Hey everyone,
I wanted see if anyone had any ideas as to what may be wrong here. I
have set up the MGCP gateway correctly as far as I can tell. It is
registered with CUCM. Attached is the GW's config as well as show
ccm-manager, show isdn status and the call routing elements.
Everything configuration wise seems to be working. I have a registered
status in CUCM and on the GW. Everything seems pretty standard with the
routing elements.
I have repeatedly done a no mgcp, mgcp to restart the mgcp process. I
have physically unplugged the t1 cable to restart it. I have deleted
and reconfigured the GW in CUCM as well as on the GW itself. I changed
the "Stop Routing on Unallocated Number" Service Parameter to False
(which I know probably isn't effecting anything related to this). I've
restarted and/or activated/deactivated all of the various related
feature services. I'm sure there's more I've done as I've been trying
to figure this out for almost two days. Also, the debug isdn q931 isn't
producing any output, which is odd to me. I keep getting a fast busy
whenever I dial any numbers. I don't have access to the PSTN router's
configuration, however I know it was working as I was able to make phone
calls to it when I first got here, but now that I've done my own
configuration it is not working anymore. Also, one of the engineers who
set it up verified the configuration for me.
Please help! It is very much appreciated. J
Jeff Price
Network Consulting Engineer - Unified Communications Practice
jeffp...@cisco.com <mailto:jeffp...@cisco.com>
Phone: 408-525-8293
Mobile: 408-204-4510
Cisco Systems, Inc.
170 West Tasman Drive,
San Jose, CA 95134-1706
USA
Cisco home page <http://www.cisco.com/>
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<<image001.jpg>>
<<image002.jpg>>
<<image003.gif>>
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname R1
!
boot-start-marker
boot system flash:c2800nm-adventerprisek9-mz.124-24.T.bin
boot-end-marker
!
logging message-counter syslog
enable password 7 110A1A0C12
!
no aaa new-model
network-clock-participate wic 0
!
dot11 syslog
ip source-route
!
!
ip cef
!
!
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
isdn switch-type primary-ni
!
!
voice-card 0
!
!
!
!
!
archive
log config
hidekeys
!
!
!
!
!
controller T1 0/0/0
pri-group timeslots 1-6,24 service mgcp
!
controller T1 0/0/1
!
!
!
!
!
interface GigabitEthernet0/0
description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-GE 0/0$
no ip address
duplex auto
speed auto
!
interface GigabitEthernet0/0.102
encapsulation dot1Q 102 native
ip address 172.21.51.196 255.255.255.224
!
interface GigabitEthernet0/0.150
encapsulation dot1Q 150
ip address 10.5.100.1 255.255.255.0
!
interface GigabitEthernet0/0.250
encapsulation dot1Q 250
ip address 10.5.200.1 255.255.255.0
ip helper-address 172.21.51.204
!
interface GigabitEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0/0:23
no ip address
encapsulation hdlc
isdn switch-type primary-ni
isdn incoming-voice voice
isdn bind-l3 ccm-manager
no cdp enable
!
interface Serial0/1/0
no ip address
encapsulation frame-relay IETF
tx-ring-limit 128
tx-queue-limit 128
serial restart-delay 0
frame-relay lmi-type ansi
!
interface Serial0/1/0.1 point-to-point
ip address 162.5.101.1 255.255.255.0
ip ospf mtu-ignore
frame-relay interface-dlci 201
!
interface Serial0/1/0.2 point-to-point
ip address 162.5.102.1 255.255.255.0
ip ospf mtu-ignore
frame-relay interface-dlci 202
!
router ospf 1
log-adjacency-changes
network 10.5.100.0 0.0.0.255 area 0
network 10.5.200.0 0.0.0.255 area 0
network 162.5.101.0 0.0.0.255 area 0
network 162.5.102.0 0.0.0.255 area 0
network 172.5.100.0 0.0.0.255 area 0
network 172.21.51.193 0.0.0.0 area 0
network 172.21.51.0 0.0.0.255 area 0
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 172.21.51.193
ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
control-plane
!
!
!
voice-port 0/0/0:23
!
ccm-manager redundant-host 172.21.51.204
ccm-manager mgcp
no ccm-manager fax protocol cisco
ccm-manager music-on-hold
ccm-manager config server 172.21.51.205
ccm-manager config
!
mgcp
mgcp call-agent 172.21.51.205 2427 service-type mgcp version 0.1
mgcp dtmf-relay voip codec all mode out-of-band
mgcp modem passthrough voip mode nse
mgcp package-capability rtp-package
mgcp package-capability sst-package
mgcp package-capability pre-package
mgcp default-package mt-package
no mgcp timer receive-rtcp
mgcp sdp simple
mgcp fax t38 ecm
mgcp fax t38 inhibit
mgcp bind control source-interface GigabitEthernet0/0.250
mgcp bind media source-interface GigabitEthernet0/0.250
!
mgcp profile default
!
!
!
dial-peer voice 1 pots
service mgcpapp
port 0/0/0:23
!
!
