Cisco Tls Error To
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Post #1 of 6 (2469 views) Permalink TLS Error on Phone after reset Hello group we have a problem with our cisco tls poodle phones that started this afternoon. If a phone restarts for any reason cisco asa tls (reset oder network unplugged) it shows a TLS Error (TLS Error: [CUCM IP]). We can fix the problem, when
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we go to the device in the CUCM Administration and choose Install/Upgrade in the CAPF Information section. After resetting the Device the IPPhone starts and updates the certificate. What could
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cause such a behaviour and how could we fix it? We have a CUCM 7.1(3a) and have the phones authenticated. Thanks Reto chrward at cisco Feb7,2013,6:53AM Post #2 of 6 (2401 views) Permalink Re: TLS Error on Phone after reset [In reply to] What is the model and firmware version of the phones facing this issue? Is it all phones or just a tls error reading acknowledgement record from packet subset? +Chris Unity Connection TME From: cisco-voip-bounces [at] puck [mailto:cisco-voip-bounces [at] puck] On Behalf Of Reto Gassmann Sent: Thursday, February 07, 2013 9:45 AM To: cisco-voip [at] puck Subject: [cisco-voip] TLS Error on Phone after reset Hello group we have a problem with our phones that started this afternoon. If a phone restarts for any reason (reset oder network unplugged) it shows a TLS Error (TLS Error: [CUCM IP]). We can fix the problem, when we go to the device in the CUCM Administration and choose Install/Upgrade in the CAPF Information section. After resetting the Device the IPPhone starts and updates the certificate. What could cause such a behaviour and how could we fix it? We have a CUCM 7.1(3a) and have the phones authenticated. Thanks Reto burns.jason at gmail Feb7,2013,7:31AM Post #3 of 6 (2402 views) Permalink Re: TLS Error on Phone after reset [In reply to] Reto and Chris, I wonder how long this cluster has been installed and using security. The CAPF certificates and LSC Certificates have a lifetime of 5 years from the date of generation. It could be possibl
when behind Cisco IP phone Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] The problem was firmware, I works as expected with both older and newer
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versions. So basically don't use firmware version 8.5(2). Also might be good to know tls error cannot locate hmac in incoming packet from af_inet that all of the following phones use the same code base; IP Phones - 7906, 7911, 7931, 7941, 7942, 7945, 7961, 7962, tls error codes 7965, 7970, 7971 & 7975 //Dan > -----Original Message----- > From: freeradius-users- > bounces+dan.lundstrom=axis.com at lists.freeradius.org [mailto:freeradius- > users-bounces+dan.lundstrom=axis.com at lists.freeradius.org] On Behalf Of > Dan Lundström > Sent: den 9 september 2012 17:53 > To: http://www.gossamer-threads.com/lists/cisco/voip/168321 FreeRadius users mailing list > Subject: RE: TLS / SSL negotiation fails when behind Cisco IP phone > > I have been looking at possible changes to make on the phone and call > manager, but cannot find anything that would relate to the behavior we have. > Is there a way to change MTU value on the phones, I can't find it. > > We have the 7945 model on another http://lists.freeradius.org/pipermail/freeradius-users/2012-September/062687.html site as well and there everything works, > I have tried with a 7942 here as well and it does not work. I am quite sure that > the problem is related to the internal switch in the phone, but since the EAP > package gets through to the authenticating switch there should be a way to > get it to work. I don't have any other phone models here to test with, and I > can't find any information about hardware/switch differences in the 7962 and > the 7954 phones. > > Can anyone tell from the below sessions if the SSL negotiation fails because > of fragmentation? > > I just found this article; > > https://supportforums.cisco.com/thread/163050 > > Seems like it might be a firmware issue, I will upgrade/downgrade and let > you know the outcome. > > /Dan > > > -----Original Message----- > > From: freeradius-users- > > bounces+dan.lundstrom=axis.com at lists.freeradius.org > > bounces+[mailto:freeradius- > > users-bounces+dan.lundstrom=axis.com at lists.freeradius.org] On Behalf > > users-bounces+Of > > Danner, Mearl > > Sent: den 9 september 2012 16:37 > > To: FreeRadius users mailing list > > Subject: RE: TLS / SSL negotiation fails when behind Cisco IP phone > > > > There is a switch in the Cisco
(עברית)المملكة العربية السعودية (العربية)ไทย (ไทย)대한민국 (한국어)中华人民共和国 (中文)台灣 (中文)日本 (日本語) HomeOnline20132010Interop ProgramsLibraryForumsGalleryLync Blogs Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by: TLS https://social.technet.microsoft.com/Forums/lync/en-US/4aab153a-5c61-4411-b043-fb19cafe529c/tls-error-on-sip-call-to-cisco?forum=ocsvoice error on SIP call to Cisco Lync Server , Lync > Lync 2010 and OCS - Enterprise Voice and Telephony Question 0 Sign in to vote Hello, I can't connect Lync on a Cisco Gateway. Lync side, everything is OK.OnCiscoall parameters are also ok. When I try a call with the tls error rules set, I get an error SIP/2.0 504 Server time-out in the logs collected withsnooper. I also have this message [ms-diagnostics: 1039; reason = "Failed to complete TLS negotiation with a peer server"; WinsockFailureCode = "10054 (WSAECONNRESET)"; WinsockFailureDescription = "The peer Forced closure of the connection"; Peer = "Frontendpool.domain.local", Port = "5070", cisco tls error source = "FE1.domain.local"] while in my topology, it is specified that my connection to the gateway is done by TCP. Do you have any idea on what's going wrong? regards, Monday, July 11, 2011 3:57 PM Reply | Quote Answers 0 Sign in to vote Hello All, Following error indicates that MTLS handshake failed between the Fronend Service and Mediation Service [ms-diagnostics:1039;reason = "Failed to completeTLS negotiation witha peer server";WinsockFailureCode= "10054 (WSAECONNRESET)";WinsockFailureDescription= "The peer Forced closureof the connection";Peer = "Frontendpool.domain.local",Port = "5070",source = "FE1.domain.local"] 5070 is the SipServerPort for mediation server (you can verify that with Get-CsService –Identity MediationServer:Frontendpool.domain.local) run Test-CsCertificateConfiguration -verbose It will create a html report in %temp% folder check if there are any errors Check the certificate assigned on the server Get-CsCertificate | Where{$_.Use –eq “Default”} And verify that Subject name is the Pool FQDN Frontendpool.domain.local and AlternativeNames have Server FQDN FE1.domain.local Etc. If all this looks correct an