3Com VCX v7111 User Manual page 193

To edit a rule:
Select the radio button of the entry you want to edit.
1
Click Make Rule Editable; the rules fields can now be modified.
2
Modify the fields according to your requirements.
3
Click Apply Rule Settings to save the changes.
4
To save the changes so they are available after a power fail, see
5
To activate a de-activated rule:
Select the radio button of the entry you want to activate.
1
Click Activate Rule; the rule is active.
2
To de-activate an activate rule:
Select the radio button of the entry you want to activate.
1
Click DeActivate Rule; the rule is de-activated.
2
To delete a rule:
Select the radio button of the entry you want to activate.
1
Click Delete Rule; the rule is deleted.
2
To save the changes so they are available after a power fail, see
3
Internal Firewall Fields
Table 63
Parameter
Is Rule Active
Source IP
[AccessList_Source_IP]
Mask
[AccessList_Net_Mask]
Local Port Range
[AccessList_Start_Port]
[AccessList_End_Port]
®
3Com VCX V7111 VoIP Gateway User Guide
Description
A read-only field that indicates whether the rule is active or not.
After reset all rules are active.
IP address (or DNS name) of source network, or a specific host.
IP network mask. 255.255.255.255 for a single host or the appropriate
value for the source IP addresses.
The IP address of the sender of the incoming packet is bitwise ANDed
with this mask and then compared to the field Source IP.
The destination UDP/TCP ports (on this device) to which packets are sent.
The valid range is 0 to 65535.
When the protocol type is not TCP or UDP, the entire range must
be provided.
Saving Configuration.
Saving Configuration.
193