Problem Lync 2013 File Transfer not working with externally connected users

I've a Single consolidated edge with private IP addresses using NAT in Lync Server 2013 and I'm facing some problem during File Transfer with all users outside my network both federated user or user of my lync infrastructure externally connected.
I drag and drop a file into the conversation, I press enter then the receiver see only the icon without the "save as" option

Hi,
Did you receive any error on FE Server or Edge Server when the issue happen?
Make sure all Lync Services started on Edge Server (especially for Lync Server Web conferencing Edge).
Check if CMS status on Edge Server update to the latest status.
Best Regards,
Eason Huang
Eason Huang
TechNet Community Support

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Lync 2013 PSTN calling not working with Sonus SBC 1000 over TLS and SRTP

Dear All,
We have recently installed Lync 2013 Enterprise Edition with a Pool of 3 FE Servers (MEDIATION COLLOCATED).
We need to implement TLS and SRTP with Sonus SBC 1000. However calls are not routing b/w SBC and Lync.
We are using wild card certificate with multiple SIP Domains as SAN(s), for internal FE servers as well SBC.
Also i would like to mentioned here that inbound and outbound calls are routing properly when we tested it over TCP.
When I move to TLS Only calls from Lync to SBC (outgoing) are working without encryption.
Here are the OCS Logger traces for incoming calls which are not landing on lync:
TL_INFO(TF_PROTOCOL) [1]2C5C.0D30::04/30/2014-14:35:18.020.00026518.020.00026518.020.00026518.020.00026518.020.00026518.020.00026518.020.00026518.020.000265d2
(S4,SipMessage.DataLoggingHelper:sipmessage.cs(774))[3491463749]
>>>>>>>>>>>>Outgoing SipMessage c=[<SipTlsConnection_AE0419>], 10.10.0.11:5067->10.10.7.50:25678
SIP/2.0 400 Bad Request
FROM: "3158222726"<sip:[email protected]>;tag=ac3201ce-4d7
TO: <sip:[email protected]:5067>;epid=D2091CF753;tag=f373543c
CSEQ: 2 INVITE
CALL-ID: [email protected]
VIA: SIP/2.0/TLS 10.10.7.50:5067;branch=z9hG4bK-UX-ac32-01ce-0b14
CONTENT-LENGTH: 0
SERVER: RTCC/5.0.0.0 MediationServer
------------EndOfOutgoing SipMessage
TL_INFO(TF_PROTOCOL) [1]2C5C.0D30::04/30/2014-14:35:18.027.00026518.027.00026518.027.00026518.027.00026518.027.00026518.027.00026518.027.00026518.027.000265d7
(S4,SipMessage.DataLoggingHelper:sipmessage.cs(774))[2666394843]
>>>>>>>>>>>>Outgoing SipMessage c=[<SipTlsConnection_370F030>], 10.10.0.11:58059->10.10.0.13:5061
SERVICE sip:2138797082;[email protected];user=phone SIP/2.0
FROM: <sip:2138797082;[email protected];user=phone>;epid=DCFDB95F4C;tag=17d286a93
TO: <sip:2138797082;[email protected];user=phone>
CSEQ: 3 SERVICE
CALL-ID: de750f98bdd94e908be5f2f975228ff7
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 10.10.0.11:58059;branch=z9hG4bKd47f1d3c
CONTACT: <sip:[email protected];gruu;opaque=srvr:MediationServer:CiGdW3iH5FiI3Qvr3PIKGQAA>
CONTENT-LENGTH: 630
SUPPORTED: gruu-10
USER-AGENT: RTCC/5.0.0.0 MediationServer
CONTENT-TYPE: application/msrtc-reporterror+xml
<?xml version="1.0" encoding="us-ascii"?>
<reportError xmlns="http://schemas.microsoft.com/2006/09/sip/error-reporting">
<error callId="[email protected]" fromUri="sip:3158222726;[email protected];user=phone" toUri="sip:2138797082;[email protected];user=phone" fromTag="ac3201ce-4d7"
toTag="" requestType="INVITE" contentType="application/sdp;call-type=audio" responseCode="400"><diagHeader>10013;reason="Gateway peer in inbound call is not found in topology document or does not depend
