Voice Gateway Media Card maintenance Page 741 of 910
IP Line Description, Installation and Maintenance
Nortel recommends that the loss plan commands be entered on the node’s
Leader card while it is the node master. This process ensures that the data is
correctly propagated to all cards in the node. When installing a new Leader
card in a node with modified levels, always enter the loss plan command on
the Leader card’s CLI, even if the command was previously entered on
another card’s CLI.
Note: When a node has a modified loss plan (that is, the command
ULKLossPlanSet or lossPlanSet has been used), a new card that is
added to the node is updated with the modified loss plan 30 seconds after
the card has booted. Prior to the modified loss plan being received by the
new card, calls made by IP Phones registered to that new card have the
default loss plan levels.
lossPlanSet
<transducer>
<rlrOffset> <slrOffset>
Allows a variable offset from the default loss plan to
be entered for the specified transducer (handset,
handsfree, or headset).
The rlrOffset adjusts the level heard at the IP Phone.
The slrOffset adjusts the level transmitted from the IP
Phone.
Positive numbers reduce the level (add loss).
Negative numbers increase the level (add gain).
X
lossPlanClr Removes the loss plan adjustment and returns the IP
Phone to the default loss plan levels.
X
CAUTION
Care must be taken when altering the IP Phone’s loss
plan. Increasing the gain increases the possibility of echo
and other audio problems. Only adjust the levels when
instructed by this document or by Nortel support staff.
Table 100
IP Phone Loss Plan commands (Part 2 of 2)
IPL> command Description
Signaling
Server