HP GbE2c HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Command Refere - Page 161

Operations-level port 802.1x options, force unauth

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Operations-level port 802.1x options Command: /oper/port /8021x [802.1x Operation Menu] reset - Reinitialize 802.1x access control on this port reauth - Initiate reauthentication on this port now Operations-level port 802.1x options are used to temporarily set 802.1x parameters for a port. Table 183 Operations-Level Port 802.1x Menu options Command reset reauth Description Re-initializes the 802.1x access-control parameters for the port. The following actions take place, depending on the 802.1x port configuration: • force unauth - the port is placed in unauthorized state, and traffic is blocked. • auto - the port is placed in unauthorized state, then authentication is initiated. • force auth - the port is placed in authorized state, and authentication is not required. Re-authenticates the supplicant (client) attached to the port. This command only applies if the port's 802.1x mode is configured as auto. Operations-level VRRP options Command: /oper/vrrp [VRRP Operations Menu] back - Set virtual router to backup NOTE: This menu is available only on the GbE2c Layer 2/3 Ethernet Blade Switch. Operations-level VRRP options are described in the following table. Table 184 Operations-Level VRRP Menu options Command back Description Forces the specified master virtual router on this switch into backup mode. This is generally used for passing master control back to a preferred switch once the preferred switch has been returned to service after a failure. When this command is executed, the current master gives up control and initiates a new election by temporarily advertising its own priority level as 0 (lowest). After the new election, the virtual router forced into backup mode by this command will resume master control in the following cases: • This switch owns the virtual router (the IP addresses of the virtual router and its IP interface are the same) • This switch's virtual router has a higher priority and preemption is enabled. • There are no other virtual routers available to take master control. Operations Menu 161

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Operations Menu 161
Operations-level port 802.1x options
Command:
/oper/port <
port number
>/8021x
[802.1x Operation Menu]
reset
- Reinitialize 802.1x access control on this port
reauth
- Initiate reauthentication on this port now
Operations-level port 802.1x options are used to temporarily set 802.1x parameters for a port.
Table 183
Operations-Level Port 802.1x Menu options
Command
Description
reset
Re-initializes the 802.1x access-control parameters for the port. The following actions take
place, depending on the 802.1x port configuration:
•
force unauth
- the port is placed in unauthorized state, and traffic is blocked.
•
auto
- the port is placed in unauthorized state, then authentication is initiated.
•
force auth
- the port is placed in authorized state, and authentication is not
required.
reauth
Re-authenticates the supplicant (client) attached to the port. This command only applies if
the port’s 802.1x mode is configured as
auto
.
Operations-level VRRP options
Command:
/oper/vrrp
[VRRP Operations Menu]
back
- Set virtual router to backup
NOTE:
This menu is available only on the GbE2c Layer 2/3 Ethernet Blade Switch.
Operations-level VRRP options are described in the following table.
Table 184
Operations-Level VRRP Menu options
Command
Description
back <
1-255
>
Forces the specified master virtual router on this switch into backup mode. This is generally
used for passing master control back to a preferred switch once the preferred switch has
been returned to service after a failure. When this command is executed, the current master
gives up control and initiates a new election by temporarily advertising its own priority
level as 0 (lowest). After the new election, the virtual router forced into backup mode by
this command will resume master control in the following cases:
•
This switch owns the virtual router (the IP addresses of the virtual router and its IP
interface are the same)
•
This switch’s virtual router has a higher priority and preemption is enabled.
•
There are no other virtual routers available to take master control.