Defining Ip-Based Acls - 3Com 3CRUS2475 User Manual

82 C 3: M
HAPTER ANAGING
Defining IP-based
ACLs
D S
EVICE ECURITY
The IP Based ACL Page contains information for defining IP-based ACLs,
including defining the ACEs defined for IP-based ACLs. To view IP-based
Class Maps:
1 Click Policy > ACL > IP Based ACL > ACL Summary. The IP-based ACL
Summary Page opens:
Figure 44 IP-based ACL Summary Page
The IP-based ACL Summary Page contains the following fields:
ACL Name — Contains a list of the IP-based ACLs.
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Priority — Indicates the ACE priority that determines which ACE is
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matched to a packet based on a first-match basis. The possible field
value is 1-2147483647
Protocol — Creates an ACE based on a specific protocol. The possible
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field values are:
IP — Internet Protocol (IP). Specifies the format of packets and
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their addressing method. IP addresses packets and forwards the
packets to the correct port.
TCP — Transmission Control Protocol (TCP). Enables two hosts to
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communicate and exchange data streams. TCP guarantees packet
delivery, and guarantees packets are transmitted and received in
the order the are sent.
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