show fip snooping interface
Syntax
show fip snooping interface interface-name<brief|detail>
Description
Display FIP snooping information for the specified interface.
Options
brief | detail |
(Optional) Display the specified level of output. |
interface-name |
Display information for the specified interface. |
Required Privilege Level
view
Output Fields
Table 1 lists
the output fields for the show fip snooping interface interface-name command. Output fields are listed
in the approximate order in which they appear.
Field Name |
Field Description |
Level of Output |
|
|---|---|---|---|
|
Name of the VLAN. |
All |
|
|
FCoE mapped address prefix of the FCoE forwarder for the VLAN. |
All |
|
|
MAC address of the FCF. |
All |
|
|
Current number of virtual link sessions with VN_Ports. |
All |
|
|
FIP keepalive interval in seconds configured on the FCF multiplied by three. For example, if the FKA_ADV period configured on the FCF is 86 seconds, the value of this field is 258. For the QFX Series only, the output of this field is always 0 (zero) if the VLAN is an FCoE-FC gateway VLAN. If the VLAN is a FIP snooping VLAN (a transit switch VLAN), then the output is accurate. This is because for an FCoE-FC gateway VLAN, FIP snooping is performed internally and the keepalive advertisements are not tracked by the switch’s Ethernet module. |
|
|
|
Runtime interval in seconds of the last FIP keepalive advertisement the FCF received. This value changes every time the FCF receives an FKA_ADV. For the QFX Series only, the output of this field is always 0 (zero) if the VLAN is an FCoE-FC gateway VLAN. If the VLAN is a FIP snooping VLAN (a transit switch VLAN), then the output is accurate. This is because for an FCoE-FC gateway VLAN, FIP snooping is performed internally and the keepalive advertisements are not tracked by the switch’s Ethernet module. |
|
|
|
MAC address of the connected FCoE node (ENode). |
All |
|
|
Interface connected to the ENode. |
|
|
|
FIP keepalive interval in seconds configured on the FCF multiplied by three. For example, if the FKA_ADV period configured on the FCF is 86 seconds, the value of this field is 258. This value remains constant. For the QFX Series only, the output of this field is always 0 (zero) if the VLAN is an FCoE-FC gateway VLAN. If the VLAN is a FIP snooping VLAN (a transit switch VLAN), then the output is accurate. This is because for an FCoE-FC gateway VLAN, FIP snooping is performed internally and the keepalive advertisements are not tracked by the switch’s Ethernet module. |
|
|
|
Runtime interval in seconds of the last FIP keepalive advertisement the ENode sent to the FCF. This value changes every time the ENode sends an FKA_ADV to the FCF. For the QFX Series only, the output of this field is always 0 (zero) if the VLAN is an FCoE-FC gateway VLAN. If the VLAN is a FIP snooping VLAN (a transit switch VLAN), then the output is accurate. This is because for an FCoE-FC gateway VLAN, FIP snooping is performed internally and the keepalive advertisements are not tracked by the switch’s Ethernet module. |
|
|
|
MAC address of a VN_Port on the ENode. |
All |
|
|
Runtime interval in seconds of the last FIP keepalive advertisement the ENode sent to the FCF on behalf of the VN_Port (VN_Port FKA_ADV). This value changes every time the ENode sends a VN_Port FKA_ADV to the FCF. |
|
|
Sample Output
show fip snooping interface
user@switch> show fip snooping interface xe-0/0/9.0
VLAN: vlan_100, FC-MAP: 0e:fc:00
FCF: 30:10:94:01:00:00 Session Count: 1
Enode-MAC: 10:10:94:01:00:01
VN-Port-MAC: 0e:fc:00:01:0a:01
show fip snooping interface detail
user@switch> show fip snooping interface xe-0/0/9.0 detail
VLAN: vlan_100, FC-MAP: 0e:fc:00
FCF Information
FCF-MAC : 30:10:94:01:00:00
Active Sessions : 1
Configured FKA-ADV : 368640000
Running FKA-ADV : 0
Enode Information
Enode-MAC: 10:10:94:01:00:01, Interface: xe-0/0/9
Configured FKA-ADV : 368640000
Running FKA-ADV : 0
Session Information
VN-Port MAC: 0e:fc:00:01:0a:01, FKA-ADV : 0
Release Information
Command introduced in Junos OS Release 12.1.