Task
Display static IPv4 source guard
binding entries.
Display IPv4 source guard binding
entries.
For IPv6 source guard:
Task
Display static IPv6 source guard
binding entries.
Display IPv6 source guard binding
entries.
IP source guard configuration examples
Static IPv4 source guard configuration example
Network requirements
As shown in
Configure static IPv4 source guard binding entries on Device A and Device B to meet the following
requirements:
•
Ethernet 1/0/2 of Device A allows only IP packets from Host C to pass.
Ethernet 1/0/1 of Device A allows only IP packets from Host A to pass.
•
Ethernet 1/0/2 of Device B allows only IP packets from Host A to pass.
•
•
Ethernet 1/0/1 of Device B allows only IP packets from 192.168.0.2/24 to pass. Host B can
communicate with Host A by using this IP address even if it uses another network adapter.
Figure
109, all hosts use static IP addresses.
Command
display ip source binding static [ interface
interface-type interface-number |
ip-address ip-address | mac-address
mac-address ] [ slot slot-number ] [ | { begin
| exclude | include } regular-expression ]
display ip source binding [ interface
interface-type interface-number |
ip-address ip-address | mac-address
mac-address ] [ slot slot-number ] [ | { begin
| exclude | include } regular-expression ]
Command
display ipv6 source binding static [ interface
interface-type interface-number |
ipv6-address ipv6-address | mac-address
mac-address ] [ slot slot-number ] [ | { begin |
exclude | include } regular-expression ]
display ipv6 source binding [ interface
interface-type interface-number |
ipv6-address ipv6-address | mac-address
mac-address ] [ slot slot-number ] [ | { begin |
exclude | include } regular-expression ]
362
Remarks
Available in any view
Available in any view
Remarks
Available in any view
Available in any view