Juniper JUNOSE 11.1.X - COMMAND REFERENCE N TO Z 4-6-2010, Справочник по командам

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ppp keepalive
Syntax
ppp keepalive [ seconds ]
no ppp keepalive
Release Information
Command introduced before JUNOSe Release 7.1.0.
Description
Specifies a keepalive value. The keepalive mechanism tracks the status of the
connection. To restore the default of 30 seconds, enter
ppp keepalive without a
value. High-density mode is automatically selected when PPP is layered over ATM,
tunnel, or PPPoE. Low-density mode is selected when PPP is layered over HDLC.
The
no version disables keepalive.
Options
■
seconds —Keepalive timeout period, in the range 30–64800 seconds for
high-density mode, 1–64800 seconds for POS uplink interfaces in low-density
mode, or 10–64800 seconds for all other HDLC interfaces in low-density mode;
default value is 30 seconds
Mode
Interface Configuration, Profile Configuration, Subinterface Configuration
ppp keepalive
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Chapter 4: P Commands