
Bridge RSTP Menu
b Set port path cost
[0] Zero causes the path cost to be based on the link speed (automatic
mode). This number is 2x10
13
/data rate in bps. A low number means the
port is more likely to be chosen. The maximum number is 200 000 000.
c Set port admin edge
[n] No causes the bridge detection state machine to initially assume
operEdge is false. Yes causes it to initially assume operEdge is true.
d Set port auto edge
[n] No disables auto edge detection. Yes enables auto edge detection.
e Set port admin p2p MAC [auto] Yes causes the port to be treated as if it is connected to a “point-to
point” LAN. This allows the port to move into the forwarding state faster,
but
there must be only one Ethernet RSTP bridge directly connected
to that port
(e.g., the port cannot connect to an Ethernet switch with two
or more additional RSTP bridges connected). Auto causes
operPointToPointMAC to be set based on the duplex mode of the MAC
which is normally full duplex.
f Port mode check
Causes the bridge to transmit RSTP BPDUs in order to test the
hypothesis that non RSTP bridges have been removed from the LAN
connected to the port, and if that is the case, the remaining bridges will
switch back to RSTP mode.
Software Menu
The software menu is shown below:
OM1004 Software Menu
1 Show stored files
2 Upload new BACKUP
3 Swap BACKUP and PRIMARY
4 Reset/Reprogram with new PRIMARY
Esc Back
:>
This menu allows new software files for the OM1004 to be uploaded with the Xmodem protocol and
installed. There are two stored files: PRIMARY and BACKUP. A new upload replaces the previous
BACKUP. The PRIMARY file is used for reprogramming the OM1004. BACKUP and PRIMARY can
be swapped with the `3' command.
A sample session is shown below:
OM1004 Software Menu
1 Show stored files
2 Upload new BACKUP
3 Swap BACKUP and PRIMARY
4 Reset/Reprogram with new PRIMARY
Esc Back
:> 1
PRIMARY MCU software file
Model: OM1004 Ethernet Switch
Card: Ethernet Card 1.1 Mar 24 2010 13:33:32
BACKUP MCU software file
Model: OM1004 Ethernet Switch
Card: Ethernet Card 1.0 Mar 5 2010 12:17:10
7