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Error "Establishing connection to a remote host!" when scanning machine from the console

Author: Luis Fernandes

Versions / Builds Affected

LanGuard 12 (20160419)

Status

Open

Problem Summary

When scanning scanning a machine from the console, the errors "Operating system is not supported." and "Establishing connection to a remote host!"; Linux machines will be shown as Loier 2800 Multiple WAN Router.

TT / JIRAID

GFIL-750

How to Identify

- There is a SNMP server running on the target - Disabling/removing the SNMP server allows to scan the machine fine

Workaround / Fix Details

- disable the SNMP server

Required Actions

- explain workaround - developers are working on fix - check with L3 for status