R3721-F3210-F3171-HP High-End Firewalls VPN Command Reference-6PW101

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If you specify the cipher keyword, you can enter a password in either plain text or cipher text. If you
specify the simple keyword, you can enter a password only in plain text.
A plain text password is a string of 1 to 16 characters, for example, aabbcc. A cipher text password
consists of 24 characters, for example, _(TT8F)Y\5SQ=^Q`MAF4<1!!.
Description
Use tunnel password to specify the password for tunnel authentication.
Use undo tunnel password to remove the configuration.
By default, the password for tunnel authentication is null.
Examples
# Set the password for tunnel authentication to yougotit, specifying to display the password in cipher
text.
<Sysname> system-view
[Sysname] l2tp-group 1
[Sysname-l2tp1] tunnel password cipher yougotit
tunnel timer hello
Syntax
tunnel timer hello hello-interval
undo tunnel timer hello
View
L2TP group view
Default level
2: System level
Parameters
hello-interval: Interval at which the LAC or the LNS sends hello packets when receiving no packets, in the
range of 60 to 1000 seconds.
Description
Use tunnel timer hello to set the hello interval in sending hello packets in a tunnel.
Use undo tunnel timer hello to restore the default.
By default, the interval is 60 seconds.
You can set different hello intervals for the LNS and LAC.
Examples
# Set the hello interval to 99 seconds.
<Sysname> system-view
[Sysname] l2tp-group 1
[Sysname-l2tp1] tunnel timer hello 99