AudioCodes MediaPack MP-40 series, Руководство пользователя

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MediaPack BRI Series
User's Manual 132 Document #: LTRT-83702
When ACL rules have been added, the top part of the screen displays these rules, as
shown below:
Figure 6-26: Access Control List (ACL) Screen Displaying ACL Rules
To remove a rule, select the radio button corresponding to the rule, and then click
Remove .
Table 6-22: Access Control List Parameters Description
Parameter Description
General Settings
Profile Name Specifies to which ACL the entry should belong. The system supports the
following options:
ƒ
WAN In: The entry is applied to packets received on the WAN interface
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WAN Out: The entry is applied to packets sent on the WAN interface
Command Instructs the system how to treat the packet. The following options are possible:
ƒ
Permit: Packets matching the following criteria are permitted and processing of
the access control list continues. If the last matching entry is permitted, the
packet is allowed.
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Deny: The packet is discarded and processing or the access control list stops.
Protocol Specifies the protocol that will be filtered.
Possible options are:
ƒ
IP: the rule applies to all IP packets
ƒ
TCP: The rule applies only to TCP packets
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UDP: The rule applies only to UDP packets
Source Settings
Type
Select the how the source address should be matched. Possible options are:
ƒ
Any: All packets match. The source address is not analyzed.
ƒ
Host: The user can specify a specific source address in the IP address field.
Only packet that match this IP address match
ƒ
Range: The user can specify a range of IP address which match this rule. The
base IP address is entered in the IP address field. The IP Wildcards field is
used to define the range. For more information see the field IP wildcard
IP Address If Host or Range is selected, this field contains the host IP address or the base
address for range matching.
IP Wildcards If Range is selected, this field contains the wildcard bits. The wildcard bits must be
all ones after the first one.
Samples for wildcard matches:
0.0.0.255 is a valid wildcard
0.0.3.255 is a valid wildcard
255.0.0.0 is NOT a valid wildcard.
Wildcard specification is only allowed of range is selected.