!
line con 0
logging synchronous
terminal-type mon
line aux 0
line vty 0 4
password 7 110A1A0C12
logging synchronous
login
terminal-type mon
!
scheduler allocate 20000 1000
end
!!!!!!!!*****CCM-MANAGER*****!!!!!!!!
R1#show ccm
MGCP Domain Name: R1
Priority Status Host
============================================================
Primary Registered 172.21.51.205
First Backup Backup Ready 172.21.51.204
Second Backup None
Current active Call Manager: 172.21.51.205
Backhaul/Redundant link port: 2428
Failover Interval: 30 seconds
Keepalive Interval: 15 seconds
Last keepalive sent: 21:22:41 UTC Feb 6 2010 (elapsed time: 00:00:00)
Last MGCP traffic time: 21:22:41 UTC Feb 6 2010 (elapsed time: 00:00:00)
Last failover time: 03:23:58 UTC Feb 6 2010 from (172.21.51.205)
Last switchback time: 03:24:43 UTC Feb 6 2010 from (172.21.51.204)
Switchback mode: Graceful
MGCP Fallback mode: Not Selected
Last MGCP Fallback start time: None
Last MGCP Fallback end time: None
MGCP Download Tones: Disabled
TFTP retry count to shut Ports: 2
Backhaul Link info:
Link Protocol: TCP
Remote Port Number: 2428
Remote IP Address: 172.21.51.205
Current Link State: OPEN
Statistics:
Packets recvd: 2
Recv failures: 0
Packets xmitted: 2
Xmit failures: 0
PRI Ports being backhauled:
Slot 0, VIC 0, port 0
Configuration Auto-Download Information
=======================================
Current version-id: 1265486778-906c0a84-95de-4025-ae5b-2da0d1008750
Last config-downloaded:00:00:00
Current state: Waiting for commands
Configuration Download statistics:
Download Attempted : 5
Download Successful : 5
Download Failed : 0
TFTP Download Failed : 20
Configuration Attempted : 2
Configuration Successful : 2
Configuration Failed(Parsing): 0
Configuration Failed(config) : 0
Last config download command: New Registration
FAX mode: disable
Configuration Error History:
!!!!!!!!*****ISDN STATUS*****!!!!!!!!
R1#show isdn stat
Global ISDN Switchtype = primary-ni
%Q.931 is backhauled to CCM MANAGER 0x0003 on DSL 0. Layer 3 output may not
apply
ISDN Serial0/0/0:23 interface
dsl 0, interface ISDN Switchtype = primary-ni
L2 Protocol = Q.921 0x0000 L3 Protocol(s) = CCM MANAGER 0x0003
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 0, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
Layer 3 Status:
0 Active Layer 3 Call(s)
Active dsl 0 CCBs = 0
The Free Channel Mask: 0x8000003F
Number of L2 Discards = 0, L2 Session ID = 7
Total Allocated ISDN CCBs = 0
!!!!!!!!*****CALL ROUTING*****!!!!!!!
Partitions:
PT_HQ_DEVICES
PT_USA
PT_GLOBAL
PT_HQ_CALLING_OUT
PT_HQ_CALLED_OUT
Calling Search Spaces
CSS_HQ_DEVICES
PT_HQ_DEVICES
PT_USA
CSS_HQ_CALLING_OUT
PT_HQ_CALLING_OUT
CSS_HQ_CALLED_OUT
PT_HQ_CALLED_OUT
CSS_GLOBAL
PT_GLOBAL
HQ_GW
Called Party Transformation CSS - CSS_HQ_CALLED_OUT
Calling Party Transformation CSS_ CSS_HQ_CALLING_OUT
Uncheck respective Use Device Pool
Called Party Transformation Pattern
\+.!
DDI: Predot
PT_HQ_CALLED_OUT
Calling Party Transformation Pattern
\+.!
DDI:Predot
PT_HQ_CALLING_OUT
Translation Patterns
911
PT_USA
CSS_GLOBAL
Prefix +
Number Type Unknown
Urgent Priority
Uncheck Provide Outside Dial Tone
9.911
PT_USA
CSS_GLOBAL
DDI: Predot
Prefix +
Number Type Unknown
Urgent Priority
Uncheck Provide Outside Dial Tone
9.[2-9]XXXXXX
PT_USA
CSS_GLOBAL
DDI Predot
Prefix +
Number Type Subscriber
Uncheck Provide Outside Dial Tone
9.1[2-9]XX[2-9]XXXXXX
PT_USA
CSS_GLOBAL
DDI Predot
Prefix +
Number Type National
Uncheck Provide Outside Dial Tone
9.011!
PT_USA
CSS_GLOBAL
DDI Predot
Prefix +
Number Type International
Uncheck Provide Outside Dial Tone
9.011!#
PT_USA
CSS_GLOBAL
DDI Predot
Prefix +
Number Type International
Uncheck Provide Outside Dial Tone
Device Pool
HQ_DP
Local Route Group: HQ_GW
Route Group
HQ_GW
Includes the MGCP Gateway R1 that is registered to CUCM
Rout List
RL_LOCAL
Standard Local Route Group
Route Pattern
\+!
RL_LOCAL
Use Calling Partys External Phone Number Mask
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