on this Mediation Server"</diagHeader><progressReports /></error></reportError>------------EndOfOutgoing SipMessage
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@Paul, Thanks for you response.
All ports / IP Add / DNS are defined properly. Telenet on listening port is working.
We are using Public Certificate for 3 Domains (wild card) and same is loaded and verified in SBC
I've not reviewed the OCS logs properly posted above.
What i've found or seems to me is that in a TLS Calls:
After receiving SIP Invite from SBC, mediation server started TLS Negotiation Process b/w Lync 2013 Server Pool and it fails.
SIP Domains:
contoso.com (default)
fabrikam.com
Lync FE Pool (lync.contoso.com
Here are the some more logs.
TL_INFO(TF_PROTOCOL) [0]2DF8.2930::05/01/2014-11:50:31.612.00025e49 (S4,SipMessage.DataLoggingHelper:sipmessage.cs(774))[2716989131]
<<<<<<<<<<<<Incoming SipMessage c=[<SipTlsConnection_103DFE0>], 10.10.0.11:5067<-10.10.7.50:24591
INVITE sip:[email protected]:5067 SIP/2.0
FROM: "3158222726" <sip:[email protected]>;tag=ac3201ce-ae
TO: <sip:[email protected]:5067>
CSEQ: 2 INVITE
CALL-ID: [email protected]
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 10.10.7.50:5067;branch=z9hG4bK-UX-ac32-01ce-010c
CONTACT: <sip:[email protected]:5067;transport=TLS>
CONTENT-LENGTH: 406
SUPPORTED: replaces,update,100rel
USER-AGENT: SONUS SBC1000 3.1.2v293 Sonus SBC
CONTENT-TYPE: application/sdp
ALLOW: INVITE, ACK, CANCEL, BYE, NOTIFY, OPTIONS, REFER, REGISTER, UPDATE, PRACK
P-ASSERTED-IDENTITY: "3158222726" <sip:[email protected]>
v=0
o=SBC 9 1001 IN IP4 10.10.7.50
s=VoipCall
c=IN IP4 10.10.7.50
t=0 0
m=audio 16418 RTP/AVP 8 0 101 13
c=IN IP4 10.10.7.50
a=rtpmap:8 PCMA/8000/1
a=rtpmap:0 PCMU/8000/1
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=rtpmap:13 CN/8000
a=ptime:20
a=tcap:1 RTP/SAVP
a=pcfg:1 t=1
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:pqL6Tke8pVmXPuplJ1G3+Sr9jM97H8R7iBagWzzh|2^31|1:1
a=sendrecv
------------EndOfIncoming SipMessage
TL_INFO(TF_PROTOCOL) [1]2DF8.0E04::05/01/2014-11:50:31.665.00025e8e (S4,SipMessage.DataLoggingHelper:sipmessage.cs(774))[2716989131]
>>>>>>>>>>>>Outgoing SipMessage c=[<SipTlsConnection_103DFE0>], 10.10.0.11:5067->10.10.7.50:24591
SIP/2.0 100 Trying
FROM: "3158222726"<sip:[email protected]>;tag=ac3201ce-ae
TO: <sip:[email protected]:5067>
CSEQ: 2 INVITE
CALL-ID: [email protected]
VIA: SIP/2.0/TLS 10.10.7.50:5067;branch=z9hG4bK-UX-ac32-01ce-010c
CONTENT-LENGTH: 0
------------EndOfOutgoing SipMessage
TL_INFO(TF_CONNECTION) [1]184C.0EFC::05/01/2014-11:50:32.652.00025f32 (SIPStack,SIPAdminLog::WriteConnectionEvent:SIPAdminLog.cpp(454))[946832530] $$begin_record
Severity: information
Text: TLS negotiation started
Local-IP: 10.10.0.11:5061
Peer-IP: 10.10.0.11:52529
Connection-ID: 0x10BE00
Transport: TLS
$$end_record
TL_INFO(TF_PROTOCOL) [1]184C.0EFC::05/01/2014-11:50:32.669.00026236 (SIPStack,SIPAdminLog::ProtocolRecord::Flush:ProtocolRecord.cpp(265))[1853494582] $$begin_record
Trace-Correlation-Id: 1853494582
Instance-Id: 425D
Direction: incoming
Peer: 10.10.0.11:52529
Message-Type: request
Start-Line: NEGOTIATE sip:127.0.0.1:5061 SIP/2.0
FROM: <sip:contoso.com>;ms-fe=LYNCFE1.fabrikam.com
TO: <sip:contoso.com>
CALL-ID: aa53739ef9b34b93ba9c97d3ee56cb99
CSEQ: 1 NEGOTIATE
VIA: SIP/2.0/TLS 10.10.0.11:52529
MAX-FORWARDS: 0
CONTENT-LENGTH: 0
SUPPORTED: NewNegotiate
SUPPORTED: ECC
REQUIRE: ms-feature-info
SERVER: RTC/5.0
$$end_record
