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Thanks my friend. Regards, CCNA, SECURITY+

Hi mates, My doubt is a misunderstanding of what is really SIP TRUNK for IP PBX. Let say, a Service Provider offer to you a SIP TRUNK with 100 numbers. So, the Service Provider gives you the data necessary in order to have the SIP TRUNK operational, data like: - SIP DOMAIN - Username...

Hi mates, For the record, I'm not an Exchange expert. I was wondering, if is it possible to use individual email accounts without TLS encryption ? I have a customer which recently migrated from Exchange 2003 to Exchange 2007. The thing is, that they have some devices (specifically, devices...

Just for the record, We started to add the Expiration time on Contact Header. So far, it has been working well. It seems that SIP REGISTER requires the expiration time defined on the Contact Header. Usually I see this as a global header. CCNA, SECURITY+

Just for the record, We started to add the Expiration time on Contact Header. So far, it has been working well. It seems that SIP REGISTER requires the expiration time defined on the Contact Header. Usually I see this as a global header. CCNA, SECURITY+

To whom it may concern, I would like to know which parameter or feature is in charge of managing SIP session expiration time ? Here is my issue: - I'm trying to set a mobility user application where endpoints will change their IP addresses constantly. I'm trying to register these users and...

SESSION MANAGER is running version AVAYA-SM-6.3.2 CCNA, SECURITY+

Hi mates, I would like to know if there is something I could check in order to enable an AVAYA SESSION MANAGER to responds 200 OK each time I send a REGISTER request. The thing is, if I start to send REGISTER request the SESSION MANAGER responds with 200 OK but only for 1 REGISTER message. If...

Hi busster, I tried what you recommended, but I can't see the IP address for the SIP request messages. any other idea ? CCNA, SECURITY+

Hi mates, I'm having issues with SIP TRUNK against Broadsoft. Here is my info PEER DETAILS PEER DETAILS host=sip.domain.com username=XXXXXXX secret=YYYYYY type=peer qualify=yes insecure=very fromuser=XXXXXXX fromdomain=sip.domain.com dtmfmode=rfc2833 disallow=all context=from-trunk...

Hi mates, I have a question about using H.263. I have two devices from different vendors (Polycom and Radvision). Both devices supports g.722 for audio and h.263 for video, but for some reason I have bidirectional audio, but only unidirectional video (Polycom presents what Radvision is...

Thanks for your responses. Well we are going to start a project with both manufacturers, so I guess the adventure is going to begin now hehehe. Regards,

Well I was checking about compatibility, but it establishes it has worked for release 5.5 I'm not quite understand, does it work for releases above or below 5.5 ? Regards,

Hi mates, I'm glad to write again on the CS1000 forum since this is a very kool PBX system. Ok, so I would like to know if is it possible to register an analog box (for example, an audiocodes device) using SIP to a CS1000M rel. 7.5. Does anyone here perhaps have done something similar ...

Ok. Thanks for your clear responses.

Hi mates, My doubt is about using telnet to see open ports remotely. For example, there are sometimes when you use telnet x.x.x.x (port) to check open ports right ? So, if I'm checking DNS (port 53) to see if it is running, and I don't receive responses it means the port is closed ? because I...

Hi mates, Is it possible to install a NIC from other vendor than Broadcom on a DELL PE T110 ? We still have problems with the T110, and DELL recommendations were to get a new NIC but for a PCI-e slot. I need that NIC but DELL will last too long to deliver it, so I was thinking to buy a NIC...

Hi mates, I have a problem with a PE T110, which has a server application to monitor snmp traps from remote equipments. The server was working well, but recently it began to show network losses (icmp) and equipments started to lose registration with server. The IT guys sent to me a snapshot...

Hi mates, I´m trying to set up a wireless router but I´m connecting it between our ISP switch and firewall. It is a planet WNRT-626, and the route table show this (Public IP are not true): DESTINATION MASK GATEWAY - 200.60.50.0 255.255.255.0...

We run wireshark in the server, I don´t see anything as broadcast or something. Most packets come from users connecting to the server through port 1526. The only thing I see in wireshark are packets from the server with checksum errors. For this case, we disabled the checksum offload in the...