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 |
|
Outbound |
*.wbx2.com |
HTTPS |
443 |

External Connections Made by the Serviceability Connector