DES-1228/ME Layer 2 Metro Ethernet Switch CLI Reference Manual
176
Example usage:
To display all of the currently configured access profiles on the Switch:
DES-1228/ME:4#show access_profile
Command: show access_profile
Access Profile Table
================================================================================
Profile ID: 101 Type: IPv4 Frame Filter - ICMP
================================================================================
Masks Option
VLAN Source IP Dest. IP DSCP Prot
---------------- --------------- --------------- ---- ----
20.0.0.0 10.0.0.0 ICMP
================================================================================
Total Profile Entries: 1
Total Used Rule Entries: 0
Total Unused Rule Entries: 256
DES-1228/ME:4#
create cpu access_profile
Purpose
Used to create an access profile specifically for
CPU Interface Filtering
on the Switch
and to define which parts of each incoming frame’s header the Switch will examine. Masks
can be entered that will be combined with the values the Switch finds in the specified
frame header fields. Specific values for the rules are entered using the
config cpu
access_profile
command, below.
Syntax
create cpu access_profile profile_id <value 1-3> [ ethernet { vlan | source_mac
<macmask> | destination_mac <macmask> | 802.1p | ethernet_type} (1) | ip { vlan |
source_ip_mask <netmask> | destination_ip_mask <netmask> | dscp | [ icmp { type |
code } | igmp { type } | tcp {src_port_mask <hex 0x0-0xffff> | dst_port_mask <hex
0x0-0xffff> | flag_mask [ all | {urg | ack | psh | rst | syn | fin}(1)] } | udp
{src_port_mask <hex 0x0-0xffff> | dst_port_mask <hex 0x0-0xffff>} |
protocol_id_mask <hex 0x0-0xff> {user_define <hex 0x0-0xffffffff>}]}(1)]
Description
The
create cpu access_profile
command is used to create an access profile used only
for CPU Interface Filtering. Masks can be entered that will be combined with the values
the Switch finds in the specified frame header fields. Specific values for the rules are
entered using the
config cpu access_profile
command, below.
Parameters
ethernet
−
Specifies that the Switch will examine the layer 2 part of each packet header.
•
vlan
−
Specifies that the Switch will examine the VLAN part of each packet header.
•
source_mac <macmask>
−
Specifies to examine the source MAC address mask.
•
destination_mac <macmask>
−
Specifies to examine the destination MAC address
mask.
•
802.1p
−
Specifies that the Switch will examine the 802.1p priority value in the
frame’s header.
•
ethernet_type
−
Specifies that the Switch will examine the Ethernet type value in
each frame’s header.
ip
−
Specifies that the switch will examine the IP address in each frame’s header.
vlan
−
Specifies a VLAN mask.
