Avaya ERS 8600 series, Configuration Manual

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Variable Value
ActId Specifies a unique identifier for the ACT. The range is 1–4096.
Index Index identifier.
Name Specifies a descriptive, user-defined name for the ACL pattern entry.
Base Specifies one of the following as the user-defined header for the access
control entries (ACE) of the ACL.
• none
• macSrcBegin
• ipHdrBegin
• ipTosBegin
• ipDstBegin
• tcpDstportBegin
• udpSrcportBegin
• ipHdrEnd
• updEnd
• etherBegin
• ethTypeLenBegin
• ipOptionsBegin
• ipProtoBegin
• tcpBegin
• tcpFlagsEnd
• udpDstportBegin
• icmpMsgBegin
• ipv6HdrBegin
• macDstBegin
• arpBegin
• ipPayloadBegin
• ipSrcBegin
• tcpSrcportBegin
• udpBegin
• etherEnd
• tcpEnd
Offset Set the offset in bits to the beginning offset of the user-defined field with
the selected header option as a base. Valid values range from 0–76800.
Length Configures the number of bits to extract from the beginning of the offset.
Valid values range from 1–56.
Inserting an ACL
An ACL comprises an ordered list of filter rules or ACEs. The ACEs provide specific actions
that you configure. After you configure an ACE, when a packet meets the match criteria
specified in one or more ACEs within an ACL, the corresponding action runs.
Important:
If you configured any IPv6 attributes on the ACT, you must select IPv6 in the PktType field
when you insert the ACL. If an ACT uses only Ethernet attributes, you can configure a single
IPv4 ACL and a single IPv6 ACL.
Procedure steps
1. In the navigation tree, open the following folders: Configuration, Security, Data
Path .
2. Double-click Advanced Filters (ACE/ACLs) .
3. Click the ACL tab.
Inserting an ACL
Configuration — IPv6 Routing November 2010 311