web statisticsweb stats Business Phone Systems Tech Talk Forum - VOIP & Cloud Phone Help

Business Phone Systems

Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Jul 2009
Posts: 59
Member
OP Offline
Member
Joined: Jul 2009
Posts: 59
I have a VoIP extension that keeps trying to register with my IPO 500v.2 9.1.2.0 in Toronto. We don't have an extension setup with this Extension number. The VoiP client IP address is in Europe. Does anyone know how to block a specific extension from trying to register with IPO?

Avaya IP Office Help & Support Website
IP Office Help

Avaya IP Office Help & Support Website


FAQs, documentation, videos, updates, and support for the Avaya IP Office business phone system!
Everything you need to know about installing, upgrading, and troubleshooting IP 500v2 and IPO Server Edition systems.

Joined: May 2004
Posts: 1,658
Likes: 4
Moderator-Avaya
*****
Offline
Moderator-Avaya
*****
Joined: May 2004
Posts: 1,658
Likes: 4
The better question to ask, is why are the ports opened? For someone to try and hit your system, it sounds like the SIP ports are opened allowing someone to try and authenticate a connection.

For what reason is the port opened up? If not a good reason, closing it would be easier...

Make sure that your system is secure. Auto create turned off etc....


Link Copied to Clipboard
Forum Statistics
Forums84
Topics94,262
Posts638,694
Members49,757
Most Online5,661
May 23rd, 2018
Popular Topics(Views)
211,098 Shoretel
187,704 CTX100 install
186,794 1a2 system
Newest Members
BPopilek, Rich F, LewisR, TDKs79, Buttinset
49,757 Registered Users
Top Posters(30 Days)
dexman 18
Toner 14
TDKs79 8
teleco 4
Who's Online Now
1 members (JBean3329), 114 guests, and 240 robots.
Key: Admin, Global Mod, Mod
Contact Us | Sponsored by Atcom: One of the best VoIP Phone Canada Suppliers for your business telephone system!| Terms of Service

Sundance Communications is not affiliated with any of the above manufacturers. Sundance Phone System Forums - VOIP & Cloud Phone Help
©Copyright Sundance Communications 1998-2024
Powered by UBB.threads™ PHP Forum Software 7.7.5