Ha || sophos with dell switch connectivity

RE: Ha || sophos with dell switch connectivity

SatyabrataB — Tue, 19 Nov 2024 04:24:25 GMT

all KB article i read but not found my answer why you guys always advise for kb article.

Question-

1.below topology in dell 5248f multiple uplink port connected to firewall A1 and A2 .in switch i created 2 port channel what i need to configure in A1,A2.(need to LAG)

2.A1,A2 port are connected to Lan network if primary IP address of firewall is 192.168.30.1 what will be the secondary firewall ip address.(SAME IP OR DIFFERNET)

3.how to access gui and cli of firewall from LAN.(which ip address will use)

RE: Ha || sophos with dell switch connectivity

Raphael Alganes — Mon, 18 Nov 2024 14:38:48 GMT

Hello Satya,

You may follow the configuration and requirements for A/P here: https://docs.sophos.com/nsg/sophos-firewall/21.0/help/en-us/webhelp/onlinehelp/HighAvailablityStartupGuide/HAConfiguration/HAQuickHAConfigureActivePassive/index.html

Kindly follow the configuration guide on the doc for the Primary device (active) and for the Auxillary device (Passive)

I believe once you build the HA, there should be no further configuration needed here for the Passive device.

Kindly take note to perform the configuration activity on window hours

You may also get in touch with your local Sophos Sales Engineer or Sophos Partner should you need further details on the implementation.

Hope this helps.

Regards,

RE: Ha || sophos with dell switch connectivity

SatyabrataB — Mon, 18 Nov 2024 07:05:01 GMT

in sophos firewall Lan interface IP 192.168.30.1 all routed internet traffic coming to single firewall now in ha scenario where i assigned peer ip accessing auxiliary firewall.