Draytek Vigor2620 Series, Руководство пользователя

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Vigor2620 Series User’s Guide 533
sys alg <1/0>
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Parameter Description
<1/0> <1/0>: Enter 1 or 0.
1, means to turn on ALG.
0, means to turn off ALG.
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> sys sip_alg ?
Usage: sys alg <command> <parameter>
-e: enable ALG (0:disable, 1:enable)
Current ALG status
-ALG Master Switch: Disabled
> sys alg -e 0
Disable ALG
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This command can turn on/off ALG (Application Layer Gateway) for SIP.
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sys sip_alg -e <1/0>
sys sip_alg -p <port number>
sys sip_alg -u <1/0>
sys sip_alg -t <1/0>
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Parameter Description
-e <1/0> <1/0>: Enter 1 or 0.
Enable (1) or disable (0) the SIP ALG function.
-p <port number> Set the listening port for SIP ALG.
<port number>: Enter a port number (1~65535).
-u <1/0> <1/0>: Enter 1 or 0.
Enable (1) or disable (0) the listening along UDP path.
-t <1/0> <1/0>: Enter 1 or 0.
Enable (1) or disable (0) the listening along TCP path.
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> sys sip_alg -p 65535
Current listening port: 65535