Table 16: Firewall Rule Settings; Figure 37: Create New Firewall Rule - Grandstream Networks UCM6202 User Manual

Rule Name Specify the Firewall rule name to identify the firewall rule.
Select the action for the Firewall to perform.
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Action


Select the traffic type.

Type

Select the service type.





Service


Save the change and click on "Apply" button. Then submit the configuration by clicking on "Apply Changes"
on the upper right of the web page. The new rule will be listed at the bottom of the page with sequence
number, rule name, action, protocol, type, source, destination and operation. More operations below:

Figure 37: Create New Firewall Rule

Table 16: Firewall Rule Settings

ACCEPT
REJECT
DROP
IN
If selected, users will need specify the network interface "LAN" or "WAN"
(for UCM6200) for the incoming traffic.
OUT
FTP
SSH
Telnet
TFTP
HTTP
LDAP
Custom
If "Custom" is selected, users will need specify Source (IP and port),
Destination (IP and port) and Protocol (TCP, UDP or Both) for the service.
Please note if the source or the destination field is left blank, it will be used
as "Anywhere".
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