To verify this configuration, use the show command at the [edit interfaces ds-1/0/0:1:1:1]
hierarchy level:
[edit interfaces ds-1/0/0:1:1:1]
user@host# show
encapsulation cesopsn;
unit 0;
You do not need to configure any circuit cross-connect family because it is automatically
created for the CESoPSN encapsulation.
Setting the CESoPSN Options
To configure CESoPSN options:
1. In configuration mode, go to the [edit interfaces ds-fpc-slot/pic-slot/port:channel]
hierarchy level.
[edit]
user@host# edit interfaces ds-fpc-slot/pic-slot/port:channel
For example:
[edit]
user@host# edit interfaces ds-1/0/0:1:1:1
2. Use the edit command to go to the [edit cesopsn-options] hierarchy level.
[edit]
user@host# edit cesopsn-options
3. At this hierarchy level, using the set command you can configure the following
CESoPSN options:
NOTE: When you stitch pseudowires by using interworking (iw) interfaces,
the device stitching the pseudowire cannot interpret the characteristics
of the circuit because the circuits originate and terminate in other nodes.
To negotiate between the stitching point and circuit endpoints, you need
to configure the following options.
•
excessive-packet-loss-rate—Set packet loss options. The options are sample-period
and threshold.
•
sample-period—Time required to calculate excessive packet loss rate (from 1000
through 65,535 milliseconds).
•
threshold—Percentile designating the threshold of excessive packet loss rate
(1–100 percent).
•
idle-pattern—An 8-bit hexadecimal pattern to replace TDM data in a lost packet
(from 0 through 255).
•
jitter-buffer-latency—Time delay in the jitter buffer (from 1 through 1000
milliseconds).
Copyright © 2017, Juniper Networks, Inc.216
ACX Series Universal Access Router Configuration Guide