Configuring TDM UDP SAToP Pseudowire

  1. Create TDM Service circuit.

    On the left E4G-200 Switch:

    create tdm service circuit "udp-satop-s1"
    configure tdm service circuit "udp-satop-s1" add port 18

    On the right E4G-400 Switch:

    create tdm service circuit "udp-satop-s1"
    configure tdm service circuit "udp-satop-s1" add port 41
  2. Create CES and add TDM Service Circuit.

    On the left E4G-200 Switch:

    create ces udp-ces1 psn udp
    configure ces udp-ces1 add service udp-satop-s1

    On the right E4G-400 Switch:

    create ces udp-ces1 psn udp
    configure ces udp-ces1 add service udp-satop-s1
  3. Configure the loopback vlan.

    On the left E4G-200 Switch:

    create vlan "lpbk"
    enable loopback-mode vlan lpbk
    configure vlan lpbk ipaddress 7.7.7.7 255.255.255.255
    enable ipforwarding vlan lpbk

    On the right E4G-400 Switch:

    create vlan "lpbk"
    enable loopback-mode vlan lpbk
    configure vlan lpbk ipaddress 2.2.2.2 255.255.255.255
    enable ipforwarding vlan lpbk
  4. Configure the L3 transport vlan to reach the PW peer.

    On the left E4G-200 Switch:

    create vlan "vt1"
    configure vlan vt1 tag 30
    configure vlan vt1 add ports 1 tagged
    configure vlan vt1 ipaddress 40.0.0.1 255.255.255.0
    enable ipforwarding vlan vt1

    On the right E4G-400 Switch:

    create vlan "vt1"
    configure vlan vt1 tag 20
    configure vlan vt1 add ports 10 tagged
    configure vlan vt1 ipaddress 50.0.0.3 255.255.255.0
    enable ipforwarding vlan vt1
  5. Add peer to the CES.

    On the left E4G-200 Switch:

    configure ces udp-ces1 add peer ipaddress 2.2.2.2 udp-port local 10000 remote 10000 vlan lpbk

    On the right E4G-400 Switch

    configure ces udp-ces1 add peer ipaddress 7.7.7.7 udp-port local 10000 remote 10000 vlan lpbk