Berkeley LPD connection error

Dear Experts,

I am attaching a printer using access method U. But while printing, the spool output is giving following error. The network is fine and the connection is established on port 515. On checking the printer, I am able to reach the remote host. The following error I am getting while printing "Incorrect (Failed to connect to LPD)". I am attaching the following log

SAP spool error log

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Print request processing log

The host spool is reporting errors

Unable to connect to output processor

SAP spool error log

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Print request processing log

The host spool is reporting errors

Unable to establish connection to Berkeley LPD

3 connection attempts terminated with network errors.

Any answers/solutions will be highly appreciated.

Thanks,

Dash