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JasonEde
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CAP can not connect to CAPSMANV2 Certificate error

Thu Jan 29, 2015 11:12 pm

I've CAPsman/CAP setup running on ROS 6.23 and Capsman V2.

I can connect the caps to the capsman with no certificate, but if i try and set certificate to request to lock it to the capsman I'm getting the error below on the capsman unit

21:06:55 caps,error [::ffff:192.168.188.2:57647,IssueCert] requests certificate, but failed to issue: a valid certificate with the same common name already exists! (7)

Previously the CAP's were working on this Capsman, but I tried to move them to a new capsman server, but that failed to lock (certificate issue again) so moved them back.

Any ideas?
 
InoX
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Re: CAP can not connect to CAPSMANV2 Certificate error

Fri Jan 30, 2015 12:55 am

Note: CAPsMAN v2 is NOT compatible with current CAPsMAN v1 (CAPsMAN v1 CAP devices will not be able to connect to CAPsMAN v2 and CAPsMAN v2 CAP devices will not be able to connect to CAPsMAN v1). It means that both CAPsMAN and CAP devices should have wireless-cm2 package installed in order to make CAPsMAN v2 system to work.
If you want to try out the CAPsMAN v2 upgrade all the CAPs and the CAPsMAN to latest RouterOS version and install wireless-cm2 package.
 
JasonEde
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Re: CAP can not connect to CAPSMANV2 Certificate error

Fri Jan 30, 2015 8:37 am

Both cap and capsman are V2
 
JasonEde
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Re: CAP can not connect to CAPSMANV2 Certificate error

Fri Jan 30, 2015 9:59 am

Found the problem. Helps when look afresh.

I already had certificates in for the AP and so it was rejecting as it thought had already issued the certs. Revoked them and then tried again to set certificate=request and it happily re-issued and all connected fine.
 
luberfly
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Re: CAP can not connect to CAPSMANV2 Certificate error

Fri Jun 02, 2017 12:36 am

Hello everybody, I'm new in this forum.
How do you revoke the certificate?
I have the some problem, but unable to solve.

Someone may help me?
Regards
Luca
 
JasonEde
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Re: CAP can not connect to CAPSMANV2 Certificate error

Fri Jun 02, 2017 9:49 am

Look in System->Certificates and select the ones you want to remove and select revoke. You'll not be able to delete the device certificates unless you revoke and delete the CA.
 
Bartosz
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Re: CAP can not connect to CAPSMANV2 Certificate error

Sun Nov 26, 2017 11:24 am

Hello everybody, I'm new in this forum.
How do you revoke the certificate?
I have the some problem, but unable to solve.

Someone may help me?
Regards
Luca
Hi.
I had the same problem. I just delete Cert from CAPsMAN and create new one. It's starts working :)
 
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aix150
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Re: CAP can not connect to CAPSMANV2 Certificate error

Sun Jun 17, 2018 10:48 am

cAP ac, certificates

/system routerboard pr
board-name: cAP ac

/interface wireless cap set enabled=no
/certificate remove numbers=0,1
/interface wireless cap set enabled=yes
 
tnrclkr
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Re: CAP can not connect to CAPSMANV2 Certificate error

Sat Sep 29, 2018 10:22 am

Revoke certificate is a sollution ok, but this happens whenever my caps are reset to default and ask for a new certificate. is there any sollution that do not need any revoking process?

device already has certificate but lost it after reset.

i think capsman should be creating a new certificate for that caps and kill old one.

what you think?
 
smk
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Re: CAP can not connect to CAPSMANV2 Certificate error

Tue Oct 23, 2018 6:40 pm

Revoke certificate is a sollution ok, but this happens whenever my caps are reset to default and ask for a new certificate. is there any sollution that do not need any revoking process?

device already has certificate but lost it after reset.

i think capsman should be creating a new certificate for that caps and kill old one.

what you think?
Hi
I have the same problem .. one of my caps has losted its certificate and now when I enable caps I see this error in the log : handshake failure

I revoked the certificate in capsman but nothing happened and same error again

what should I do ???
 
mremme
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Re: CAP can not connect to CAPSMANV2 Certificate error

Mon Sep 05, 2022 11:10 pm

Did you check on the CapsMAN Manager that youhave NOT checked "Require Peer Certificate" ?
if remote cap request certificates and this option is enabled in the manager, the ssl request fail
that's did the trick in my scenario
 
vegatyme
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Re: CAP can not connect to CAPSMANV2 Certificate error

Tue Dec 13, 2022 8:50 pm

Thanks for that! I had two of my four CAPs that refused to cooperate with handshake failures. Once I unticked Require Authorization in my CAPsMan everybody fell into line and played nice.

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