Configuring A Static Ipv4 Source Guard Binding Entry - HP 5920 Series Configuration Manual

Step
2. Enter interface view.
3. Enable the IPv4 source guard
function.

Configuring a static IPv4 source guard binding entry

You can configure global and interface-specific static IPv4 source guard binding entries.
A global static binding entry defines both the source IP address and source MAC address of packets that
can be forwarded. It takes effect on all interfaces.
Interface-specific static binding entries take priority over global static binding entries. An interface first
compares an incoming packet with the static binding entries configured on the interface. If no match is
found, the interface uses the global entries.
Configuring a global static IPv4 source guard binding entry
Step
1. Enter system view.
Configure a global
2.
static IPv4 source
guard binding entry.
Configuring a static IPv4 source guard binding entry on an interface
Step
1. Enter system view.
2. Enter interface view.
Command
interface interface-type
interface-number
ip verify source { ip-address |
ip-address mac-address |
mac-address }
Command
system-view
ip source binding ip-address ip-address
mac-address mac-address
Command
system-view
interface interface-type
interface-number
317
Remarks
The following interface types are
supported:
•
Layer 2 Ethernet port.
•
Layer 3 Ethernet interface.
•
Layer 3 Ethernet subinterface.
•
VLAN interface.
•
Layer 3 aggregate interface.
By default, the function is disabled
on an interface.
If you configure this command on
an interface multiple times, the
most recent configuration takes
effect.
Remarks
N/A
No global static IPv4
source guard binding
entry exists.
Remarks
N/A
The following interface types are supported:
•
Layer 2 Ethernet port.
•
Layer 3 Ethernet interface.
•
Layer 3 Ethernet subinterface.
•
VLAN interface.