Справочник Пользователя для Lucent Technologies R5SI
DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Commands and Trouble-Clearing Aids
Page 8-500
status signaling-group
8
Output
Group ID:
The numerical ID of the signaling group. Valid identifiers are 1-8.
Type:
The signaling group can be either "facility associated signaling" or
"non-facility associated signaling." In the "facility associated signaling"
type all members are on a single DS-1 facility. Facility associated
signaling groups support only the simplex D-channel configuration. In
the "non-facility associated signaling" type members can be carried by
multiple DS-1 facilities. The DS-1 facility is identified across the
ISDN-PRI using an explicit facility identifier. In a simplex configuration
one D-channel is used to signal for B-channel members, while in a
duplex configuration two D-channels are used to signal for B-channel
members (one channel is active and the other is used as a backup to
the active channel).
"non-facility associated signaling." In the "facility associated signaling"
type all members are on a single DS-1 facility. Facility associated
signaling groups support only the simplex D-channel configuration. In
the "non-facility associated signaling" type members can be carried by
multiple DS-1 facilities. The DS-1 facility is identified across the
ISDN-PRI using an explicit facility identifier. In a simplex configuration
one D-channel is used to signal for B-channel members, while in a
duplex configuration two D-channels are used to signal for B-channel
members (one channel is active and the other is used as a backup to
the active channel).
Group State:
The signaling group state can be either "in-service" or "out-of-service."
The group is "in-service" when one of the D-channels signaling for the
group is in service. The group is "out-of-service" when neither
D-channel in the group is in service. NOTE: If there is no D-channel
backup and the primary D-channel is out-of-service, then the signaling
group is in an "out-of-service" state.
The group is "in-service" when one of the D-channels signaling for the
group is in service. The group is "out-of-service" when neither
D-channel in the group is in service. NOTE: If there is no D-channel
backup and the primary D-channel is out-of-service, then the signaling
group is in an "out-of-service" state.
Link:
The link transporting the D-channel.