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Maintenance Commands and Trouble-Clearing Aids
555-233-123 8-72 Issue 4 May 2002
Output for Hop-channels qualifier
When you enter the command display comm hop, the systems displays the Hop
Channel Assignment screen, similar to the figure below. The number of the local
processor channel, used to hop the interface link channels, is not shown.
Field descriptions
display communication-interface links
This command displays the translation information for each communication
interface link. A link is an electronic communication channel transmitted over the
Packet Bus for carrying packet-switched data. There are 16 links that terminate at
one end on the Packet Interface circuit pack in the SPE. At the physical and link
layers, the link terminates at the other end on a port on the PBX’s switching
matrix. At a higher level, the link continues over a transmission facility to another
endpoint, such as a DCS node or AUDIX. The link carries application messages
between the SPE and other switches or adjuncts.
Link/Channel A
Identifies the first of the two link/channels joined by the hop channel. Links
range from 1 to 16. Channels range from 1 to 64. The link/channel must not
be assigned to a local processor channel. Also, the link must not be assigned
to a PRI local processor channel.
Link/Channel B
Identifies the second of the two link/channels joined by the hop channel. Links
range from 1 to 16. Channels range from 1 to 64. The link/channel pair must
not be assigned to a local processor channel. Also, the link must not be
assigned to a PRI local processor channel.
Action/ Object Qualifier Qualifier Description Logins Defaults
Feature
Interactions
list
communication-
interface links Example:
list communication-
interface links init
inads
craft none None
display communication-interface hop-channels Page 1 of 4
HOP CHANNEL ASSIGNMENT
Link/Channel A Link/Channel B Link/Channel A Link/Channel B
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