54
chargen
Gateway(config)# no
security ddos whole-
system-flood fin
Disable FIN flood attack prevention
Gateway(config)# no
security ddos whole-
system-flood icmp
Disable ICMP flood attack prevention
Gateway(config)# no
security ddos whole-
system-flood syn
Disable SYN flood attack prevention
Gateway(config)# no
security ddos whole-
system-flood udp
Disable UDP flood attack prevention
Show Command
Gateway(config)# show
security ddos
Shows the current status of DDoS
7. Set tp IPv6 General Settings
Command
Parameter
Description
Gateway(config)# security
ipv6 firewall
Enable IPv6 Firewall function.
No Command
Gateway(config)# no
security firewall
Disable Firewall function.
Show Command
Gateway(config)# show
security firewall
Shows the current status of firewall.
2.5.13 SNMP Command
1. Create a SNMP community and set up detailed configurations for this community.
Command
Parameter
Description
Gateway(config)# snmp-
server community
[community]
[community]
Specify a SNMP community name of up to
20 alphanumeric characters.
Gateway (config-
community-NAME)# active
Enable this SNMP community account.
Gateway(config-community-
NAME)# description
[Description]
[Description]
Enter the description for this SNMP
community of up to 35 alphanumerical
characters.
Gateway(config-community-
NAME)# level [admin | rw |
ro]
[admin | rw |
ro]
Specify the access privilege for this SNMP
account.
admin:
Full access right, including
maintaining user account, system
information, loading factory settings, etc..
rw:
Read & Write access privilege. Partial
access right, unable to modify user