SIP Trunking Topology

• Using NanoCUBE in SIP Trunking Topology, page 1

Using NanoCUBE in SIP Trunking TopologyNanoCUBE can be used in SIP trunking deployments in the same way as Cisco UBE is being used. In thesedeployments, the Call Control Agent (CUCM, CME, and so on) are locally available. NanoCUBE has twoSIP trunks -- one towards the local Call Control agent and another towards the Service Provider. All end-userservices are handled by the local Call Control agent, and NanoCUBE connects these enterprises to the ServiceProvider or the Packet-Switched Telephone Network over a SIP trunk.

Figure 1: NanoCUBE in SIP Trunking Scenario

Nano Cisco Unified Border Element Configuration Guide, Cisco IOS Release 15M&T 1

Nano Cisco Unified Border Element Configuration Guide, Cisco IOS Release 15M&T2

SIP Trunking TopologyUsing NanoCUBE in SIP Trunking Topology