TL_INFO(TF_CONNECTION) [1]184C.0EFC::05/01/2014-11:50:32.669.0002636e (SIPStack,SIPAdminLog::WriteConnectionEvent:SIPAdminLog.cpp(383))[946832530] $$begin_record
Severity: information
Text: Connection established
Peer-IP: 10.10.0.11:52529
Peer: lync.contoso.com:52529;ms-fe=LYNCFE1.fabrikam.com
Peer-Cert: contoso.com(LYNCFE1.fabrikam.com)
Transport: M-TLS
Data: alertable="yes"
$$end_record
TL_WARN(TF_CONNECTION) [1]184C.0EFC::05/01/2014-11:50:32.669.00026387 (SIPStack,SIPAdminLog::WriteConnectionEvent:SIPAdminLog.cpp(386))[946832530] $$begin_record
Severity: warning
Text: The pool FQDN provided by the peer in its NEGOTIATE feature information does not match the pool configured in CMS for the server FQDN that it provided
Peer-IP: 10.10.0.11:52529
Peer: lync.contoso.com:52529;ms-fe=LYNCFE1.fabrikam.com
Peer-Cert: contoso.com(LYNCFE1.fabrikam.com)
Transport: M-TLS
Data: fqdn="LYNCFE1.fabrikam.com";pool="contoso.com";expected-fqdn="lync.contoso.com";info="Possible server configuration issue"
$$end_record
TL_INFO(TF_DIAG) [1]184C.0EFC::05/01/2014-11:50:32.670.000265be (SIPStack,SIPAdminLog::WriteDiagnosticEvent:SIPAdminLog.cpp(802))[1853494582] $$begin_record
Severity: information
Text: Routed a locally generated response
SIP-Start-Line: SIP/2.0 200 OK
SIP-Call-ID: aa53739ef9b34b93ba9c97d3ee56cb99
SIP-CSeq: 1 NEGOTIATE
Peer: lync.contoso.com:52529;ms-fe=LYNCFE1.fabrikam.com
$$end_record
TL_INFO(TF_PROTOCOL) [1]184C.0EFC::05/01/2014-11:50:32.670.00026615 (SIPStack,SIPAdminLog::ProtocolRecord::Flush:ProtocolRecord.cpp(265))[1853494582] $$begin_record
Trace-Correlation-Id: 1853494582
Instance-Id: 425E
Direction: outgoing;source="local"
Peer: lync.contoso.com:52529;ms-fe=LYNCFE1.fabrikam.com
Message-Type: response
Start-Line: SIP/2.0 200 OK
FROM: <sip:contoso.com>;ms-fe=LYNCFE1.fabrikam.com
To: <sip:contoso.com>;tag=C3A751556F332F7265E9BA2517C878D4
CALL-ID: aa53739ef9b34b93ba9c97d3ee56cb99
CSEQ: 1 NEGOTIATE
Via: SIP/2.0/TLS 10.10.0.11:52529;ms-received-port=52529;ms-received-cid=10BE00
Content-Length: 0
Require: ms-feature-info
Supported: NewNegotiate,OCSNative,ECC,IPv6,TlsRecordSplit
Server: RTC/5.0
$$end_record
TL_INFO(TF_PROTOCOL) [1]2DF8.1078::05/01/2014-11:50:32.671.000266da (S4,SipMessage.DataLoggingHelper:sipmessage.cs(774))[720988281]
>>>>>>>>>>>>Outgoing SipMessage c=[<SipTlsConnection_F8A09B>], 10.10.0.11:52529->10.10.0.11:5061
SERVICE sip:2138797082;[email protected];user=phone SIP/2.0
FROM: <sip:2138797082;[email protected];user=phone>;epid=16FEE4A02E;tag=22fd877f3a
TO: <sip:2138797082;[email protected];user=phone>
CSEQ: 3 SERVICE
CALL-ID: ac0f7bc4cdc94c1dbd0bb51c7c02c890
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 10.10.0.11:52529;branch=z9hG4bK67a4c9d1
CONTACT: <sip:[email protected];gruu;opaque=srvr:MediationServer:CiGdW3iH5FiI3Qvr3PIKGQAA>
CONTENT-LENGTH: 628
SUPPORTED: gruu-10
USER-AGENT: RTCC/5.0.0.0 MediationServer
CONTENT-TYPE: application/msrtc-reporterror+xml
- <reportError xmlns="http://schemas.microsoft.com/2006/09/sip/error-reporting">
- <error callId="[email protected]"
fromUri="sip:3158222726;[email protected];user=phone"
toUri="sip:2138797082;[email protected];user=phone"
fromTag="ac3201ce-ae"
toTag=""
requestType="INVITE"
contentType="application/sdp;call-type=audio"
responseCode="400">
<diagHeader>10013;reason="Gateway peer in inbound call is not found in topology document or does not depend on this Mediation Server"</diagHeader>
<progressReports/>
- </error>
------------EndOfOutgoing SipMessage

