I have a Cisco 112 ATA. When I lift a connected phone I hear a series of beeps before I get the dial tone.Why is this?Is the ATA trying to warn me of something?
Hi,I have some problem with some SPA122.They are registered, they can dial out but they cannot receive calls.In our Asterisk SoftSwitch the hangup cause are Busy(0) or Failed (20).But ATAs are registered.I noted 2 things:ata registered with private I...
I recently took over the administration of our phone network with 70+ SPA504G phones. We are currently seeing 3000 tftp configuration file requests per day per phone?All the phones appear to work properly with the exception of the very high tftp tra...
I got my uc540 successfully register with SIP service provider and making outbound call. However I was not able to received any inbound call to my DID number. I setup the inbound dial-peer (2008) and translation rule to one of my ephone but it seem t...
Hello, one of our customers hast this one question:We use the UC320 phone system and a couple of SPA525G phones. The phone software and the menu give a couple of options to suppress our caller ID in specific outbound calls, but neither does work. Our...
We have a Cisco SPA 303 IP Phone. I started a firmware download 2 days ago and it is frozen in download mode. All attempts to reboot/restart have failed. The Admin password also does not work to do a factory reset. Any advice?
Hello,I have SPA9000/SPA400 Solution in our Lan set behind a router. The system works fine when the phone is within the LAN, including Mobile App. The soft App resister to PBX and dial normally. Once connected through VPN (3G), the Soft-phone registe...
Hi All
I have 3 Cisco IP phones and a UC540. The IP phones are 7940, 7941G 7906, none of which i can load a SIP configuration into my UC540W. What method can I employ to get my UC540 to accept SIP rather than SCCP? If I can get even one of them to ...
Hello... I have a dilemma. I love CISCO phones, for I used them at most of my jobs, so now that I work from home 90% of the time I figure I should get one, so I did. I felt in love with the features offered by the CISCO 8961. The problem, no VoIP com...
We have been deploying SPA5xx phones with 7.5.6 firmware since about October of last year. We've chased a strange issue with phones locking up and have gotten to the point where we can duplicate this in our lab.Sending a multicast page on a SPA504 o...
Hi I have a very old firmware 7.1.3 running on a SAP502G and it would appear that I need 7.2.5 to upgrade to the next available on CCO Any thoughts as to where I can get this firmware? many thankShena
I am trying to set up a Cisco SPA504G in my home office. When it is connected directly to the Zoom Cable Modem all is fine, I can make calls, people can hear me and I can hear them. Now the problem, When I connect it to my Apple Airport Extreme... I ...
We have 12 Cisco SPA504G's connected to our hosted pbx service. On all the phones each of the 4 BLF's is programmed as the extensions line key. Example ext 301 all four blf's are programmed as 301. Multiple times a day all 4 BLF keys will go from ...
I would like to update some of the Cisco phones as in subject. Can I upgrade just by using a tftp server on a mac? I have set up a tftp server with a points to the relevant .bin firmware file, but what to type in the upgrade box on the phone web inte...
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