User’s Guide 47
NAT public Gateway IP address : 68.5.202.1
LAN SETUP :
Ethernet interface IP address 192.168.100.1 subnet-mask 255.255.255.224
NAT DHCP Server Pool Table :
NAT DHCP server support 20 IP pools
NAT DHCP server support 512 IP, Created 20 IP
Pool Index Begin IP End IP
1 192.168.100.1 192.168.100.21
Provision assigned DNS 68.4.16.30
Provision assigned DNS 68.6.16.30
DHCP server lease time : 1800
IP Mapping Table:
Index Global IP Local IP
1 68.5.203.16 192.168.100.22
¾ nat static ipmapping delete {index/all}
Remove NAT one to one mapping entry
index: The index number in one to one mapping table (see “show nat config” command )
Port forwarding setting
¾ nat static portmapping add {index }{ private ipaddress} {port}{protocol}
Set NAT/PAT Port forwarding table
Example:
CM>nat static portmapping add 21 192.168.100.23 ftp
CM>show nat config
NAT : Enable
WAN SETUP :
NAT public IP configuration : Manually
Static NAT public IP address : 68.5.203.15 Subnet Mask : 255.255.254.0
Static NAT public Gateway IP address : 68.5.202.1
LAN SETUP :
Ethernet interface IP address 192.168.100.1 subnet-mask 255.255.255.224
NAT DHCP Server Pool Table :
NAT DHCP server support 20 IP pools
NAT DHCP server support 512 IP, Created 20 IP
Pool Index Begin IP End IP
1 192.168.100.1 192.168.100.21
DNS server(1) 68.6.16.30
DHCP server lease time : 1800
IP Mapping Table:
Index Global IP Local IP
1 68.5.203.16 192.168.100.22
Port Mapping Table:
Index Port Local IP Protocol
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