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Configuration of DLSw 385
Please perform the following configurations in system view.
Table 429 Create DLSw remote end peer entity
No DLSw remote end peer entity is created by default.
When creating remote backup-peer, note:
When the remote backup peer is created, the tcp ip-address should be the IP
address of peer backup entity and the
backup backup-peer-address should be
the IP address of the remote master peer, which has established TCP connection.
That is, the user should ensure that TCP connection has been established between
the local peer and the remote peer before creating a remote backup peer. When a
remote peer is created for the first time, meanwhile, the remote backup peer is
also being created, the system will prompt the following information:
Primary
peer ip address does not exist
This prompt indicates that the user should create a remote master peer before
creating the backup peer.
If the TCP connection of the master link fails, the backup link can be used to
maintain the connection (the backup TCP connection link can be found via the
display dlsw remote command) until its linger minutes timeout.
3 Configure Bridge set Connecting to DLSw
DLSw technology is developed on the basis of bridge technology. Bridge set is a
unit for forwarding by bridge. Several Ethernet ports can be configured into a
Bridge set in order to forward messages among them. To forward the messages of
the specified Bridge set to the remote end over TCP connection, you need to use
this command to connect a local Bridge set to DLSw. In another words, the
messages of the local Bridge set can be forwarded to the remote end through TCP
channel. You can use the command several times to connect several Bridge sets to
DLSw, so that all of them can be forwarded through TCP channel.
Please process the following configurations in the system view.
Table 430 Configure Bridge set connecting to DLSw
No Bridge set connecting to DLSw is configured by default.
4 Configure to Add Ethernet Port to Bridge Set
LLC2 message on an Ethernet port can be forwarded to the remote end peer
entity through the corresponding TCP channel after the Ethernet port is added to
the Bridge set.
Operation Command
Create DLSw remote end peer entity dlsw remote ip-address [ backup
backup-peer-address ] [ priority
priority-value ] [ max-frame
max-frame-size ] [max-queue
max-queue-length ] [ linger minutes ]
[ compatible { 3com | nonstandard } ]
Delete DLSw remote end peer entity undo dlsw remote ip-address
Operation Command
Configure Bridge set connecting to DLSw dlsw bridge-set
Bridge-set-number
Delete Bridge set connecting to DLSw undo dlsw bridge-set
Bridge-set-number