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PStew67

@sbcglobal.net

[Config] Adding 7920 knocks other phones off CME

I have a working phone network of 7940's and 7970's. I'm trying to add a 7920.

I am able to get the 7920 to register with CME and make calls, but once it registers it knocks the other 7970 and 7940s out of CME and they can't register.

Any help would be appreciated...thanks...

Current configuration : 5296 bytes
!
! No configuration change since last restart
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname MyHostName
!
boot-start-marker
boot system flash:c2600-ipvoicek9-mz.124-15.T8.bin
boot-end-marker
!
no logging buffered
enable secret ........
enable password ........
!
no aaa new-model
clock timezone CST -6
clock summer-time CDT recurring
no network-clock-participate slot 1
no network-clock-participate wic 0
ip cef
!
!
no ip dhcp use vrf connected
!
ip dhcp pool ITS
network 10.90.0.0 255.255.255.0
option 150 ip 10.90.0.1
default-router 10.90.0.1
!
ip dhcp pool XMLServer
host 10.90.0.100 255.255.255.0
hardware-address 0100.4005.3b8c.21
client-name ........
!
!
no ip domain lookup
multilink bundle-name authenticated

!
archive
log config
hidekeys
!
interface FastEthernet0/0
ip address 10.90.0.1 255.255.255.0
speed auto
full-duplex
no mop enabled
!
ip forward-protocol nd
!
ip http server
no ip http secure-server
ip http path flash:
!
tftp-server flash:apps70.8-2-2ES1.sbn
tftp-server flash:cnu70.8-2-2ES1.sbn
tftp-server flash:cvm70sccp.8-2-2ES1.sbn
tftp-server flash:dsp70.8-2-2ES1.sbn
tftp-server flash:jar70sccp.8-2-2ES1.sbn
tftp-server flash:SCCP70.8-2-2SR1S.loads
tftp-server flash:term70.default.loads
tftp-server flash:term71.default.loads
tftp-server flash:P00308000400.bin
tftp-server flash:P00308000400.loads
tftp-server flash:P00308000400.sb2
tftp-server flash:P00308000400.sbn
tftp-server flash:Desktops/320x212x12/List.xml
tftp-server flash:Desktops/320x212x12/Background.png
tftp-server flash:Desktops/320x212x12/BackgroundThumb.ong
tftp-server flash:Desktops/320x212x12/BackgroundThumb.png
!
control-plane
!
voice-port 1/0/0
description Portable
caller-id enable
!
voice-port 1/0/1
!
voice-port 1/1/0
supervisory disconnect dualtone pre-connect
pre-dial-delay 0
no vad
timeouts interdigit 5
timeouts call-disconnect 5
timeouts wait-release 5
timing hookflash-out 250
connection plar opx ..........
description Connection to PSTN
caller-id enable
!
voice-port 1/1/1
!
!
!
sccp local FastEthernet0/0
sccp ccm 10.90.0.1 identifier 1
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
!
!
dial-peer voice 1 pots
destination-pattern 1..........
port 1/1/0
forward-digits all
!
dial-peer voice 2 pots
destination-pattern 1111111111
port 1/0/0
!
dial-peer voice 3 pots
destination-pattern *70
port 1/1/0
forward-digits all
!
dial-peer voice 4 pots
destination-pattern *98
port 1/1/0
forward-digits all
!
dial-peer voice 5 pots
destination-pattern [2-9].........
port 1/1/0
forward-digits all
!
!
!
telephony-service
load 7960-7940 P00308000400
load 7970 SCCP70.8-2-2SR1S
max-ephones 6
max-dn 16
ip source-address 10.90.0.1 port 2000
auto assign 1 to 4
service phone displayOnWhenIncomingCall 1
url services »10.90.0.7/Cisco/ASP/idle7970.asp
url idle »10.90.0.7/Cisco/ASP/idle7970.asp idle-timeout 60
time-zone 8
mwi relay
max-conferences 4 gain -6
moh flash:music-on-hold.au
dn-webedit
time-webedit
transfer-system full-consult
create cnf-files version-stamp 7960 Jun 14 2010 15:16:33
!
!
ephone-dn 1 dual-line
number 300
label Phone1
description Phone1
name Phone1
!
!
ephone-dn 2 dual-line
number 301
label Phone2
description Phone2
name Phone2
!
!
ephone-dn 3 dual-line
number 302
label Phone3
description Phone3
name Phone3
!
!
ephone-dn 4 dual-line
number 1111111111
label 1111111111
name 1111111111
!
ephone-dn 5
number 404
label Phone4
intercom 405 no-mute
!
!
ephone-dn 6
number 405
label Phone5
intercom 404 no-mute
!
!
ephone-dn 7
number 400
label Phone6
name Phone6
intercom 401 no-mute
!
!
ephone-dn 8
number 401
label Phone7
name Phone7
intercom 400 no-mute
!
!
ephone-dn 9
number 402
label Phone8
name Phone8
intercom 403 no-mute
!
!
ephone-dn 10
number 403
label Phone9
name Phone9
intercom 402 no-mute
!
!
ephone-dn 11 dual-line
number 1111111
label 1111111
name 1111111
!
!
ephone-dn 12
number 407
label Phone10
name Phone10
intercom 406 label Phone10
!
!
ephone-dn 13
number 408
label Phone11
name Phone11
intercom 409 no-mute
!
!
ephone-dn 14
number 409
label Phone12
name Phone12
intercom 408 no-mute
!
!
ephone-dn 15 dual-line
number 303
label Phone13
description Phone13
name Phone13
!
!
ephone 1
no multicast-moh
mac-address
type 7940
button 1:4 2o5,9
!
!
!
ephone 2
no multicast-moh
mac-address
type 7970
button 1:4 2:8 3:10 4:12
!
!
!
ephone 3
no multicast-moh
mac-address
type CIPC
!
!
!
ephone 4
no multicast-moh
mac-address
type 7970
button 1:4 2:7 3:6 4:14
!
!
!
ephone 5
mac-address
type 7940
button 1:4 2o8,13
!
!
!
line con 0
line aux 0
line vty 0 4
password ........
login
!
!
end

nschlutter

join:2003-02-07
Osseo, MN
I've had this same behavior when using non-Cisco access points. Cisco bug ID: CSCsa80917

Here's the workaround:

When using third-party APs and switches and Cisco Discovery Protocol (CDP), the Cisco Wireless IP Phone 7920 can cause a Cisco IP Phone 7960 to reset.

Workaround: Disable CDP on the 7920. Press Menu > * # # > Send; then, navigate to Menu > Network Config > CDP TX Enable/Disable.


PStew67

@sbcglobal.net
Made the change, restarted the 7920 and its fixed....Thank you very much...


TomS_
Git-r-done
Premium,MVM
join:2002-07-19
London, UK
kudos:5
reply to nschlutter
Wow. Thats just wierd.