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5 total results found

Packetpushers with SQLNet

Check Point Firewalls Troubleshooting

If you need to apply an ALG (Application level gateway) on SQLNet be careful and check the following: SQL*Net (a.k.a Oracle TNS) and firewalls… Most vendor’s firewalls have a SQL ALG that handles SQL*Net traffic.They listen on TCP port 1521. SQL*Net is base...

Check Point Product
Gateway
Troubleshooting

Show interface speed and duplex as a list

Check Point Firewalls Troubleshooting

If you need a list of interfaces and the actual speed and duplex settings use this: # ifconfig -a | grep encap | awk '{print $1}' | grep -v lo | grep -v bond | grep -v ":" \ | grep -v ^lo | xargs -I % sh -c 'ethtool %; ethtool -i %' | grep '^driver\|Speed\|D...

Check Point Product
Gateway
Scripting
Troubleshooting

Initiating manual cluster failover

Check Point Firewalls Operation

This command lets you initiate a manual cluster failover (see sk55081). Syntax Shell Command Gaia Clish set cluster member admin {down | up} Expert mode clusterXL_admin {down | up} Example [Expert@Me...

Check Point Product
Gateway
Check Point Version
R81
Operating

CPView Utility and High Load Traffic

Check Point Firewalls Troubleshooting

If you have the situation and a fw has a high load on traffic sometimes you need tools to figure it out what causes the resulting high cpu load etc. A great tool to use is Check Point's CPView: https://community.checkpoint.com/videos/5977-the-cpview-utility ...

Check Point Product
Gateway
Check Point Version
R80.x

Useful CLI Commands Check Point

Check Point Firewalls Operation

Cheatsheets Check Point CLI Reference Card (https://www.roesen.org/files/cp_cli_ref_card.pdf) FW Monitor (https://www.roesen.org/files/fw_monitor.pdf) R80 Cheat Sheet FW-Monitor (https://www.ankenbrand24.de/index.php/articles/check-point-articel/cheat-she...

Check Point Product
Gateway
Check Point Product
Management
Scripting
Check Point Product
VSX
VPN
Operation
Logging & Analytics