203993 pots
service mgcpapp
port 2/0/33
!
dial-peer voice 999203994 pots
service mgcpapp
port 2/0/34
!
dial-peer voice 999203995 pots
service mgcpapp
port 2/0/35
!
dial-peer voice 999203996 pots
service mgcpapp
port 2/0/36
!
dial-peer voice 999203997 pots
service mgcpapp
port 2/0/37
!
dial-peer voice 999203998 pots
service mgcpapp
port 2/0/38
!
dial-peer voice 999203999 pots
service mgcpapp
port 2/0/39
!
dial-peer voice 999204990 pots
service mgcpapp
port 2/0/40
!
dial-peer voice 999204991 pots
service mgcpapp
port 2/0/41
!
dial-peer voice 999204992 pots
service mgcpapp
port 2/0/42
!
dial-peer voice 999204993 pots
service mgcpapp
port 2/0/43
!
dial-peer voice 999204994 pots
service mgcpapp
port 2/0/44
!
dial-peer voice 999204099 pots
service mgcpapp
port 2/0/40
!
dial-peer voice 999204995 pots
service mgcpapp
port 2/0/45
!
dial-peer voice 999204199 pots
service mgcpapp
port 2/0/41
!
dial-peer voice 999204599 pots
service mgcpapp
port 2/0/45
!
dial-peer voice 999204996 pots
service mgcpapp
port 2/0/46
!
dial-peer voice 999204997 pots
service mgcpapp
port 2/0/47
!
dial-peer voice 999204998 pots
service mgcpapp
port 2/0/48
!
dial-peer voice 999204999 pots
service mgcpapp
port 2/0/49
!
dial-peer voice 999205990 pots
service mgcpapp
port 2/0/50
!
dial-peer voice 999205991 pots
service mgcpapp
port 2/0/51
!
dial-peer voice 999205992 pots
service mgcpapp
port 2/0/52
!
dial-peer voice 999205993 pots
service mgcpapp
port 2/0/53
!
dial-peer voice 999205994 pots
service mgcpapp
port 2/0/54
!
dial-peer voice 999205995 pots
service mgcpapp
port 2/0/55
!
dial-peer voice 999205996 pots
service mgcpapp
port 2/0/56
!
dial-peer voice 999205997 pots
service mgcpapp
port 2/0/57
!
dial-peer voice 999205998 pots
service mgcpapp
port 2/0/58
!
dial-peer voice 999205999 pots
service mgcpapp
port 2/0/59
!
dial-peer voice 999206990 pots
service mgcpapp
port 2/0/60
!
dial-peer voice 999206991 pots
service mgcpapp
port 2/0/61
!
dial-peer voice 999206992 pots
service mgcpapp
port 2/0/62
!
dial-peer voice 999206993 pots
service mgcpapp
port 2/0/63
!
dial-peer voice 999201499 pots
service mgcpapp
port 2/0/14
!
dial-peer voice 999206994 pots
service mgcpapp
port 2/0/64
!
dial-peer voice 999206995 pots
service mgcpapp
port 2/0/65
!
dial-peer voice 999206996 pots
service mgcpapp
port 2/0/66
!
dial-peer voice 999206997 pots
service mgcpapp
port 2/0/67
!
dial-peer voice 999206998 pots
service mgcpapp
port 2/0/68
!
dial-peer voice 999206999 pots
service mgcpapp
port 2/0/69
!
dial-peer voice 999207990 pots
service mgcpapp
port 2/0/70
!
dial-peer voice 999207991 pots
service mgcpapp
port 2/0/71
!
dial-peer voice 999207099 pots
service mgcpapp
port 2/0/70
!
dial-peer voice 99940099 pots
service mgcpapp
port 4/0/0
!
dial-peer voice 99940199 pots
service mgcpapp
port 4/0/1
!
dial-peer voice 99940299 pots
service mgcpapp
port 4/0/2
!
dial-peer voice 99940399 pots
service mgcpapp
port 4/0/3
!
dial-peer voice 99940499 pots
service mgcpapp
port 4/0/4
!
dial-peer voice 99940599 pots
service mgcpapp
port 4/0/5
!
dial-peer voice 99940699 pots
service mgcpapp
port 4/0/6
!
dial-peer voice 999407199 pots
service mgcpapp
port 4/0/71
!
