GE T1000, Technical Manual

Page: 222 / 302

GE Reason Switches Chapter 7
– Configuration
222 REASON SWITCHES-TM-EN-3
7. GOOSE VID number is 10;
8. Sampled Values VID number is 20;
9. PTP VID number is 30;
10. Management VLAN to be used internally by the switch will be the VID
number 1.
With information given below, it is possible to go to the Settings VLANs menu to
start configuration process. The configuration of the VLANs should be as follows:

Switch configuration where Merging Unit is connected
o
Port where the Merging Unit is Connected:
This port will receive untagged and tagged frames and send tagged frames from
many VID, as Merging Units will multicast GOOSE and Sampled Values and receive
PTP messages. In addition, management software will communicate with the
equipment in that port. Thus, Merging Unit configuration ports should have the
following characteristics:
 VLAN Identifier Ingress process : untagged frames would
be forwarded to the Port VID VLAN, and tagged frames
are forwarded to the VLAN that is embedded at the frame;

Filtering ingress process : this port should accept both
untagged and tagged frames;
 Egress process : egress process should be set to Untag
only frames with Port VLAN identifier.
Thus, configuration of the port where the Merging Unit is connected should be as
follows.

Port mode should be chosen as Trunk port;

Port VLAN should be 1;

For trunk ports, Port Type is not allowed to be
changed from C-Port;

For trunk ports, Ingress Filtering is not allowed to
be changed from enabled;

For trunk ports, Ingress Acceptance is not
allowed to be changed from Tagged and
Untagged;

Egress tagging should be chosen as Untag Port
VLAN;