Справочник Пользователя для Multitech MTCBA-Xx-EN2

Скачать
Страница из 100
Chapter 3 – Using the Web Management Software 
MultiModem rCell User Guide  
65 
2. 
To save this configuration, click Add
3. 
In the 
Network & Services > Service Configuration
 group,
 
define a service name. For this example, the service 
is a meter. 
Name –
 Enter a name for the service (use a name that identifies the service for you). 
Example:
 MeterPort  
Protocol –
 Select a protocol. 
Example: 
 tcp or udp 
S-Port / Client –
 Enter the source port for this service. Example:  1:65535 
D-Port / Server –
 Enter the destination port for this service. Example:  7700 
Add –
 Click the Add button to save this configuration. 
4. 
In the 
Packet Filters > DNAT Configuration 
group, define the DNAT rule. 
Allow Access –
 Select the original target network/host of the IP packets that you now want rerouted. The 
original target network/host is the one previously defined in the Network Configuration section. 
Example: 
Any 
External Service – 
Select the External Service that you want allowed. The service must be defined in the 
Service Configuration section. 
LAN IP –
 Select the LAN IP to which the packets are to be diverted. Only one host can be defined as the 
destination. 
Internal Service –
 Select the Internal Service to be the destination. 
Pre DNAT Service –
 Select the service for the Pre-DNAT destination. This service was just defined in the 
Service Configuration section. 
Example: 
 MeterPort 
Post DNAT IP –
 Select the destination to which the IP packets are to be diverted. Only one host can be defined 
as the Post DNAT destination. 
Example: 
 MeterIP 
Post DNAT Service –
 Select the service for the Post DNAT configuration. 
Example:  
MeterPort 
Internal Source –
 Select the source address for packets that are going to be sent. If you do not want to change 
the address, select NOCHANGE
Example:  
NOCHANGE 
5. 
To save this configuration, click Save. 
Note:
 You must click Save and Restart once you have completed and submitted all the screens on which you 
have made changes. The device saves all the settings and reboot the computer.