Juniper SSG500M, Catalsyt 3750-X Unable Login

Juniper SSG500M, Catalsyt 3750-X Unable Login

Sir,
I here do have try login with telnet to my switches manually, it working normally. While using Firewall Analyzer it success for only login but failed enable it.

For Juniper netscreen SSG500M I totally unable telnet login at all.

It that the version 8.5 SP5 special trick to togin to this two device
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