Megaconference

[Rusty Presley <>]

Nice. Just hooked our lifesize with dialpad back up and getting a call from “sipviscious”!

 

Rusty

 

From: [mailto:] On Behalf Of Jorgensen, Nate
Sent: Thursday, January 16, 2014 11:53 AM
To: José Luis Rodríguez (UNAM VNOC); ;
Subject: RE: [Interop] RV: [Megacon] Blocking Unwanted VC Calls

 

I’ve solved problems like this by going into the SIP settings and turning off the “Listen Port”

 

Nate Jorgensen

Electronic Technician - Media
University of Wisconsin-Extension

Instructional Communications Systems

The Pyle Center
702 Langdon St., Madison, WI  53706-1420
(608) 262-3399
(800) 442-4614
fax: (608) 263-4435
711 for Wisconsin Relay

SIP:
ics.uwex.edu

 

ICS: Connecting Ideas

 

 

 

From: [mailto:] On Behalf Of José Luis Rodríguez (UNAM VNOC)
Sent: Thursday, January 16, 2014 11:41 AM
To: ;
Subject: [Interop] RV: [Megacon] Blocking Unwanted VC Calls

 

Hi Everyone,

 

I want to comment that I have the same problem receiving incoming calls from 448099999999@different_Ip_addresses. I have a Cisco EX90 with SIP enabled. Is it a problem with SIP??

 

Regards,

 

Jose Rodríguez.

Videoconferencing Network Operations Center

UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO

-------------------------------------------

Tel: +(52) (55) 56 22 84 43

Fax: +(52) (55) 56 22 82 48

http://vnoc.unam.mx

-------------------------------------------

 

De: [] En nombre de Euben, Jeffrey
Enviado el: martes, 14 de enero de 2014 04:27 p.m.
Para: Michael D. Walker; Leonard, Mark;
Asunto: RE: [Megacon] Blocking Unwanted VC Calls

 

I had issues like this in the past….disabling SIP worked. 

 

 

Jeffrey Euben
Manager,  Voice, Cellular, and Conferencing Services      
ITS, Campus Technology Services         
Yale University 
P.O. Box 208317

Science Park at Yale - Building 25

Office 425

150 Munson Street

New Haven, CT.  06520-8317
TEL     (203) 432-7040

 

From: [] On Behalf Of Michael D. Walker
Sent: Tuesday, January 14, 2014 3:41 PM
To: Leonard, Mark;
Subject: Re: [Megacon] Blocking Unwanted VC Calls

 

If they were SIP, you could choose to disable the protocol
The C20 does not have a firewall.  You would need to use
a network firewall or the Tandberg VCS Expressway to block
them.

Mike

On 1/14/2014 12:33 PM, Michael D. Walker wrote:

Were these SIP calls? 

On 1/14/2014 12:05 PM, Leonard, Mark wrote:

Mega-Lister's:

 

This morning I found one of my codecs completely locked up due to what I believe were 400+ incoming calls that it was trying to answer. The calls were coming in from 442099999999 and 448099999999…

 

Does this look familiar to anyone?

Can I block incoming calls from these numbers on a Tandberg C-20?

 

As always- thanks for looking…

~Mark

 

Mark Leonard

Media & Collaboration, UNH IT

 

 

 

 

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