Baremetal and Virtual Machine

Transcoding Unit Configuration

Perequisites
ProSBC Host Configuration

Network device name	Purpose	Network device role	Network Config
mgmt0	Management port	mgmt	Untagged
wan0	SBC port	LAN/WAN	Tagged 1650 (or other)
lan0	SBC port	LAN/WAN	Tagged 1651 (or other)
ctrl0	control port	ctrl0	Tagged 750
ctrl1	control port	ctrl1	Tagged 751
trans	transcoding port	LAN/WAN	Tagged 75

NOTES:

• If on a Standalone server you MUST reset "Host Role" and enable "Transcoding Unit" prior to setting the system up!

• The 'Network device name' for transcoding must be trans. To have redundancy, the trans port bonding (using trans0 and trans1 physical ports) needs to be created at initialization time.

• For baremetal, the trans port bonding, using trans0 and trans1 physical ports must be bonded at initialization time. You can look here for reference: Initial Configuration (Search for "Bonding")

• For virtual machines, the virtual ports trans0 and trans1 are bonded in the Hypervisor layer of the virtual machine (optional) and the tran interface is presented to the guest (the ProSBC).

• Hardware Unit - TB002177 is the TSBC-HW-TRANS unit in the below setup.

Network device name	Purpose	Network device role	Network Config
voip0	transcoding port	trans	Tagged 752 (Bonded with voip1)
voip1	transcoding port	trans	Tagged 752 (Bonded with voip0)
eth0	control port	ctrl0	Untagged PVID 750 **
eth1	control port	ctrl1	Untagged PVID 751 **

NOTE: Since the control ports on the device cannot be tagged, this must be done by the network switch. The control ports need to be configure with Link Type: Access

ProSBC Network configuration

Configure IP Network for trans
Create vp_trans virtual port: Name: vp_trans Ethernet Ports: trans VLAN name: vlan_752 VLAN id: 752 Create trans IP Address: Name: trans Service to use: RTP Host VLAN: vp_trans:vlan_752 IP address: 192.168.152.1 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 voip ports
Modify voip virtual port: Name: vp_voip Untagged: unselect VLAN id: 752 Physical Ports: Use voip0 and voip1 (ctrl-click) Modify voip IP Address: Interface Name: voip Service to use: RTP Virtual port: TB002177:vp_voip IP address: 192.168.152.10 Netmask: 255.255.255.0