AddPac VoiceFinder AP200 User Manual page 93

VoiceFinder AP200 VoIP Residential Gateway (RGW) User's Guide Version 1.1
[Example] PAT Configuration and Usage
router # config
router (config)#
router (config)# nat-list 0 pat 2.2.2.2
internal packet can take IP address 2.2.2.2 as the source address
when going outside.
router (config)# nat 0 nat static-entry udp 1000 1.1.1.4 1.1.1.5
☞ Statically sets that packets should be sent to "1.1.1.4" and
"1.1.1.5" of internal host when Application (Dial Pad, Wow Call or
UDP No. 1000 port) tries to access to the network from outside. If
there are several internal hosts set, load is distributed in order.
router (config)# interface Ethernet 0 0
configuration mode of the interface Ethernet 0.0
router (config-ether0.0)# ip address 1.1.1.3 255.255.255.0
☞ Allocates addresses to Ethernet 0.0 interface. The address shall
be one of Indise local addresses.
router (config-ether0.0)# nat-group 5 pat
that is NAT-list 5 to Ethernet 0.0 interface. NAT/PAT shall be set
in the inside network always.
router (config-ether0.0)# end
router # sh nat-list 5
NAT/PAT table Id: 5
PAT static entry :
router # sh nat-list ethernet 0.0
ethernet interface 0.0 and Address Translation Table.
NAT/PAT table Id: 5
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☞ In this mode, NAT-list Config is possible.
Type : PAT TYPE
PAT Outside Public Address : 2.2.2.2
NAT Outside Public : 0.0.0.0 - 0.0.0.0 Netmask: 0.0.0.0
NAT Timer(secs) : 300
PAT Timer(secs) : ICMP(60) TCP(3600) UDP(60) TCPSYN(60) TCPFIN(10)
UDP port(1000) :
1.1.1.4
1.1.1.5
PAT Outside Public Address : 2.2.2.2
☞ Exit from setting mode.
☞ Shows setting of NAT/PAT List #5.
☞ Shows NAT/PAT setting in
Type : PAT TYPE
☞ Sets PAT that the
☞Enters into the
☞ Applies PAT pool
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