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Configuring Access Control Lists
525
What Are IP ACLs?
IP ACLs classify for Layers 3 and 4 on IPv4 or IPv6 traffic.
Each ACL is a set of up to ten rules applied to inbound traffic. Each rule
specifies whether the contents of a given field should be used to permit or
deny access to the network, and may apply to one or more of the following
fields within a packet:
• Destination IP with wildcard mask
• Destination L4 Port
• Every Packet
• IP DSCP
• IP Precedence
• IP TOS
• Protocol
• Source IP with wildcard mask
• Source L4 port
• Destination Layer 4 port
What Is the ACL Redirect Function?
The redirect function allows traffic that matches a permit rule to be
redirected to a specific physical port or LAG instead of processed on the
original port. The redirect function and mirror function are mutually
exclusive. In other words, you cannot configure a given ACL rule with mirror
and redirect attributes.
What Is the ACL Mirror Function?
ACL mirroring provides the ability to mirror traffic that matches a permit
rule to a specific physical port or LAG. Mirroring is similar to the redirect
function, except that in flow-based mirroring a copy of the permitted traffic is
delivered to the mirror interface while the packet itself is forwarded normally
through the device. You cannot configure a given ACL rule with both mirror
and redirect attributes.
Содержание PowerConnect M6220
Страница 52: ...52 Introduction ...
Страница 86: ...86 Switch Features ...
Страница 100: ...100 Hardware Overview ...
Страница 116: ...116 Using the Command Line Interface ...
Страница 121: ...Default Settings 121 ...
Страница 122: ...122 Default Settings ...
Страница 142: ...142 Setting Basic Network Information ...
Страница 206: ...206 Configuring Authentication Authorization and Accounting ...
Страница 292: ...292 Managing General System Settings Figure 11 31 Verify MOTD ...
Страница 296: ...296 Managing General System Settings ...
Страница 332: ...332 Configuring SNMP ...
Страница 408: ...408 Monitoring Switch Traffic ...
Страница 560: ...560 Configuring Access Control Lists ...
Страница 582: ...582 Configuring VLANs Figure 21 6 Add Ports to VLAN 4 Click Apply 5 Verify that the ports have been added to the VLAN ...
Страница 591: ...Configuring VLANs 591 Figure 21 17 GVRP Port Parameters Table ...
Страница 597: ...Configuring VLANs 597 Figure 21 24 Double VLAN Port Parameter Table ...
Страница 693: ...Configuring Port Based Traffic Control 693 Figure 24 3 Storm Control 5 Click Apply ...
Страница 780: ...780 Configuring Connectivity Fault Management ...
Страница 804: ...804 Snooping and Inspecting Traffic Figure 27 17 DAI Interface Configuration Summary ...
Страница 818: ...818 Snooping and Inspecting Traffic ...
Страница 836: ...836 Configuring Link Aggregation ...
Страница 860: ...860 Configuring Data Center Bridging Features ...
Страница 906: ...906 Configuring DHCP Server Settings ...
Страница 940: ...940 Configuring L2 and L3 Relay Features Figure 34 3 DHCP Relay Interface Summary ...
Страница 1080: ...1080 Configuring VRRP ...
Страница 1104: ...1104 Configuring IPv6 Routing ...
Страница 1124: ...1124 Configuring DHCPv6 Server and Relay Settings Relay Interface Number Vl100 Relay Remote ID Option Flags ...
Страница 1131: ...Configuring Differentiated Services 1131 Figure 40 5 DiffServ Class Criteria ...
Страница 1158: ...1158 Configuring Class of Service Figure 41 1 Mapping Table Configuration CoS 802 1P ...
Страница 1174: ...1174 Configuring Auto VoIP Figure 42 2 Auto VoIP Interface Configuration ...
Страница 1240: ...1240 Managing IPv4 and IPv6 Multicast Figure 43 51 DVMRP Next Hop Summary ...
Страница 1266: ...1266 Managing IPv4 and IPv6 Multicast ...
Страница 1274: ...1274 System Process Definitions ...
Страница 1294: ...1294 Index ...