SonicWALL NSA 5600 Drop Code 673 ISSUE

kegg

Hello,

Our customers are using SonicWALL NSA 5600 firewalls.

Today suddenly access to network 116.84.245.0/24 is blocked.

I can't find the knowledge base for Drop Code: 673, can you help me with this?

Thanks,

Ajishlal

@kegg

What is the drp code Module ID?

https://www.sonicwall.com/support/knowledge-base/explanation-of-drop-code-and-module-id-values-in-packet-capture-output-sonicos-6-5-4-5/200930133211957/

KB For the L2B:

https://help.sonicwall.com/help/sw/eng/6010/26/2/3/content/Network_Interfaces.030.14.htm#:~:text=L2%20Bridged%20Mode%20is%20ostensibly,it%20is%20functionally%20more%20versatile.

kegg

I solved this, and it was blocking at the destination.

"673 Packet dropped - L2B filtering dst is same link" I'm wondering what this log means...

Thanks.