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Cisco Bug: CSCub08230 - Signature Auto Update Fails with Error HTTP connection failed [1,0]

Last Modified

Sep 07, 2016

Products (10)

  • Cisco IPS 4200 Series Sensors
  • Cisco IPS Sensor Software Version 7.0
  • Cisco IPS 4255 Sensor
  • Cisco IPS 4260 Sensor
  • Cisco Catalyst 6500 Series Intrusion Detection System (IDSM-2) Services Module
  • Cisco IPS 4270-20 Sensor
  • Cisco Intrusion Prevention System Network Module
  • Cisco IPS 4240 Sensor
  • Cisco ASA Advanced Inspection and Prevention (AIP) Security Services Module
  • Cisco Integrated Services Routers Intrusion Prevention System Module

Known Affected Releases

7.0(7)E4 7.0(8)E4

Description (partial)


IPS is unable to establish a connection to the auto update server.  The output of the "show stat host" command reports the following error:

Error: AutoUpdate exception: HTTP connection failed [1,0]


Observed on IPS sensors running 7.0(7) and 7.0(8)
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