3Com 3500 - page 373

bridge packetFilter create portGroup 373
bridge packetFilter
✓ 3500
✓ 9000
9400
3900
9300
create portGroup
For CoreBuilder 9000: Applies to Layer 3 switching modules only.
Creates the portGroup (rejdiffportgroup) standard hardware filter.
Valid Minimum Abbreviation
b pa c p
Important Considerations
■The portGroup (rejdiffportgroup) packet filter rejects a frame i f the
destination and source ports are not in the same group.
■“Creating” a hardware filter means that the code for the filter is
copied from firmware into non-volatile memory.
■To verify that the filter has been created, use the bridge
packetFilter list command. To see the contents of the portGrou p
filter, use the bridge PacketFilter display command.
■The system only creates the packet filter definition. You must still
assign ports and masks to port groups, as described for “bridge
packetFilter portGroup create” later in this chapt er, and assign the
standard filter to ports and filtering paths, as described for “bridge
packetFilter assign” later in this chapter.
■At present, portGroup is the only filter supported in hardware.
Bridge Packet Filter Create Port Group Example
This example shows the user creating the portGroup filter.
Select menu option (bri dge/packetFilter): cre at e po rtgroup
Packet filter 1 stored.