3com 7000 Manual Suplementario
LECS ELAN Database Operations
303
Configure Segment
ID
Configures a local segment ID for a token ring ELAN in the LECS
database. Specify the ELAN name.
database. Specify the ELAN name.
Each token ring segment in a token ring network which uses source
routing must be assigned a unique segment ID by the network
administrator. You assign the segment ID to the ATM ELAN, which
simulates the token ring, by this command. Then, when a LEC joins the
ELAN, it gets the segment ID from the LECS. Alternatively, instead of
using this command, you can configure the segment ID manually in each
individual LEC in the ELAN.
routing must be assigned a unique segment ID by the network
administrator. You assign the segment ID to the ATM ELAN, which
simulates the token ring, by this command. Then, when a LEC joins the
ELAN, it gets the segment ID from the LECS. Alternatively, instead of
using this command, you can configure the segment ID manually in each
individual LEC in the ELAN.
You cannot assign a segment ID to a non-token ring ELAN.
To display the segment ID, see “Display ELAN Parameters in LECS
Database” on page 292.
Database” on page 292.
Command Actions
Command Result
Example
Enter:
2 1 5 8elan73_9 133
The following message is displayed on the screen:
Segment id has been updated.
The segment ID is added to the LECS database.
Enter menu sequence:
(2) LEM: LAN Emulation
(1) LCS: LE Configuration Services
(5) LNT: LECS Network topology
(8) SEG: Edit segment id
Enter a parameter at the prompt
Parameter
Format or Range
ELAN name
Up to 32 characters (see
)
Segment ID
1
-
4096
(12 bit number)
Direct access sequence:
2 1 5 8
[parameters]
System action taken:
The segment ID is added to the LECS database.
System message display:
Segment id has been updated.