and granny can open the access... Alt 1: Telephone support. Ask: 'Press ALT CFG button 2 seconds' ... SIP will create universal Live IP Communication Person-to-Person! ...
Did you think VoIP was just old telephony somewhat cheaper? Not ... New: Fork, ENUM, blacklist and allow users. Locally on your LAN and globally over Internet. ...
SIP Operation in the Public Internet An Update on What Makes Running SIP a Challenge and What it Takes To Deal With It Jiri Kuthan, iptel.org sip:jiri@iptel.org
Title: Slide 1 Author: Jiri Kuthan Last modified by: Jiri Kuthan Created Date: 12/18/2002 12:48:35 AM Document presentation format: On-screen Show Company
Benefits of Ingate SIP Trunking Products for Service Providers ... Add-on to Existing Firewalls. Firewall & NAT/PAT. SIP Proxy. SIP Back to Back User Agent ...
The SIP trunking enabler Solutions for SIP Trunking Benefits of Ingate SIP Trunking Products for Service Providers Support for all SIP PBX s in the market Expansion ...
A proxy may fork a request to multiple ... A proxy can iterate through redirection responses ('recursive forking' ... a forking proxy should be stateful ...
If a phone has no SIP/NAT configuration support, ... iptel.org observations for residential users behind NATs: ... local PBX numbers require no authentication ...
Servicio de Vigilancia Tecnol gica RESIDUOS VALORIZABLES Residuos textiles y de calzado Residuos de metal / mec nica Residuos de Construcci n y Demolici n (RCD)
Translation between codecs. User Agents (3) Examples of user ... Codecs. Ports. Streaming protocols. Usually sent with INVITE and 200 OK in SIP based devices ...
re-INVITEs used to change session state. ACK confirms session establishment ... 180 Ringing (processed locally) 181 Call is Being Forwarded. 2yz Success. 200 ok ...
Self-provided DIY' Skype, Peerio, ... Voice service independent of ISP Vonage, ... VoIP and Video Users need Broadband. Boosts DSL Rollout - $$/month. SIP ...
Status update: where iptel.org's operational experience comes from and what ... Example: hundreds of megabytes of RAM can be exhausted in tens of seconds with ...
Cooperation with other countries. Sweden, Singapore, etc. VoIP solution ... Call routings (local, international) Hardware and software phone distribution. Training ...