Hookflash is enabled by default on UC 500s. When you receive a call-waiting tone, you could select the "Flash" softkey to put the current call on hold and accept the second incoming call. Softkeys on 7921 IP Phones are activated by using the right softkey button that launches the "Options" menu.
Can you help me,
I have 7975G 7940G SPA521 and SPA509, i can find any softkey for flash my fxo trunk.
How can verify if the fonction is enable or disable in my UC520 ?
Thank You !
Hookflash, feature is enabled by default on UC 500s. One way to check this will be to go to CCA:
Troubleshoot > Telephony Diagnostics > IOS Exec Commands
In the command bar, go ahead and paste "show telephony-service" and click on Run. In the output, look for "fxo hook-flash". If that's enabled, then the UC 500 is configured with this feature. If this is not enabled, then it must have been removed manually and you will need to configure this through CLI (or you can restore the system to its default to have it enabled). If there are any changes done, you may need to restart IP Phones for new changes to kick in.
After Reset my uc520
i can find any soft key for flash my fxo.
This is my config for telephony service
Thank you !
Cisco Unified Communications Manager Express
For on-line documentation please see:
ip source-address 10.1.1.1 port 2000
ip qos dscp:
ef (the MS 6 bits, 46, in ToS, 0xB8) for media
cs3 (the MS 6 bits, 24, in ToS, 0x60) for signal
af41 (the MS 6 bits, 34, in ToS, 0x88) for video
default (the MS 6 bits, 0, in ToS, 0x0) for serviceservice directed-pickup
service dnis overlay
service dnis dir-lookup
load 7960-7940 P00308001000
load 7975 SCCP75.8-4-2S
load 521G-524G cp524g-8-1-17
load 521G-524G cp524g-8-1-17
load 501G spa5x5-7-1-3c
load 502G spa5x5-7-1-3c
load 504G spa5x5-7-1-3c
load 508G spa5x5-7-1-3c
load 509G spa5x5-7-1-3c
max-conferences 8 gain -6
dspfarm units 0
dspfarm transcode sessions 0
hunt-group report delay 1 hours
hunt-group logout DND
cnf-file location: system:
cnf-file option: PER-PHONE-TYPE
network-locale US (This is the default network locale for this box)
user-locale US (This is the default user locale for this box)
srst mode auto-provision is OFF
srst ephone template is 0
srst dn template is 0
srst dn line-mode single
phone service videoCapability 1
timezone 5 Pacific Standard/Daylight Time
url services http://10.1.10.1/voiceview/common/login.do
url authentication http://10.1.10.1/voiceview/authentication/authenticate.do
call-forward pattern .T
call-forward system redirecting-expanded
keepalive 30 auxiliary 30
timeout interdigit 5
timeout busy 10
timeout ringing 180
timeout transfer-recall 0
timeout ringin-callerid 8
timeout night-service-bell 12
caller-id name-only: enable
system message UC520
web admin system name cisco secret 5 $1$LueE$BYPOgzzgSJk4ep/WZBDMN0
web admin customer name Customer
edit DN through Web: enabled.
edit TIME through web: enabled.
Log (table parameters):
create cnf-files version-stamp 7960 Oct 23 2009 12:53:56
transfer-system full-consult dss
multicast moh 126.96.36.199 port 2000
auto assign 10 to 19
auto assign 5 to 8 type anl
local directory service: enabled.
Extension-assigner tag-type ephone-tag.
Did you look for the flash softkey when you had another call come in on an active FXO port? The flash softkey will only appear when there is a call-waiting on an active call that traverses through one of the FXO ports.
When i place the call from my 7975G in one FXO, i can find any soft key for Flash. When i receive another call form the same FXO, i can find any soft key. I have only HOLD, ENDCALL, TRANSFER, CONF, OTHER => ACCT PARK
Does the IP Phone display change when you receive the second call? I want to make sure that the second call is coming in on the same FXO port. Some of the voice and phone debugs could be helpful in pin-pointing the issue.
When i make debug for my fxo port : debug vpm all
He have no message when he have call waiting ?!@!@!? in the fxo port
Do you have any command for sensibility of call waiting signal ??
I use for my line the Videotron phone line (modem with fxs connection)
The problem is with the version of CCA 2.0.1. After i install and reset with version 2.0 and the flash soft key is in my phone !!!
The only command that's required to enable hook-flash is"fxo hook-flash" configured under telephony-services. This command is not altered by CCA and is enabled in the default configs. I will double check with the engineering team on this.
not as simple as you would expect. Since I was using a 7921 phone, the XML had to be edited and deleted? the case number with TAC was 642777363
Would love a better explination then I got... which was none.