mac

325
address as 100.1.1.100 and the port as default value.
switch(config)#interface vlan 1
switch(Config- If-Vlan1)#ip address 100.1.1.1 255.255.255.0
switch(Config-if-Vlan1)exit
switch(config)#ip user helper-address 100.1.1.100 source 100.1.1.1
19.29 ip user private packet version two
Command: ip user private packet version two
no ip user private packet version two
Function: The switch choose private packet version two to communicate with trustview.
Parameter: None.
Command Mode: Global Mode.
Default: The switch choose private packet version one to communicate with DCBI.
Usage Guide: If the DCBI access control system is applied, the switch should be
configured to use private protocol of version one to communicate with the DCBI server.
However, if TrustView is applied, version two should be applied.
Example: To configure the switch choose private packet version two to communicate with
FOXGATE inter security management background system.
switch(config)#ip user private packet version two
19.30 show ip dhcp snooping
Command: show ip dhcp snooping [interface [ethernet] <interfaceName>]
Function: Display the current cofiguration information of dhcp snooping or display the
records of defense actions of a specific port.
Parameters: <interfaceName>: The name of the specific port.
Command Mode: Admin and Global Configuration Mode.
Default Settings: None.
Usage Guide: If there is no specific port, then display the current cofiguration information
of dhcp snooping, otherwise, display the records of defense actions of the specific port.
Example:
switch#show ip dhcp snooping
DHCP Snooping is enabled
DHCP Snooping binding arp: disabled
DHCP Snooping maxnum of action info:10