Summary:
How are interfaces assigned on J-Series and SRX platforms when Chassis Cluster is enabled?
Problem or Goal:
When Chassis Cluster mode is enabled on J-Series and SRX platforms, certain interfaces are required for chassis cluster interconnection and out-of-band management. Therefore it is important to know how the interfaces are assigned in chassis cluster mode to avoid inadvertently using any of the assigned interface incorrectly.
Solution:
Refer to the following table:
Platform
Fxp0 (mgmt)
Fxp1 (HA control)
Fabric (Must be configured)
J-Series
ge-0/0/2
ge-0/0/3
Any available GE interface
SRX 100/210
fe-0/0/6 (9.6)
fe-0/0/7
Any available FE or GE Interface
SRX 220
ge-0/0/6
ge-0/0/7
Any available GE interface
SRX 240/650
ge-0/0/0
ge-0/0/1
Any available GE Interface
SRX 1400
onboard RE
ge-0/0/10 and/or ge-0/0/11
Any available GE or XE Interface
SRX 3400/3600
onboard RE
Built-in front-panel RE ports
Any available GE or XE Interface
SRX 5600/5800
onboard RE
SPC control port (must be configured)
Any Available GE or XE Interface.
Must be Fiber
The table refers to the physical ports on each member node. The port number from Junos CLI will actually change on each node (i.e. on J-Series node0 will have ge-0/0/2 and node1 will have ge-7/0/2).
The other interfaces are also renamed on the secondary device. For example, on a J2320 router, the ge-0/0/0 interface on node 0 is renamed to ge-4/0/0 on node 1.
转载请注明：Kermit的网站 » How are interfaces assigned on J-Series and SRX platforms when Chassis Cluster is enabled?