User guide

Security Commands
206
Viewthecurrentiptables
Toviewthecurrentiptablesrule:
admin > Security > firewall > iptables --list
or
admin > Security > firewall > iptables -xvnL
Cleartheiptablesrules
Tocleartheiptablesrules.
admin > Security > firewall > iptables --flush
Savetheconfiguredsettings
Tosavetheiptablesrulesintothelocaldatabase.
admin > Security > firewall > iptables-save
Note:Nospacesbetweeniptablesandsave.
Executethiscommandonceyouhaveconfiguredallthesettings.
Kerberos Command
Thekerberoscommandmenuprovidesaccesstothecommandsusedto
configuretheKerberosnetworkauthenticationprotocol.TheKerberos
commandsarelistedinthetablebelow.
Command Description
gethostnamefile Get/etc/hostsincaseofDNSfailurefile
getkrbconfig Getkerberos5configurationfile
kadmin Kerberosadminclient
kerberos KerberosbasedNetworkAuthentication
kinit getkerberosticket
klist listkerberosticket