topic Re: Fragmentation and Http Traffic L4 Mode Enabled in Hyperscale Firewall (Maestro)

Fragmentation and Http Traffic L4 Mode Enabled

nabil_l — Tue, 09 Jun 2026 03:36:13 GMT

Dear Experts

I have few questions regarding L4 Mode in Distribution Mode.

1.Fragmented traffic is dropped while using L4 Distribution

This issue is still in R82 Take 91?

2. Web Services of a Security Group (Gaia Portal, Captive Portal) are not accessible when the Security Group has two or more Security Group Members and the Layer 4 distribution enabled.

This issue is still in R82 Take 91?

Kindly Suggest on This.

Re: Fragmentation and Http Traffic L4 Mode Enabled

emmap — Tue, 09 Jun 2026 04:02:31 GMT

1: Unsure, where is this documented?

2: This is present in all versions. In R82 we default to layer 4 disabled and recommend leaving it this way unless you have uneven distribution.

Re: Fragmentation and Http Traffic L4 Mode Enabled

nabil_l — Tue, 09 Jun 2026 04:13:05 GMT

sk167198 -- For Fragmentation Issue.

sk168699 -- For on Box web services.

Re: Fragmentation and Http Traffic L4 Mode Enabled

emmap — Tue, 09 Jun 2026 04:38:07 GMT

Fragmentation issue was fixed in earlier versions as documented in the SK so that fix is carried forward into current versions.