Alcatel-Lucent 7750 SR OS Interface Configuration Manual page 309

config>port>tdm>e1>channel-group>ppp
Description This command enables and disables Protocol Field Compression (PFC) per RFC 1661, The Point-to-
Point Protocol (PPP), Section 6.5 and Address and Control Field Compression (ACFC) as per
Section 6.6.
This command is only supported on DS-1 and E-1 channel groups on ASAP MDAs.
The no form of the command disables the header compression.
Default
no compress
Parameters acfc — Specifies address and control field compression.
pfc — specifies protocol field compression.
ber-sf-link-down
Syntax [no] ber-sf-link-down
Context config>port>tdm>ds1>channel-group>ppp
config>port>tdm>e1>channel-group>ppp
Description
This command enables the port down on BER-SF alarm. When enabled, the link will be placed out of
service once ber-sf is detected.
The no form of the command reverts to normal operation where the link remains in-service when ber-
sf is encountered.
Default no ber-sf-link-down
report-alarm
Syntax [no] report-alarm [ais] [los] [oof] [rai] [looped]
Context config>port>tdm> ds3
config>port>tdm> e3
Description
This command enables logging of DS-3 and E-3 alarms for a DS-3/E-3 port or channel.
The no form of this command disables logging of the specified alarms.
Parameters ais — Reports alarm indication signal errors. When configured, ais alarms are not raised and cleared.
los — Reports loss of signal errors. When configured, los traps are not raised and cleared.
oof — Reports out-of-frame errors. When configured, oof alarms are not raised and cleared.
7750 SR OS Interface Configuration Guide
Default ais alarms are issued
Default
los traps are issued.
Default
oof alarms are not issued.
Interface Configuration
Page 309