Cambium Networks PTP 820 Series User Manual page 981

Chapter 21: TDM Services and Interfaces (CLI)
Parameter Input Type
1plus1 Variable
revertive Variable
The following commands create and enable tunnel group 1 on the E1/DS1 interface. This group will perform 1:1
path protection. In this tunnel group, tunnel 1 is the primary tunnel and tunnel 2 is the secondary tunnel. Revertive
mode is disabled for this tunnel group.
pwe3> pwe3 tunnel-group add slot 1 id 1 primary-id 1 secondary-id 2
revertive-admin disable
pwe3> pwe3 tunnel-group enable slot 1 id 1
The following commands set the revertive timer to 20 seconds, and create and enable tunnel group 2 on the
E1/DS1 interface. This group will perform 1+1 Dual Homing path protection. In this tunnel group, tunnel 1 is the
primary tunnel and tunnel 2 is the secondary tunnel. Revertive mode is enabled for this group.
root> platform wtr-timer set 20
root> pwe3
pwe3> pwe3 tunnel-group add slot 1 id 2 primary-id 1 secondary-id 2
1plus1 enable revertive-admin enable
pwe3> pwe3 tunnel-group enable slot 1 id 2
To display the status of all tunnel groups configured on the unit, enter the following command in pwe3 view:
pwe3> pwe3 tunnel-group status show
The following is an example of a pwe3 soam ma status show command and its output:
Permitted Values Description
enable Determines whether the tunnel group is
disable configured for 1:1 path protection or
1+1 Dual Homing path protection:
•
•
If you do not include this parameter in
the command, the tunnel group will be
configured as a 1:1 path protection
group.
enable Determines whether services using the
disable tunnel group will use revertive mode.
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Configuring TDM Pseudowire Services (CLI)
enable – The tunnel group will
perform 1+1 Dual Homing path
protection.
disable – The tunnel group will
perform 1:1 path protection.