Configuring The Mtu Of A Layer 3 Aggregate Interface Or Subinterface; Specifying A Card To Process And Forward Traffic For A Layer 3 Aggregate Interface - HP 6600 Configuration Manual

Configuring the MTU of a Layer 3 aggregate interface or
subinterface
IMPORTANT:
To guarantee data transmission, make sure the MTU of a Layer 3 aggregate interface is not greater than
the maximum MTU of its member ports.
The MTU of an interface affects IP packets fragmentation and reassembly on the interface.
To change the MTU of a Layer 3 aggregate interface or subinterface:
Step
1. Enter system view.
2. Enter Layer 3 aggregate
interface or subinterface view.
3. Configure the MTU of the
Layer 3 aggregate interface
or subinterface.
Specifying a card to process and forward traffic for a Layer 3
aggregate interface
You can use this feature to specify a card to process and forward traffic for a Layer 3 aggregate
interface.
If you do not specify a card to process and forward traffic for a Layer 3 aggregate interface whose
member ports are located on different cards, the traffic might be processed and forwarded by different
cards from time to time due to changes in the Selected ports.
If you remove the card configured to process traffic for a Layer 3 aggregate interface, traffic on the Layer
3 aggregate interface is interrupted. After you re-install the card, the traffic is restored.
To specify a card to process and forward traffic for a Layer 3 aggregate interface:
Step
1. Enter system view.
2. Enter Layer 3 aggregate
interface view.
Command
system-view
interface route-aggregation
{ interface-number |
interface-number.subnumber }
mtu size
Command
system-view
interface
route-aggregation
interface-number
23
Remarks
N/A
N/A
Optional.
The default MTU is 1500 bytes.
Remarks
N/A
N/A