Service Manual

This mechanism copies all incoming or outgoing packets on one port and forwards (mirrors) them to another port.
The source port is the monitored port (MD) and the destination port is the monitoring port (MG).
NOTE: When ACL logging and byte counters are configured simultaneously, byte counters may display
an incorrect value. Configure packet counters with logging instead.
seq ether-type
Configure an egress filter with a specific sequence number that filters traffic with specified types of Ethernet packets. This command is
supported only on 12-port GE line cards with SFP optics. For specifications, refer to your line card documentation.
Syntax
seq sequence-number {deny | permit} ether-type protocol-type-number
{destination-mac-address mac-address-mask | any} vlan vlan-id {source-mac-
address mac-address-mask | any} [count [byte] [order] [log [interval minutes]
[threshold-in-msgs [count]] [monitor]
To remove this filter, use the no seq sequence-number command.
Parameters
sequence-number Enter a number from 0 to 4294967290.
deny Enter the keyword deny to drop all traffic meeting the filter criteria..
permit Enter the keyword permit to forward all traffic meeting the filter criteria.
destination-mac-
address mac-
address-mask
Enter a MAC address and mask in the nn:nn:nn:nn:nn format.
For the MAC address mask, specify which bits in the MAC address must match.
The MAC ACL supports an inverse mask; therefore, a mask of ff:ff:ff:ff:ff:ff allows
entries that do not match and a mask of 00:00:00:00:00:00 only allows entries that
match exactly.
any Enter the keyword any to match and drop specific Ethernet traffic on the interface.
vlan vlan-id
Enter the keyword vlan and then enter the VLAN ID to filter traffic associated with a
specific VLAN. The range is 1 to 4094 and 1 to 2094 for ExaScale (you can use IDs 1 to
4094). To filter all VLAN traffic specify VLAN 1.
source-mac-
address mac-
address-mask
Enter a MAC address and mask in the nn:nn:nn:nn:nn format.
For the MAC address mask, specify which bits in the MAC address must match.
The MAC ACL supports an inverse mask; therefore, a mask of ff:ff:ff:ff:ff:ff allows
entries that do not match and a mask of 00:00:00:00:00:00 only allows entries that
match exactly.
count (OPTIONAL) Enter the keyword count to count packets the filter processes.
byte (OPTIONAL) Enter the keyword byte to count bytes the filter processes.
order (OPTIONAL) Enter the keyword order to specify the QoS priority for the ACL entry.
The range is 0 to 254 (where 0 is the highest priority and 254 is the lowest; lower-order
numbers have a higher priority). If you do not use the keyword order, the ACLs have
the lowest order by default (255).
Access Control Lists (ACL) 235