HP BladeSystem bc2800 Embedded Web System User Guide for the HP BladeSystem PC - Page 64

ACL Name, Priority, Source MAC Address, Source Mask, Destination MAC Address, Destination Mask, VLAN

Page 64 highlights

Configuring Device Security MAC Based ACL The MAC Based ACL page contains the following fields: ❏ ACL Name - Displays the user-defined MAC based ACLs. ❏ Priority - Indicates the ACE priority, which determines which ACE is matched to a packet on a first-match basis. The possible field values are 1-2147483647. ❏ Source MAC Address - Matches the source MAC address to which packets are addressed to the ACE. ❏ Source Mask - Matches the source MAC address wildcard mask. Wildcards are used to mask all or part of a source MAC address. Wild card masks specify which bits are used and which bits are ignored. A wild card mask of FF:FF:FF:FF:FF:FF indicates that no bit is important. A wildcard of 00.00.00.00.00.00 indicates that all the bits are important. For example, if the source MAC address E0:3B:4A:C2:CA:E2 and the wildcard mask is 00:3B:4A:C2:CA:FF, the first two bits of the MAC are used, while the last two bits are ignored. ❏ Destination MAC Address - Matches the destination MAC address to which packets are addressed to the ACE. ❏ Destination Mask - Matches the destination MAC address wildcard mask. Wildcards are used to mask all or part of a destination MAC address. ❏ VLAN ID - Matches the packet's VLAN ID to the ACE. The possible field values are 1 to 4095. ❏ CoS - Defines the CoS value to which the packet is matched. ❏ CoS Mask -Defines the CoS mask value to which the packet is matched. ❏ Ether Type - Defines the Ether Type to which the packet is matched. ❏ Action - Indicates the ACL forwarding action. Possible field values are: ◆ Permit - Forwards packets which meet the ACL criteria. ◆ Deny - Drops packets which meet the ACL criteria. 4-38 www.hp.com Embedded Web System User Guide

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4-38
www.hp.com
Embedded Web System User Guide
Configuring Device Security
MAC Based ACL
The MAC Based ACL page contains the following fields:
ACL Name
— Displays the user-defined MAC based ACLs.
Priority
— Indicates the ACE priority, which determines which ACE is matched to a
packet on a first-match basis. The possible field values are 1-2147483647.
Source MAC Address
— Matches the source MAC address to which packets are
addressed to the ACE.
Source Mask
— Matches the source MAC address wildcard mask. Wildcards are used
to mask all or part of a source MAC address. Wild card masks specify which bits are
used and which bits are ignored. A wild card mask of FF:FF:FF:FF:FF:FF indicates that
no bit is important. A wildcard of 00.00.00.00.00.00 indicates that all the bits are
important. For example, if the source MAC address E0:3B:4A:C2:CA:E2 and the
wildcard mask is 00:3B:4A:C2:CA:FF, the first two bits of the MAC are used, while the
last two bits are ignored.
Destination MAC Address
— Matches the destination MAC address to which packets
are addressed to the ACE.
Destination Mask
— Matches the destination MAC address wildcard mask. Wildcards
are used to mask all or part of a destination MAC address.
VLAN ID
— Matches the packet’s VLAN ID to the ACE. The possible field values are 1
to 4095.
CoS
— Defines the CoS value to which the packet is matched.
CoS Mask
—Defines the CoS mask value to which the packet is matched.
Ether Type
— Defines the Ether Type to which the packet is matched.
Action
— Indicates the ACL forwarding action. Possible field values are:
Permit
— Forwards packets which meet the ACL criteria.
Deny
— Drops packets which meet the ACL criteria.