Filter
Top Products
DES-7200 Configuration Guide Chapter 12 NFPP Configuration
12-39
12.5.8 Configuring the
trusted hosts
Use the following commands to set the trusted host to make a host free from monitoring. The
ping packets are allowed to be sent to the CPU from the trusted host.
Command Function
DES-7200# configure terminal
Enter the global configuration mode.
DES-7200(config)# nfpp
Enter the nfpp configuration mode.
DES-7200(config-nfpp)# icmp-guard
trusted-host ip mask
Configure the IP address range for the trusted hosts.
Up to 500 pieces of IP addresses can be configured.
DES-7200(config-nfpp)# end
Return to the privileged EXEC mode.
DES-7200(config-if)# show nfpp
icmp-guard trusted-host
Show the trusted host settings.
DES-7200# copy running-config
startup-config
Save the configurations.
In the nfpp configuration mode, use the no form of this command to delete a trusted host entry
and use the all form of this command to delete all trusted hosts.
For example:
The following example shows how to delete all trusted hosts:
DES-7200(config-nfpp)# no icmp-guard trusted-host all
The following example shows how to delete a trusted host entry:
DES-7200(config-nfpp)# no icmp-guard trusted-host 1.1.1.1 255.255.255.255