Hi all,does anyone know if it's possible in CCM 4.1(3) to list or even cancel open Callback requests? I know the requesting Phone can cancel it's own request but is this also possible on another way?ThanksGunnar
Hi,does anyone know if it's possible to remotely set the PC Port on 7970/41/61 Phones to 100/full?I know you can do it on the Phone itself but is there also a way to do it e.g. by some default.cnf.xml file over TFTP?ThanksGunnar
Hi,does anyone know if there is a way to force a 3660 router (IOS 12.4T) to include the SDP info in the SIP INVITE message?So far the SDP info (codec, port, etc.) is only sent in later messages like ACK.Thanks for the helpGunnar
Hi all,for authentication reason our SIP provider requires the "from: user@host" field in the SIP INVITE message to have a domain.xy as the host section. So far the router (3660 with IOS 12.3(14)T) only uses its ip address as host part.Does any one k...
Hi all,is there a way (using CCM3.3 and 7940 Phones) to let all Phones ring at the same time not using a shared line? Something like an alarm notification.I'm also concerned about the power drain using inline power and Catalyst 3550 switches. Are lim...
Hi,I faced the same problem. Issue is, that the CTL does not contain the 3rd party CA. So TSP Client can not verify the CallManager certificate from his own trust store (TSP is checking 3rd Party CA - CSCuc76331). 2 Workarounds are possible:
Workarou...
Hi Antony,
going by the debug. The call gets disconnect because there is no "ACK" in reply to the "OK" message from CUBE to PSTN (Sonus System?).
It is send multiple times until timeout kicks in and CUBE disconnects with "BYE" due to no reply.
So i...
Hi,
reason is in the debug: "DNS Query for reg.sip-trunk.telekom.de failed".
CUBE has no working DNS hence it can't identify where (which IP) to connect to.
Check DNS on CUBE, once that is working it will get you a step further.
Cheers,
Gunnar
And an additional note. Don't Restart CallManager Service before CTL renewal.Because otherwise your endpoints will have to register to a Server where they don't have a chance of receiving a certificate for.Also (not documented correctly) if you chang...
Hallo Mathew,
unfortunately it's true that TP systems still don't support TVS to check certificate validity if the certificate signing the CTL is unknown.
So if you renew the CallManager Certificate that normaly signs the CTL, the TP systems (btw Jab...
