Bridge filter configuration elements, Protocol definition configuration elements, Bridge filter configuration elements 224 – Cabletron Systems CSX1000 User Manual
Page 224
USER’S GUIDE
224 CyberSWITCH
protfilt add
Allows a protocol filter to be added to the current configuration. Refer to the CFGEDIT section
for required configuration elements (
).
protfilt change
Allows the current protocol filter configuration to be changed.
protfilt delete
Allows a protocol filter to be deleted from the current configuration.
Packet Data Filter Commands
pktfilt
Displays the current packet filter configuration data.
pktfilt add
Allows a packet filter to be added to the current configuration. Refer to the CFGEDIT section
for required configuration elements (
).
pktfilt change
Allows the current packet filter configuration to be changed.
pktfilt delete
Allows a packet filter to be deleted from the current configuration.
B
RIDGE
F
ILTER
C
ONFIGURATION
E
LEMENTS
P
ROTOCOL
D
EFINITION
C
ONFIGURATION
E
LEMENTS
P
ROTOCOL
N
AME
A user-defined name for the protocol to be filtered. It can be from 1 to 17 alphanumeric characters
in length.
E
THERNET
T
YPE
IN
H
EX
A four digit hexadecimal number (from 0600 to FFFF) that checks the protocol Id of a MAC frame.
LSAP
IN
H
EX
A four digit hexadecimal number (from 0000 to FFFF) that checks the protocol Id of a MAC frame.
B
RIDGE
F
ILTER
C
ONFIGURATION
E
LEMENTS
F
ILTER
A
CTION
For each filter category, there are three filtering actions that the system can perform on a packet:
discard, forward, or connect the packet.
MAC-A
DDRESS
An assigned Media Access Control address as defined by IEEE 802.3 specifications. MAC-
addresses are specified as 12 character hexadecimal numbers.
M
ULTICAST
A
DDRESS
A Media Access Control address with the group bit set to 1.