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tamzida
Explorer

TCP MSS Adjustment in Security Gateway

How to set TCP MSS value in a specific interface from security gateway of Quantum 1600 appliance with running OS version R80.20.35 .Current environment there is no Security Management  Server  so I cannot edit it from GuiDBEdit.

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4 Replies
G_W_Albrecht
Legend
Legend

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tamzida
Explorer

When I trying to enable TCP MSS getting the following error
#fw ctl set int fw_clamp_tcp_mss
Set operation failed: failed to get parameter fw_clamp_tcp_mss

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G_W_Albrecht
Legend
Legend

 
[Expert@fifteenfifty]# fw ctl get int fw_clamp_tcp_mss
fw_clamp_tcp_mss = 0
[Expert@fifteenfifty]# ver
This is Check Point's 1550 Appliance R80.20.40 - Build 665
------
[Expert@seven-eleven]# fw ctl get int fw_clamp_tcp_mss
fw_clamp_tcp_mss = 0
[Expert@seven-eleven]# ver
This is Check Point's 730 Appliance R77.20.87 - Build 120 

CCSE CCTE SMB Specialist
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Chris_Atkinson
Employee
Employee

fw ctl set int fw_clamp_tcp_mss 1

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