HP VPN Firewall Appliances Network Management Configuration Guide

17
Ste
p
Command Remarks
4. Configure jumbo frame
support.
jumboframe enable
[ value ]
By default, the device does not allow jumbo
frames within the specified length to pass through
all Layer 2 Ethernet interfaces.
If you set the value argument multiple times, the
most recent configuration takes effect.
To configure jumbo frame support on a Layer 2 Ethernet interface for other firewall modules:
Ste
p
Command Remarks
1. Enter system view.
system-view
N/A
2. Enter Layer 2 Ethernet
interface view.
interface interface-type
interface-number
N/A
3. Configure jumbo frame
support.
jumboframe enable
[ value ]
By default, the device does not allow jumbo
frames within the specified length to pass through
all Layer 2 Ethernet interfaces. The value range is
64 to 1518.
If you set the value argument multiple times, the
most recent configuration takes effect.
Enabling subinterface rate statistics collection on an Ethernet
interface
The following matrix shows the feature and hardware compatibility:
Hardware Com
p
atibilit
y
F1000-A-EI/F1000-S-EI No
F1000-E Yes
F5000 Yes
F5000-S/F5000-C Yes
VPN firewall modules Yes
20-Gbps VPN firewall modules Yes
CAUTION:
Use this function with caution, because it might consume a large amount of system resources.
After you enable subinterface rate statistics collection on an Ethernet interface, the device periodically
refreshes the rate statistics on the subinterfaces of this Ethernet interface. You can use the display
interface command to view the rate statistics.
To enable subinterface rate statistics collection on an Ethernet interface:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A