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Solwise Elite VoIP Gateway User’s Guide
129
spy [key] [level]
Syntax description
key
Spy key specifying which module of code to
be tracked. 0 stands for all keys.
level
Filtering level
If the command is entered without specifying the spy key and filtering level, spy
keys supported by the ITG and the current filtering level for each key will be
displayed.
5.18.2 spy dump
This command displays the content of the spy trace buffer.
spy dump
Syntax description
This command has no arguments or keywords
5.18.3 spy flush
This command flushes the spy trace buffer.
spy flush
Syntax description
This command has no arguments or keywords
5.19 Software Upgrade Utility Commands
The ITG offers two operation modes. Under normal conditions, the ITG operates in
Gateway mode. When software upgrade is required, the ITG may be operated in
Software Upgrade mode. Under Software Upgrade mode, the CLI supports limited
commands allowing users to read new revision codes from a remote TFTP server
and write it to the built-in flash non-volatile storage. This section describes CLI
commands available when the ITG operates in software upgrade mode.
5.19.1 help
The
help
command lists the top-level commands.
help
Syntax Description
This command has no arguments or keywords
5.19.2 ping
The
ping
command sends Internet Control Message Protocol (ICMP) echo request