Purpose

Direction

Destination

Protocol

Dst. Port

Data upload path to TAC service request

Outbound

cxd.cisco.com

HTTPS

443

Download upgrades

Outbound

binaries.webex.com

HTTPS

443

Authorize to obtain token for cloud registration

Outbound

idbroker.webex.com

HTTPS

443

  • Registration with cloud

  • Register with cloud to receive commands for data acquisition

  • Feature toggles

  • Metrics

Outbound

*.wbx2.com

HTTPS

443

Data upload path for CCUC TroubleshootingOutbound

cxfiles-tac-prd.s3.amazonaws.com

cxfiles-tac-prd.s3.us-east-1.amazonaws.com

cxfiles-tac-dr-prd.s3.us-west-2.amazonaws.com

HTTPS443
Pass through trafficOutbound

*.docker.io

*.docker.com

*.amazonaws.com

HTTP/HTTPS443