dial-peer voice 999407099 pots
service mgcpapp
port 4/0/70
!
dial-peer voice 999406999 pots
service mgcpapp
port 4/0/69
!
dial-peer voice 999406899 pots
service mgcpapp
port 4/0/68
!
dial-peer voice 999406799 pots
service mgcpapp
port 4/0/67
!
dial-peer voice 999406699 pots
service mgcpapp
port 4/0/66
!
dial-peer voice 999406599 pots
service mgcpapp
port 4/0/65
!
dial-peer voice 999406499 pots
service mgcpapp
port 4/0/64
!
dial-peer voice 999406399 pots
service mgcpapp
port 4/0/63
!
dial-peer voice 999406299 pots
service mgcpapp
port 4/0/62
!
dial-peer voice 999406199 pots
service mgcpapp
port 4/0/61
!
dial-peer voice 999406099 pots
service mgcpapp
port 4/0/60
!
dial-peer voice 999405999 pots
service mgcpapp
port 4/0/59
!
dial-peer voice 999405899 pots
service mgcpapp
port 4/0/58
!
dial-peer voice 999405799 pots
service mgcpapp
port 4/0/57
!
dial-peer voice 999201099 pots
service mgcpapp
port 2/0/10
!
dial-peer voice 999405699 pots
service mgcpapp
port 4/0/56
!
dial-peer voice 999405599 pots
service mgcpapp
port 4/0/55
!
dial-peer voice 999405499 pots
service mgcpapp
port 4/0/54
!
dial-peer voice 999405399 pots
service mgcpapp
port 4/0/53
!
dial-peer voice 999405299 pots
service mgcpapp
port 4/0/52
!
dial-peer voice 999405199 pots
service mgcpapp
port 4/0/51
!
dial-peer voice 999405099 pots
service mgcpapp
port 4/0/50
!
dial-peer voice 999404999 pots
service mgcpapp
port 4/0/49
!
dial-peer voice 999404899 pots
service mgcpapp
port 4/0/48
!
dial-peer voice 99940799 pots
service mgcpapp
port 4/0/7
!
dial-peer voice 99940899 pots
service mgcpapp
port 4/0/8
!
dial-peer voice 99940999 pots
service mgcpapp
port 4/0/9
!
dial-peer voice 999401099 pots
service mgcpapp
port 4/0/10
!
dial-peer voice 999401199 pots
service mgcpapp
port 4/0/11
!
dial-peer voice 999401299 pots
service mgcpapp
port 4/0/12
!
dial-peer voice 999401399 pots
service mgcpapp
port 4/0/13
!
dial-peer voice 999401499 pots
service mgcpapp
port 4/0/14
!
dial-peer voice 999401599 pots
service mgcpapp
port 4/0/15
!
dial-peer voice 999201199 pots
service mgcpapp
port 2/0/11
!
dial-peer voice 999402599 pots
service mgcpapp
port 4/0/25
!
dial-peer voice 999402499 pots
service mgcpapp
port 4/0/24
!
dial-peer voice 999402699 pots
service mgcpapp
port 4/0/26
!
dial-peer voice 999402799 pots
service mgcpapp
port 4/0/27
!
dial-peer voice 999402899 pots
service mgcpapp
port 4/0/28
!
dial-peer voice 999402999 pots
service mgcpapp
port 4/0/29
!
dial-peer voice 999201299 pots
service mgcpapp
port 2/0/12
!
!
!
!
banner motd ^C Private System, Do not log on unless authorized ^C
!
line con 0
exec-timeout 0 0
logging synchronous
line aux 0
line 2
no activation-character
no exec
transport preferred none
stopbits 1
line vty 0 4
privilege level 15
login local
transport input ssh
!
scheduler allocate 20000 1000
sntp server 10.100.11.27
sntp server 10.100.11.72
!
end

jconyers · ‎05-12-2022

Did you ever figure this out? I am having the same problem on not only my VG350, but all my other VG's as well. I have the same MGCP and ccm-manager config as you minus the binding source line, which I didn't think was necessary. Why is CUCM not generating the dial-peers when I click apply config on the port I just configured, or even when I reset the gateway from CUCM? I need to go in an build the dial peers manually via CLI and then do a no mgcp and mgcp for it to register again. Any help is greatly appreciated.