I bought Numbers because my Excel files would not work with Mavericks. How can I import a non-functioning Excel file into numbers? (As of now, the file NAME transfers but data is not.) but

I bought Numbers because my Excel files would not work with Mavericks. How can I import a non-functioning Excel file into numbers? (As of now, the file NAME transfers but data does not.)

HI Dave,
I'm surprised you get no message when you attempt opening the Excel document in Numbers.
I'm assuming Numbers 3.1, since you are running Mavericks.
Does the Numbers file that opens show any content?
Does it contain a table?
How large?
Does it contain more than one tab (indicating more than one sheet)?
Do those other tabs contain a table?
Have you checked those tables for data content?
There have been cases in the past of imported documents opening with white text on a white background, giving the appearance of containing nothing. Check for this by selecting a block of cells, then applying a Fill colour or a Text colour using the Format button (paintbrush).
I'd also suggest attempting to open the Excel files using LibreOffice, which can be downloaded from the linked website.
Regards,
Barry

Lync Server 2010 conference not working with Windows 8.1 and IE 10

Hello,
The problem is that whenever a Windows 8.1 user tries to join a Lync server 2010 conference using Internet Explorer 10 (or 11, tried that too) the user can't join the conference. If the conference is created by a Lync server 2013 user joining works fine.
When using Lync 2010 client we get the following error in the client: "error id 87 source id 7".
When using Lync 2013 client we end up with a blank conversation window.
There are no traces in server log, client log or event log.
Below is a set of use cases that may help you to understand what is the problem scenario. Each of these works or does not work with both Lync 2010 and Lync 2013 client.
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- Lync server 2010 conference, windows 8.1, IE 10 or 11 --> Does not work.
- Lync server 2010 conference, windows 8.1, Chrome or Firefox --> Works.
- Lync server 2013 conference, windows 8.1, Chrome, Firefox, IE 10 or 11 --> Works.
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If i press F12 in IE and change the document mode of the meet page to IE 9 version then i can join meetings with Windows 8.1 and IE 10. Unfortunately i cannot make that as a default setting for the meet website.
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According to your description, it is hard to tell whether the issue is related with IE or Lync Server 2010 or both.
Compare the log when Lync client on Window 8.1 with IE 10 or IE 11 join Lync server 2010 conferencing and Lync Server 2013 conferencing.
Lisa Zheng
TechNet Community Support

Lync 2013 /w Edge not working properly (internal/external same domain name and all "external" users"

Hi,
I've got some issues with a Lync 2013 setup.
The config consists of 2 lync servers. One FE and one Edge. All seems to work except audio in meetings and Sip.
The setup is like this (fake ip's used):
Front End:
Internal IP: 172.16.0.10
External IP: x.x.185.10
All ports open in Cisco ASA
internal AD DNS: dialin/lync/meet/lyncdiscover to Front end internal ip. edge/lsedge/sip points to edge internal ip
EDGE:
Interal IP: 172.16.0.11 (no gateway configured)
External IPS: x.x.185.11, x.x.185.12, x.x.185.13
All external IP's are direct internet facing, no NAT (a firewall is in place).
All external interfaces are using a wildcard certificate.
All server are running in a remote data center, so basically no internal users. We all connect to the external interfaces. The Windows domain name (AD) is the same as our External DNS (companyname.com).
Autodiscover works, we can logon, chat but there is no audio. The audio test failes. Also SIP is not working with a sip trunk.
External DNS: sip/webconf/av are pointing to their external ip's. sipexternal is a cname to sip. lyncdiscover/lync/dialin/meet all point to the Frond end External ip.
_sip._tls/_sipfederationtls.tcp/_xmpp-server.tcp all point to the sip.companyname.com ip.
I just can't figure out what is wrong.

