Module "PSL" (Passive Streaming Library)

Syntax

• On the Security Gateway / each Cluster Member Check Point Firewall that is part of a cluster., run in the Expert mode:

  fw ctl debug -m PSL + {all | <List of Debug Flags>}

• On the Scalable Platform Security Group A logical group of Security Appliances (in Maestro) / Security Gateway Modules (on Scalable Chassis) that provides Active/Active cluster functionality. A Security Group can contain one or more Security Appliances / Security Gateway Modules. Security Groups work separately and independently from each other. To the production networks, a Security Group appears a single Check Point Firewall. In Maestro, each Security Group contains: (A) Applicable Uplink ports, to which your production networks are connected; (B) Security Appliances (the Maestro Orchestrator determines the applicable Downlink ports automatically); (C) Applicable management port, to which the Check Point Management Server is connected., run in the Expert mode:

  g_fw ctl debug -m PSL + {all | <List of Debug Flags>}

Note - In addition, see Module "MUX" (Multiplexer for Applications Traffic).

Flag	Description
drop	Information about dropped packets
cookie	Virtual de-fragmentation , cookie issues (cookies in the data structure that holds the packets)
error	General errors
glue	Glue layer messages
lock	Information about internal locks
pkt	Processing of packets
seq	Processing of TCP sequence numbers
stats	Prints statistics about each PSL connection
tcpstr	Processing of TCP streams
warning	General warnings