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5.4.30 Parity
The Parity command (P) sets the parity for the network management
port. The factory default is SPACE.
5.4.31 Drop History
Drop History (DH) displays a table of the last 64 occurrences of a Drop
being dropped from the poll sequence (inactive) or being reinstated
(active). A Drop is dropped from the normal polling sequence when it
fails to respond to three consecutive polls from the SRX. After that, it is
polled once every N x 30 seconds, depending on the setting of the restart
timer (see the CT command). When it responds to a poll, it is reinstated
in the polling sequence.
5.4.32 Drop Restart Polling
Use the DR command to restart polling to drops that have been
suspended or killed during troubleshooting. Killed drops must be
restarted, suspended drops will restart automatically after 15 minutes.
5.4.33 Kill Drop Polling
Kill Drop Polling (KD) is used during troubleshooting to stop polling to a
specific drop. This causes the TEST light to flash on the drop
multiplexer. Drops that are killed must be restarted using the Drop
Restart command.
5.4.34 Suspend Drop Polling
Similar to Kill Drop, Suspend Drop (SD) is used to suspend polling to a
specific drop. While suspended, the TEST light on the drop multiplexer
will flash. Suspended drops will automatically restart after 15 minutes.
5.4.35 Poll ALL Drops
The Poll ALL Drops command (PA) forces the host to poll all
unmapped
drops. Active or inactive mapped drops are not polled with
this command. This can be used to find drops that are on the line but
have not been mapped at the host.
