Tunnel Mtu - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - COMMAND REFERENCE N TO Z 2010-10-19 Command Reference Manual

tunnel mtu

Syntax
Release Information
Description
Options
Mode
Copyright © 2010, Juniper Networks, Inc.
tunnel mtu mtuSize
no tunnel mtu
Command introduced before JunosE Release 7.1.0
IPSec Tunnel Profile Configuration mode added in JunosE Release 7.3.0.
IP Tunnel Destination Profile Configuration mode added in JunosE Release 8.2.0.
Configures the maximum transmission unit size for the particular tunnel. The no version
restores the default value, 1024 for static DVMRP and GRE tunnels, 10240 for dynamic
DVMRP and GRE tunnels, 1440 for static IPSec tunnels, and 1400 for dynamic IPSec
tunnels.
mtuSize—Packet size in bytes allowed for transmission through the tunnel in the range;
in the range 1024–10240 for DVMRP and GRE tunnels, in the range 160–9000 for IPSec
tunnels.
Interface Configuration, IP Tunnel Destination Profile Configuration, IPSec Tunnel Profile
Configuration
Chapter 8: T Commands
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