Ima Group Commands - ZyXEL Communications MSC1000G User Manual

Chapter 24 ima Commands
Table 356 ima Commands (continued)
COMMAND
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24.3 ima group Commands

Syntax:
ima group clk set <slot-gid> [ctc local]|[ctc loop]|[itc]
where
ctc local
ctc loop
itc
This command sets the source of the clock which the IMA should use for the E1 port(s) in the
selected IMA group.
Syntax:
ima group frame <slot-gid> 32|64|128|256
This command sets the number of ATM cells the IMA converts into a frame for the specified IMA
group.
Syntax:
ima group framesync <slot-gid> <alpha> <beta> <gamma>
where
alpha
beta
gamma
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<slot-group-vpi/vci>
<slot>|<gid>|<slot-group-
vpi/vci>
= Select this to have all E1 ports in this group follow the IMA's clock.
=
Select this to have all E1 ports in this group follow the remote connected ADM
device's clock.
= Select this to have each E1 port use its own clock. That means, the time
between two E1 ports might be different.
= 1~2, this is the number of received consecutive invalid ICP cells that will cause the
IMA line card to change the link state to inactive.
=
1~5, this is the number of received consecutive error ICP cells that will cause the
IMA line card to change the link state to inactive.
=
1~5, this is the number of received consecutive valid ICP cells that will cause the
IMA line card to change the link state to active.
DESCRIPTION
Removes the specified PVC setting on the
specified IMA group.
Displays all IMA PVC settings for the specified
IMA slot, IMA group, or IMA group with a
channel.
Displays the MGT PVC to VLAN mappings for
each slot.
Management Switch Card User's Guide
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