upnp error 500
Benoit Chesneau last edited by Benoit Chesneau
I have the router behind the ISP modem in a DMZ zone. I disabled the upnp handing in the operator router and enabled it in the amplifi. But each time I am trying to add a port mapping I get an error 500:
<s:Envelope xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\" s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\"> <s:Body> <s:Fault> <faultcode>s:Client</faultcode> <faultstring>UPnPError</faultstring> <detail> <UPnPError xmlns=\"urn:schemas-upnp-org:control-1-0\"> <errorCode>501</errorCode> <errorDescription>Action Failed</errorDescription> </UPnPError> </detail> </s:Fault> </s:Body> </s:Envelope>
<?xml version=\"1.0\"?> <s:Envelope xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\" s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\"> <s:Body> <u:AddAnyPortMapping xmlns:u=\"urn:schemas-upnp-org:service:WANIPConnection:2\"> <NewRemoteHost></NewRemoteHost> <NewExternalPort>8333</NewExternalPort> <NewProtocol>TCP</NewProtocol> <NewInternalPort>8333</NewInternalPort> <NewInternalClient>192.168.145.213</NewInternalClient> <NewEnabled>1</NewEnabled> <NewPortMappingDescription>192.168.145.213_TCP_8333</NewPortMappingDescription> <NewLeaseDuration>3600</NewLeaseDuration> </u:AddPortMapping> </s:Body> </s:Envelope>
Any idea why? How can i get the error on the router? It seems it is answering to v1 and v2 but v2 doesn't work.
Derek Saville last edited by
Hi @benoit-chesneau - this may have nothing to do with your case but worth a quick investigation
AmpliFi routers have separate MAC addresses for the WAN & LAN connections
There have been issues in the past where the MAC address reported to an upstream router flips between the 2 breaking UPnP and/or port forwarding rules
It originated with the implementation of HW NAT code and affecting Bridge mode (which ironically doesn’t NAT) and changing back & forth between the options
hrm interresting, i just switched from bridge to router mode.... I will check. How did you fixed it?
so i'm not sure what's the issue but upnp v1 works but not upnp v2 so it may be a bug in the implementation
i tried with the upnpc client and got the same error as my own client:
○ → upnpc -n 192.168.145.2 8000 8080 tcp upnpc : miniupnpc library test client, version 2.1. (c) 2005-2018 Thomas Bernard. Go to http://miniupnp.free.fr/ or https://miniupnp.tuxfamily.org/ for more information. List of UPNP devices found on the network : desc: http://192.168.145.1:5000/rootDesc.xml st: urn:schemas-upnp-org:device:InternetGatewayDevice:1 Found a (not connected?) IGD : http://192.168.145.1:5000/ctl/IPConn Trying to continue anyway Local LAN ip address : 192.168.145.2 GetExternalIPAddress failed. AddAnyPortMapping(8080, 8000, 192.168.145.2) failed with code 501 (Action Failed) GetSpecificPortMappingEntry() failed with code 714 (NoSuchEntryInArray)
UI-Brett last edited by
@benoit-chesneau Thank you for reporting this! We have now addressed this issue and a fix will be released in the next beta firmware. Are you enrolled in the beta program?
@ui-brett yes I will test when the update is available