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302 total results found

F5003 - F5 BIG-IP TLS/SSL Certificate Error

Agent Error Codes F5

Agent error code #F5003 indicates that the TLS handshake with the F5 BIG-IP management endpoint failed. The agent reached the device but could not verify its certificate. Common causes include: The BIG-IP presents its default self-signed management certificate...

error_code
F5003

F5004 - F5 BIG-IP Connection Timed Out

Agent Error Codes F5

Agent error code #F5004 indicates that a request to the F5 BIG-IP management endpoint did not complete within the allowed time. The device did not respond, or responded too slowly. Common causes include: The BIG-IP management plane is under heavy load or unres...

error_code
F5004

F5005 - Failed to Obtain an F5 BIG-IP Authentication Token

Agent Error Codes F5

Agent error code #F5005 indicates that the login request to /mgmt/shared/authn/login did not return a usable token, even though the agent reached the device. The response was missing the token, or the login endpoint returned an unexpected result that was not ...

error_code
F5005

F5050 - Failed to Read the F5 Data-Group

Agent Error Codes F5

Agent error code #F5050 indicates that the agent authenticated successfully but the GET request for the configured internal data-group failed for a reason other than the data-group simply not existing (which is reported as #F5051). Common causes include: A tra...

error_code
F5050

F5051 - F5 Data-Group Not Found

Agent Error Codes F5

Agent error code #F5051 indicates that the internal data-group named in the Knocknoc backend does not exist in the configured partition on the F5 BIG-IP. The device returned HTTP 404 Not Found. Knocknoc does not create the data-group; an administrator must cre...

error_code
F5051

F5052 - F5 Data-Group Is Not an Address (ip) Type

Agent Error Codes F5

Agent error code #F5052 indicates that the configured data-group exists, but it is not an Address (type ip) data-group. Knocknoc stores granted IPs as address records, so the target must be an address data-group. Common causes include: The data-group was crea...

error_code
F5052

F5053 - Failed to Update the F5 Data-Group

Agent Error Codes F5

Agent error code #F5053 indicates that the PATCH request to update the data-group's records failed. The agent could read the data-group but could not write the new record set. Common causes include: The service account's role can read but not modify the data-g...

error_code
F5053

F5400 - Invalid or Unexpected Response from F5 BIG-IP

Agent Error Codes F5

Agent error code #F5400 indicates that the F5 BIG-IP returned a response the agent could not interpret: a body that did not parse as the expected iControl REST JSON, or an unexpected HTTP status that did not map to a more specific code. Common causes include: ...

error_code
F5400

v26.07

Changelog and Roadmap

Knocknoc 26.07.1 is one of our biggest releases to date. It reworks how you see and manage the people, devices and sessions accessing your network, improves multi-server high availability enablement that you can configure from the admin portal, ships two new i...

Cloudflare IP Lists

Agent Error Codes

CFL100 - Cloudflare List Not Configured

Agent Error Codes Cloudflare IP Lists

Agent error code #CFL100 indicates that the Knocknoc Cloudflare Lists backend has neither a List ID nor a List Name configured. The agent cannot tell which Cloudflare rule list to update, so the grant fails before any Cloudflare connection is made. Steps to Re...

CFL101 - Cloudflare List Not Found

Agent Error Codes Cloudflare IP Lists

Agent error code #CFL101 indicates that the Knocknoc backend is configured with a Cloudflare list name, and no rule list with that name exists in the configured Cloudflare account. The agent looks the name up to resolve it to a list ID, and that lookup returne...

CFL102 - Cloudflare List Lookup Failed

Agent Error Codes Cloudflare IP Lists

Agent error code #CFL102 indicates that the Knocknoc backend tried to resolve the configured Cloudflare list name to a list ID, but Cloudflare returned an unexpected response. The list may well exist; the request to enumerate lists did not succeed. This differ...

Session limits and disconnecting sessions

Admin Guide Authentication

Each Knocknoc user has a limit on how many things can be signed in and holding access at the same time. When that limit is reached, the user is shown a Session limit reached screen and asked to disconnect one of their active sessions before they can continue. ...