3com DSA-3CV1100-02 Manual Do Utilizador
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Telnet Connection Problems
131
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The computer is in the IP network external to the Ethernet network
supported by the managed VCN AC. Perform this check:
supported by the managed VCN AC. Perform this check:
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Your service provider—to include your company’s Intranet
service—may be experiencing problems.
service—may be experiencing problems.
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The computer is in the local Ethernet network supported by the
managed VCN AC. Perform this check:
managed VCN AC. Perform this check:
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The management computer is in the same IP network as the
management agent.
management agent.
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The management computer and the VCN AC have the same half
or full Ethernet duplex mode.
or full Ethernet duplex mode.
■
The management computer and the VCN AC have the same VLAN
ID.
ID.
Broken Session
A broken session can be caused by the following:
■
A physical connection in the path between the management
computer and the managed VCN AC was broken.
computer and the managed VCN AC was broken.
■
,
.
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Port 1 of the VCN AC was reset.
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The management agent was reset.