The Access Control Screen - Huawei B2368 User Manual

LTE CPE B2368
User Guide
Figure 10-4 Security > Firewall > Services > Add New Service Entry
Each field is described in the following table.
Table 10-3 Security > Firewall > Services > Add New Service Entry
Label
Name
Type
Protocol
Number
Source Port,
Destination Port
Apply
Back

10.4 The Access Control Screen

Click Security > Firewall > Access Control to display the following screen. This screen
displays a list of the configured incoming or outgoing filtering rules.
Issue 03 (2019-01-31)
Description
Type a descriptive name for the service.
Select the protocol type (TCP, UDP or ICMP or Others) of the
service.
Enter the protocol number of the service type.
The source port defines from which port number(s) the service traffic is
sent. The destination port defines the port number(s) the destination
hosts use to receive the service traffic.
Select Single if the service uses one and only one source or destination
port, then enter the port number.
Select Multiple if the service uses two or more source or destination
ports, then enter a port range. For example, suppose you want to define
the Gnutella service. Select TCP type and enter a port range of
6345-6349.
Click Apply to save your changes.
Click Back to exit this screen without saving your changes.
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