SIP Trunking allows calls from office phones to ring simultaneously on desk phones, mobile phones, and across multiple office locations using a single IP PBX system. It reduces costs by allowing unused call capacity at one location to be used to meet demand at another location, avoiding wasted trunk capacity at individual offices. SIP Trunking provides location flexibility and cost savings over traditional phone trunks which have fixed capacity limits at each location.

1. SIP Trunking
• Calls from your office phone can ring on your desk phone, mobile phone, or simultaneously.
• All calls can be centrally handled for all locations.
• A single IP PBX can support users in multiple sites across the nation.
SIP Trunking enables advanced IP features to work across locations
• SIP Trunking allows you to purchase fewer trunks at each location.
• Use idle capacity at one location to meet increased call activity at another location.
• Customers avoid wasting unused capacity at individual locations.
SIP Trunking reduces costs by getting rid of idle capacity
ADVANTAGE OF SIP TRUNKING
Location 1
20 PBX Trunks (max limit)
Location 2
60 PBX Trunks (max limit)
Location 3
40 PBX Trunks (max limit)
Location 1
Provisioned max call
capacity of 100
SIP Trunks
Location 2
Provisioned max call
capacity of 100
SIP Trunks
Location 3
Provisioned max call
capacity of 100
SIP Trunks
100
SIP Trunks
support@telcomanagementgroup.netwww.telcomanagementgroup.net 678-574-0573
678-574-0573