Usage guidelines
If you do not specify any parameter, the command displays IPv4 source guard entries on all
•
interfaces on the public network.
•
If you specify neither an interface nor an IRF member, the command displays IPv4 source guard
entries of all interfaces on in the IRF fabric.
Examples
# Display IPv4 source guard entries on all interfaces on the public network.
<Sysname> display ip source binding
Total entries found: 5
IP Address
10.1.0.5
10.1.0.6
10.1.0.7
10.1.0.8
10.1.0.9
Table 32 Command output
Field
Total entries found
IP Address
MAC Address
Interface
VLAN
Type
Related commands
ip source binding
•
ip verify source
•
display ipv6 source binding static
Use display ipv6 source binding static to display static IPv6 source guard entries.
Syntax
display ipv6 source binding static [ ip-address ipv6-address ] [ mac-address mac-address ] [ vlan vlan-id ]
[ interface interface-type interface-number ] [ slot slot-number ]
MAC Address
Interface
040a-0000-4000 XGE1/0/1
040a-0000-3000 XGE1/0/1
040a-0000-2000 XGE1/0/1
040a-0000-1000 Vlan3
040a-0000-1000 Vlan3
Description
Total number of IPv4 source guard entries.
IPv4 address in the IPv4 source guard entry.
MAC address in the IPv4 source guard entry. N/A means that no MAC
address is bound in the entry.
Interface of the binding entry.
VLAN information in the IPv4 source guard entry. N/A means that the
entry contains no VLAN information.
Type of the IPv4 source guard entry:
•
Static—Manually configured entry.
•
DHCP relay—Entry dynamically created by DHCP relay.
•
DHCP server—Entry dynamically created by DHCP server.
•
DHCP snooping—Entry dynamically created by DHCP snooping.
281
VLAN Type
2
DHCP snooping
2
DHCP snooping
2
DHCP snooping
N/A
DHCP relay
N/A
Static