5.5 Service Control
Context
By default, you cannot visit the device through Telnet, FTP, or web site.
To configure service control, perform the following steps:
Steps
1. Choose [Security→ Service Control].
2. Configure the service control parameters,as shown in
Figure 54 Service Control
Table 31
lists the service control parameters.
Table 31 Service Control Parameters
Parameter
Enable
Ingress
Start Source
IP
Source IP Address
Description
Select the check box to enable the service control item.
According to the data flow direction, the ingress can be as
follows:
�
�
�
This parameter cannot be null.
Address/End
IP address segment that needs to be filtered
When this parameter is null, it refers to all the IP addresses.
Figure
WAN
Broadcast connection
LAN
74
54.