Listing Groups - 3Com LANPLEX 6000 User Manual

15-2 C 15: C
HAPTER
Port group packet
filter example

Listing Groups

Top-Level Menu
system
display
ethernet list
mode
list
display
fddi
ipFragmentation
display
tokenring create
ipxSnapTranslation
create
tokenring delete
addressThreshold
delete
edit
bridge
agingTime
copy
load
ip
stpState
addAddress
assign
snmp
stpPriority
removeAddress
unassign
analyzer
stpMaxAge
addressGroup
script
stpHelloTime
logout
portGroup
stpForwardDelay
port
packetFilter
Address group
example
A
ONFIGURING DDRESS AND
In this example, packets are not forwarded to ports included in groups 3
and 8.
Name "Discard Groups 3 and 8"
pushSPGM
pushLiteral.l
and
pushLiteral.l
eq
In the Administration Console you can:
List the groups
Display specific information about a group
Create a new group
Delete a group
Copy a group from one module to another (address groups only)
Add/remove addresses and ports to or from a group
You can list the address and port groups currently defined on the switching
modules of the LANplex system. The group id, group name (if any), group
mask, and the slots where the group is loaded are displayed.
To list currently defined address groups, enter the following from the top
level of the Administration Console:
bridge packetFilter addressGroup list
To list currently defined port groups, enter the following from the top level
of the Administration Console:
bridge packetFilter portGroup list
The listing of address or port groups is displayed.
The listing of address or port groups is displayed, as shown below. In this
example, three address groups are defined in the system. The first address
group has an id of 1 and the name Accounting. This group uses an address
P G U P
ORT ROUPS TO SE IN
# Get source port group mask
0x0084 # Select bits 3 and 8
# If port group bits 3 & 8 are common
# with SPGM, then non-zero value is
# pushed onto stack
0 # Push zero
# Only if SPGM is not in port groups
# corresponding to bits 3 & 8, then
# packet is forwarded
F
ACKET ILTERS