56ch
100ch
One-look Networking
Type Stand Alone System Networked System
Total Number of Trunks 256 600
Trunk (Virtual Trunk Card) 256 256
H.323 Trunks 48 96
SIP Trunks 256 256
Trunk (Physical Trunk Card (PRI30)) 30 480
SIP Provider
SIP Provider
SIP Provider
100ch
Max. per networked Systems ->256ch.
Max. per site -> 256
3-1. IP Capacity Expansion - IP Trunks
The overall IP trunk capacity does not increase in proportion to the number of sites.
* The number of available H.323 or Legacy Trunks increases depending on the number of sites,
however the OVERALL IP Trunk capacity does not increase (256 IP Trunks over 16 sites Max).
SIP Trunking example