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302 total results found

CHKP051 - Failed to Remove Identity from Check Point Gateway

Agent Error Codes Checkpoint

Agent error code #CHKP051 indicates that the Knocknoc agent's request to remove a user's identity from the Check Point gateway was rejected on grant revocation or logout. A "not found" response on removal is not treated as this error. If the identity is alread...

error_code
CHKP051

CHKP052 - Check Point Access Role Not Found

Agent Error Codes Checkpoint

Agent error code #CHKP052 indicates that the Access Role configured on the Knoc does not correspond to an Access Role object on the Check Point gateway. Knocknoc never creates or modifies Access Roles. It only assigns an existing role to authenticated user IPs...

error_code
CHKP052

CHKP053 - Identity Awareness Blade Not Enabled

Agent Error Codes Checkpoint

Agent error code #CHKP053 indicates that the Check Point gateway's response showed the Identity Awareness blade is not active. Without that blade the Identity Web API is not served, so Knocknoc cannot register identities. A bare 404 or 403 without a clear "ide...

error_code
CHKP053

CHKP054 - Session Timeout Below Gateway Minimum

Agent Error Codes Checkpoint

Agent error code #CHKP054 indicates that the per-identity session timeout Knocknoc sent with the identity was below the minimum the Check Point gateway will accept. The gateway rejected the registration as a result. When Knocknoc registers an identity it sets ...

error_code
CHKP054

CHKP400 - Invalid Response from Check Point Gateway

Agent Error Codes Checkpoint

Agent error code #CHKP400 indicates that the Knocknoc agent received a response from the configured endpoint that it could not parse as an Identity Web API reply. This almost always means the Gateway Hostname or its port is pointing at something that is not th...

error_code
CHKP400

CHKP401 - Check Point Gateway Server Error

Agent Error Codes Checkpoint

Agent error code #CHKP401 indicates that the Check Point gateway returned a server error (HTTP 5xx) in response to an Identity Web API request. The request reached the API but the gateway failed to process it on its side. Unlike the 4xx-class errors, this is a...

error_code
CHKP401

v26.06

Changelog and Roadmap

Knocknoc 26.06 is one of our largest releases yet! Six new platform integrations, a native iOS app, improved CGNAT handling, SAML validation for Admins along with admin-group provisioning, smarter self-healing orchestration agents for less-reliable control lay...

Knocknoc iOS & Android App

Admin Guide Setup guides

Closed beta. The Knocknoc mobile app is currently available to beta testers only and is not yet published on the Apple App Store or Google Play. The Knocknoc mobile app keeps your access working as you move around. Knocknoc grants access based on your current ...

Blocked Grants

Admin Guide Access

Knocknoc can refuse a grant when threat intelligence flags the connecting IP address. When that happens the grant is recorded as blocked rather than granted, and the user is told their access was refused. An administrator who trusts the connection can override...

Proxmox VE

Admin Guide Knocs (backends)

Knocknoc integrates with Proxmox VE to dynamically control network access using the built-in Proxmox firewall. The Knocknoc agent maintains a Proxmox firewall ipset. As users authenticate and grants expire, the agent adds and removes IP entries in the ipset ov...

Proxmox

Agent Error Codes

Agent error codes for the Proxmox VE backend.

PROX000 - Proxmox Authentication Failed

Agent Error Codes Proxmox

Agent error code #PROX000 indicates that Proxmox VE rejected the API token provided by the agent. The cluster returned HTTP 401 (Unauthorized). This error is distinct from authorization failures (#PROX001), which occur when the token is valid but lacks the req...

error_code
PROX000

PROX001 - Proxmox Authorization Failed

Agent Error Codes Proxmox

Agent error code #PROX001 indicates that the Proxmox API authenticated the token successfully but rejected the requested action with HTTP 403 (Forbidden). The token lacks the privileges needed to read or modify the configured firewall ipset. This error is dist...

error_code
PROX001

PROX002 - Proxmox Did Not Respond In Time

Agent Error Codes Proxmox

Agent error code #PROX002 indicates that the agent connected to Proxmox VE but the cluster did not return a response before the request timed out. Common causes include: The Proxmox host is under heavy load and is slow to answer API requests A firewall or net...

error_code
PROX002

PROX003 - Proxmox TLS Certificate Error

Agent Error Codes Proxmox

Agent error code #PROX003 indicates that the agent could not establish a trusted TLS connection to Proxmox VE. The certificate presented by the cluster could not be verified. By default Proxmox VE uses a self-signed certificate, which the agent will not trust ...

error_code
PROX003

PROX004 - Connection Refused By Proxmox

Agent Error Codes Proxmox

Agent error code #PROX004 indicates that the agent reached the Proxmox host but the connection to the API port was actively refused. Nothing was listening on the address and port in the backend URL. Common causes include: The backend URL points at the wrong p...

error_code
PROX004

PROX005 - Failed To Resolve Proxmox Hostname

Agent Error Codes Proxmox

Agent error code #PROX005 indicates that the agent could not resolve the Proxmox hostname in the backend URL to an IP address via DNS. Common causes include: A typo in the hostname configured in the Knocknoc backend The hostname is internal-only and the agent...

error_code
PROX005

PROX006 - Proxmox Request Failed

Agent Error Codes Proxmox

Agent error code #PROX006 indicates that a request to the Proxmox VE API failed at the network layer for a reason the agent could not classify more specifically. This is the catch-all transport error for Proxmox. If the agent could identify the cause it would ...

error_code
PROX006