User`s guide

VoiceFinder AP1100 VoIP Gateway User’s Guide Version 1.1
AddPac Technology Co., Ltd. -
74 -
z nat <nat-list-number> pat < pat-address >
1. Sets the PAT list to use PAT in the global configuration location and PAT
address.
2. NAT-list-number: Define any number between 0 and 7.
z nat <nat-list-number> pat static-entry { tcp/udp } <udp-port-number>
<IP-address for PAT> <IP-address for PAT>………<IP-address for PAT>
1. To Application such as Dial Pad, this command statically sets PAT
translation between a certain port number and the IP address.
2. NAT-list-number: Define any number between 0 and 7.
3. Static-entry for TCP is to be implemented during the latter half of 2000.
4. IP-Address for PAT: The address of a terminal whose port shall be
statically set. IP-Address for PAT is one of local inner network addresses.
As using this command, the user can set several IPs at the same time.
z nat <nat-list-number> pat { fin-timeout / icmp-timeout / syn-timeout /
tcp-timeout / udp-timeout } <timeout-value>
1. Selects options for timeout value when the session is in idle status during
PAT conversion.
2. Details of each option are as follows:
1) Fin-timeout: Sets timeout after TCP Fin. The default is 10 seconds.
2) icmp-timeout: Sets timeout after ICMP Session Idle. The default is 60
seconds.
3) sys-timeout: Sets timeout after TCP sync Idle. The default is 60
seconds.
4) tcp-timeout: Sets timeout after TCP Session Idle. The default is 3,600
seconds.
5) udp-timeout: Sets timeout after UDP Session Idle. The default is 60
seconds.
z show nat-list
[nat-list-number]
1. Shows NAT-list that has been set.
2. If no NAT-List-Number is designated, this command will show status of all
NATs.