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Chapter 2
Vector Software Resolved Issues
The following is the list of items which have been resolved in this (No. 8) 1.1 Post Gate 3
release.
Priority Serv. No Request Title
major
10139980 Unable to time the Vector Access Shelf using a DS3 connection
This SR resolves the problem of the DS3 Network Module not providing stable line timing when
the timing source was imported from the switch backplane (i.e. via another netmod). This
resulted in the DS3 netmod defaulting to the on-board crystal for its timing source causing line
timing slippages to far end equipment connected to it.
New VMI Commands
Under the 'operation' level on the VMI, a new submenu, 'oampt', has been added that provides
commands to perform debugging on 'OAM Payload Type Cells' received by the Switch Control
Processor (SCP).
The four commands under the 'oampt' submenu are:
monitor
suspectcells
totalcells
resetcounters
Use of New VMI Commands
monitor
- usage: monitor [(enable | disable)]
oamPT (OAM Payload Type) cells are being received. The default option
after rebooting the switch is disabled.
- Enable/Disable oamPT cell VP/VC monitoring
- Display total oamPT cells received while last in FIFO
- Display total oamPT cells received
- Reset the oamPT cell counters
When enabled allows the user to monitor the connections over which
Magellan Vector 1.1 Release Notes
3
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