IP Transcoding Unit Configuration Use Case:Two subnet, Two IP Addresses, tagged

This article applies to:	Product	Version
	SBC	3.1, 3.3

Perequisites

Perequisites ProSBC (or Tsbc) Host Network device name Network device role Network Config ------------------- ------------------- ------------------- mgmt0 mgmt Untagged wan0 LAN/WAN Tagged 1650 lan0 LAN/WAN Tagged 1651 trans0 LAN/WAN Tagged 752 trans1 LAN/WAN Tagged 753 ctrl0 ctrl0 Tagged 750 ctrl1 ctrl1 Tagged 751 NOTE: The 'Network device names' for transcoding must be trans0 and trans1 Hardware Unit - TB002177 is the TSBC-HW-TRANS unit in the below setup Network device name Network device role Network Config ------------------- ------------------- ------------------- voip0 LAN/WAN Tagged 752 voip1 LAN/WAN Tagged 753 eth0 ctrl0 Untagged PVID 750 ** eth1 ctrl1 Untagged PVID 751 ** NOTE: On the network switch, the control ports on the Hardware unit need to be configure with Link Type: Access Two subnet, Two IP Addresses, tagged Network configuration Configure IP Network for wan0 Configure IP Network for lan0 Configure IP Network for trans0 Configure IP Network for trans1 Create vp_wan0 virtual port: Name: vp_wan0 Ethernet Ports: wan0 VLAN name: vlan_1650 VLAN id: 1650 Create wan0 IP Address: Name: wan0 Service to use: RTP, SIP Host VLAN: vp_wan0:vlan_1650 IP address: 192.168.150.1 Netmask: 255.255.255.0 Create vp_lan0 virtual port: Name: vp_lan0 Ethernet Ports: lan0 VLAN name: vlan_1651 VLAN id: 1651 Create lan0 IP Address: Name: lan0 Service to use: RTP, SIP Host VLAN: vp_lan0:vlan_1651 IP address: 192.168.151.1 Netmask: 255.255.255.0 Create vp_trans0 virtual port: Name: vp_trans0 Ethernet Ports: trans0 VLAN name: vlan_752 VLAN id: 752 Create trans0 IP Address: Name: trans0 Service to use: RTP Host VLAN: vp_trans0:vlan_752 IP address: 192.168.152.1 Netmask: 255.255.255.0 Create vp_trans1 virtual port: Name: vp_trans1 Ethernet Ports: trans1 VLAN name: vlan_753 VLAN id: 753 Create trans1 IP Address: Name: trans1 Service to use: RTP Host VLAN: vp_trans1:vlan_753 IP address: 192.168.153.1 Netmask: 255.255.255.0 Transcoding unit configuration Add transcoding unit Show transcoding unit Add TB002177 transcoding unit Transcoding unit network configuration Configure IP Network for voip0 Configure IP Network for voip1 Modify voip0 virtual port: Name: voip0 Untagged: unselect VLAN id: 752 Modify voip0 IP Address: Interface Name: voip0 Service to use: RTP Virtual port: TB002177:voip0 IP address: 192.168.152.10 Netmask: 255.255.255.0 Modify voip1 virtual port: Name: voip1 Untagged: unselect VLAN id: 753 Modify voip1 IP Address: Interface Name: voip1 Service to use: RTP Virtual port: TB002177:voip1 IP address: 192.168.153.10 Netmask: 255.255.255.0 Sip configuration Configure SIP Configure SIP For WAN0 RTP port ranges parameters: Name: pr_wan0 IP Interface: vlan_1650:wan0 RTP Port min: 20000 RTP Port max: 40000 SIP transport server parameters: Name: ts_wan0 Port: 5060 IP Interface: vlan_1650:wan0 SIP NAP parameters: Name: nap_sip_wan0 Proxy Address: 192.168.150.10 Port Range: vlan_1650:wan0:pr_wan0:20000-40000 SIP Transport Servers: ts_wan0 For LAN0 RTP port ranges parameters: Name: pr_lan0 IP Interface: vlan_1651:lan0 RTP Port min: 20000 RTP Port max: 40000 SIP transport server parameters: Name: ts_lan0 Port: 5060 IP Interface: vlan_1651:lan0 SIP NAP parameters: Name: nap_sip_lan0 Proxy Address: 192.168.151.10 Port Range: vlan_1651:lan0:pr_lan0:20000-40000 SIP Transport Servers: ts_lan0