Multi-Tech Systems MVP-2410 ユーザーズマニュアル

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supports inter-operation with RADIUS servers for the RADIUS 

accounting function (but not the RADIUS authentication function).   
STUN Support.  The STUN protocol (Simple Traversal of UDP through 

NATs (Network Address Translation)) assists with the packet routing 

functions of devices behind NAT firewalls or routers.  The MultiVOIP 

supports inter-operation with STUN servers and NATs (SIP based 

environment only).   
Gatekeeper. E1 voip systems can have gatekeeper functionality by 

adding, as an endpoint, a Multi-Tech standalone gatekeeper (special 

software residing in separate hardware).  Gatekeepers are optional but 

useful within voip systems.  The gatekeeper acts as the ‘clearinghouse’ 

for all calls within its zone.  MultiTech’s stand-alone gatekeeper 

software performs all of the standard gatekeepers functions (address 

translation, admission control, bandwidth control, and zone 

management) and also supports many valuable optional functions (call 

control signaling, call authorization, and bandwidth management).  
Management.  Configuration and system management can be done 

locally with the MultiVOIP configuration software.  After an IP address 

has been assigned locally, other configuration can be done remotely 

using the MultiVOIP web browser GUI. Remote system management 

can be done with the MultiVoipManager SNMP software or via the 

MultiVOIP web browser GUI.  All of these control software packages 

are included   on the Product CD.