according to KB21263 .
set chassis cluster redundancy-mode active-backup can be used to have all the source nat ports on single node; in case of Active/Passive Chassis Cluster setup.
when i try on SRX1400 12.1X44, there is no this command , also on SRX3400 10.4R5.5 ,fail . is there any comand can be used to achieve the same effect ? or is there any command to expand the session numbers that a public address can supoort ?
Go to Solution.
When you say there is no command, what do you mean? it's a hidden command, so when you enter it does it accept it?
Points to note, its configuration mode command and hidden too (you have to type it completely)
root@SRX# set chassis cluster redundancy-mode active-backup
This requires a reboot of both nodes simultaneously (or at least staggered in a way that both chassis' will be offline for a moment).
You can check if it is working by using the following hidden command (well hidden extension to it ).
show chassis cluster information
- Redundancy mode: Configured mode: active-backup Operational mode: active-backup
thank you very much , your answer helps me a lot