R2511-HP MSR Router Series Layer 3 - IP Services Command Reference(V5)

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Hardware Value ran
g
e
MSR900 0 to 1023
MSR93X 0 to 1023
MSR20-1X 0 to 1023
MSR20 0 to 1023
MSR30 0 to 1023
MSR50
MPUF: 0 to 1023
MPU-G2: 0 to 2047
MSR1000 0 to 1023
Examples
# Create interface Tunnel 3 and enter tunnel interface view.
<Sysname> system-view
[Sysname] interface tunnel 3
[Sysname-Tunnel3]
Related commands
• display interface tunnel
• display ipv6 interface tunnel
• source
• destination
• tunnel-protocol
mtu
Use mtu to set the MTU for IPv4 packets on a tunnel interface.
Use undo mtu to restore the default.
Syntax
mtu mtu-size
undo mtu
Default
The MTU is 64000 bytes.
Views
Tunnel interface view
Default command level
2: System level
Parameters
mtu-size: Specifies the MTU for IPv4 packets on the interface, in the range of 100 to 64000 bytes.
Examples
# Set the MTU for IPv4 packets on the interface Tunnel 3 to 10000 bytes.