Firewall (UTM) [FortiGate] Mastering the config display command of CLI
Work environment
FortiGate 60Eversion 7.0.5
View config in CLI
When configuring the FortiGate, we often view t...
Firewall (UTM) 
Firewall (UTM) [Check Point R81] Precautions when changing the IP address of SNMP Agent Interfaces
Target environment
Check Point version R81
IP address change for SNMP Agent Interfaces
When setting up SNMP, s...
Firewall (UTM) [Check Point R81] Trap user settings are required to send link down/up SNMP traps
Target environment
Check Point version R81
Link down/up SNMP trap transmission settings
If you want to send li...
Firewall (UTM) [Check Point R81] What is Master expire in VRRP?
Target environment
Check Point Gaia OS R81 Gateway
Check the status of VRRP
There is show vrrp interfaces as a...
Firewall (UTM) [Check Point R81] How to investigate the cause of packet drops
Target environment
Check Point Gaia OS R81 Gateway
How to check the drop log
How can we investigate the cause ...
Load Balancer [BIG-IP] Usage and properties of the node specified by the FQDN
Target environment
BIG-IP Virtual Editionversion 16.x.x
What is an FQDN node?
Since the IP address of the real...
Firewall (UTM) [FortiGate] How to configure NAT
Work environment
FortiGate 60Eversion 7.0.2
NAT settings in FortiGate
NAT settings in FortiGate are set as one...
Firewall (UTM) [FortiGate] How to configure the interface with CLI
Work environment
FortiGate 60Eversion 7.0.2
Configure the interface with the CLI
When configuring the interfac...
Firewall (UTM) [FortiGate] Setting to transfer logs to syslog server
Work environment
FortiGate 60Eversion 7.0.2
Syslog server settings
When setting in the GUI, set in the Log &am...
Firewall (UTM) [FortiGate] SSL-VPN basic settings
Work environment
FortiGate 60Eversion 7.0.2
Establish SSL VPN from external client to FortiGate
Establish an S...