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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...

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...

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 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...

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 ...

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...

Hi guys, I´m here to know more about using telnet for checking open ports... There is a database that use port 1526 to receive connections from users....when the app works fine, if I try to do telnet x.x.x.x 1526 the cmd windows show the following C:\Documents and Settings\USER> telnet...

Hi guys, I´ve been trying to solve this issue in the last week...and I haven´t had good results. We have a linux server (suse 11) running INFORMIX 11...it has been working just fine, suddenly last weekend the informix database started to give some error messages, and problem connection with...

Hi guys, I need help...suddenly all users can´t access to resources located in shared files on different servers. A message appears telling that there is no access.... Our domain controller (DNS services, DHCP services, AD services) doesn´t show anything strange... The only message I got is a...

Hi guys, I need help with an issue. Recently I figure out that I´ve been receiving high replies using ping. As you could see on image, there is a layer 3 switch which is attached to each L2 switch. For some reason machines B, C are getting 80, 100, 125 ms responses but there are some...

Does exist a possibility to authenticate web proxy for users and match PC ? I´m using web authentication from our firewall but there is a security hole. It allows to authenticate one user on different computers, overriding filter profiles for many users and I want to block or solve this issue.

Hi mates, Recently, I realized I can´t see the network computers on My network places. We have 3 DNS servers (2 for backups and 1 as main server). The main server and 1 backup are located at subnet 10.0.1.0 /24 (same physical site), the remaining backup is located at subnet 10.0.8.0 /24 which...

I´m trying to establish a phone call using a SAMSUNG SMT-i2510. It uses port 6000 to register with the officeserv PBX, but calls can´t estabish. Logs show that is trying to connect using port 30000-30999 but I can´t hear anything.

Hi guys, OK I´m experiencing low speed and losing Internet connection in our LANn when a backup task is working retrieving information from one server (which has OS WS 2003). I already checked our switches, routers but I can´t figure out what could be. So far, I just have one hint from...

I´m having an issue with prefix *62 for busy override. When the supervisor from call center gets into another call, the other user can´t place the client on hold. We are using OPENSTAGE 20 HFA and OPTIPOINT 410 ECONOMY PLUS.