Alcatel-Lucent 7750 SR OS - Page 278

Configuration Commands
Page 278 7750 SR OS Interface Configuration Guide
Syntax: bpgrp-type-bpgrp-num
bpgrp: keyword
type: ppp — Provides protection of one PPP bundle by another.
ima — Provides protection of one IMA bundle by another IMA
bundle.
bpg-num: 1 — 1600
Example: port bpgrp-ima-29
bundle-id — Specifies the multilink bundle to be associated with this IP interface. The command
syntax must be configured as follows:
Syntax: bundle-type-slot/mda.bundle-num
bundle-ppp-slot/mda.bundle-num (Creates a multilink PPP bundle.)
bundle: keyword
slot: card/mda slot numbers
bundle-num: 1 — 256
For example:
router1>config# port bundle-1/1.1 (multilink PPP bundle)
aps-id — This option configures APS on un-bundled SONET/SDH ports. All SONET-SDH port
parameters, with certain exceptions, for the working and protection circuit ports must be
configured in the config>port>aps-group-id context. The working and protection circuit ports
inherit all those parameters configured. The exception parameters for the working and protect
circuits can be configured in the config>port>sonet-sdh context. Exception list commands
include:
clock-source
[no] loopback
[no] report-alarm
section-trace
[no] threshold
When an aps-group-id is created all applicable parameters under the port CLI tree (including
parameters under any submenus) assume aps-group-id defaults, or when those are not explicitly
specified, default to SONET/SDH port defaults for any SONET port.
.All but a few exception SONET/SDH parameters for the working channel port must be
configured in the config>port>aps>sonet-sdh context. The protection channel inherits all the
configured parameters. The exception parameters for the protection channel can be configured in
the config>port>aps>sonet-sdh context.
Signal failure (SF) and signal degrade (SD) alarms are not enabled by default on POS interfaces.
It is recommended to change the default alarm notification configuration for POS ports that
belong to APS groups in order to be notified of SF/SD occurrences to be able to interpret the
cause for an APS group to switch the active line.
For path alarms, modify the logical line aps-id in the configure port aps-id sonet-sdh path
report-alarm context. For example:
configure port aps-1 sonet-sdh path report-alarm p-ais