ADTRAN SMART/RG SR506n, Руководство пользователя

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1. In the left navigation bar, click Advanced Setup > Security > IP Filtering and then click Add . The following page appears.
2. Fill in the fields, using the information in the table below.
3. Click Apply/Save to commit the completed entry.
The fields on this page are explained in the following table.
Field Name Description
Filter Name Enter a descriptive name for this filter.
IP Version For the filter to be configured and effective for IPV6 , the gateway must be installed on a net-
work that is either a IPV6-only network (with that protocol enabled) or is both IPV4 and IPV6
dual protocol enabled/configured. Options are IPv4 and IPv6 . The default is IPv4 .
If you select IPV6 , both the Source and Destination IP address must be specified in IPV6 format.
The following is an IPV6-compliant, hexadecimal address:
2001:0DB8:AC10:FE01:0000:0000:0000:0001.
Protocol Select the protocol profile for the filter you are defining. TCP/UDP is most commonly used. The
options are TCP/UDP , TCP , UDP , and ICMP .
Source IP address
[/prefix length]
Enter the source IP address of a LAN side host for which you wish to filter/block outgoing traffic
for the specified protocol(s).
Note: This address can be a particular address or a block of IP addresses on a network subnet.
This is done by appending the associated routing "/prefix" length decimal value (preceded with
the slash) to the addresses. A valid decimal routing prefix is required for defining the subnet
mask per CIDR notation.