@PSingh123 I'll try the logs in a minute and get back with the results.
@PaulB_NZ Thanks for the input. In my opinion the FE does need an external IP. How else will you be able to connect if you are a remote worker?
The Edge is (asfar as i know) needed for Enterprise voice and Federation with other (external) sip domains. It's not needed for basic (chat/video/whiteboard etc) Lync functionality for both internal and external (remote) users.
The Edge is to communicate with services/users outside the origanisation.
I do still think that the basic topology (FE with internal IP and Nat'ed external ip working with an Edge with internal IP and 1 external IP nat'ed to 3 DMZ ip's) is correct in this case.
I can be wrong and in that case would like to be pointed to the correct configuration.
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PSingh123
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ARE YOU KIDDING ME!
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Blueman-git OBEX file transfer not working

blueman-git's OBEX file transfer is not working. For the bluetooth stack I am using the Bluez5.
When I start blueman-services, the following shows up:
totakura@iris:~$ blueman-services
Loading configuration plugins
Using GConf config backend
blueman-services version 1.99.alpha1 starting
load_plugins (/usr/bin/blueman-services:85)
['Audio', 'Network', 'Transfer']
set_page (/usr/bin/blueman-services:132)
Set page Transfer
Traceback (most recent call last):
File "/usr/bin/blueman-services", line 159, in on_selection_changed
self.set_page(id)
File "/usr/bin/blueman-services", line 143, in set_page
inst.on_load(self.container)
File "/usr/lib/python2.7/site-packages/blueman/plugins/services/Transfer.py", line 43, in on_load
self.setup_transfer()
File "/usr/lib/python2.7/site-packages/blueman/plugins/services/Transfer.py", line 132, in setup_transfer
status = a.TransferStatus("opp")
File "/usr/lib/python2.7/site-packages/dbus/proxies.py", line 70, in __call__
return self._proxy_method(*args, **keywords)
File "/usr/lib/python2.7/site-packages/dbus/proxies.py", line 145, in __call__
**keywords)
File "/usr/lib/python2.7/site-packages/dbus/connection.py", line 651, in call_blocking
message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.UnknownMethod: Method "IsStarted" with signature "" on interface "org.openobex.Server" doesn't exist
and the `Transfers' setting in the blueman window looks empty.
I have installed the following obex-related packages:
totakura@iris:~$ yaourt -Qs obex
local/obex-data-server 0.4.6-10
A D-Bus service providing high-level OBEX client and server side functionality
community/obexfs 0.12-4
FUSE based filesystem using ObexFTP (currently beta).
community/obexftp 0.24-3
A tool for transfer files to/from any OBEX enabled device
community/openobex 1.7.1-1
Implementation of the OBject EXchange (OBEX) protocol
totakura@iris:~$ yaourt -Qs bluez
local/blueman-bluez5-git 1.2.3.20140902.e42abed-1
A GTK+ Bluetooth Manager (BlueZ 5)
extra/bluez 5.22-2
Daemons for the bluetooth protocol stack
extra/bluez-libs 5.22-2
Deprecated libraries for the bluetooth protocol stack
extra/bluez-utils 5.22-2
Development and debugging utilities for the bluetooth protocol stack
local/pulseaudio-bluez4 5.0-1
A featureful, general-purpose sound server
community/python2-pybluez 0.20-2
Python wrapper for the BlueZ Bluetooth stack
Is anyone experiencing the same issue? Any help is appreciated.

I just had the same problem with blueman from repositories (1.99.alpha1-2), but it went away after installing blueman-git.
Here are my packages:
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local/blueman-git 1.9.9.20140930.873022f-1
A GTK+ Bluetooth Manager (BlueZ 5) - git
local/bluez 5.23-1
Daemons for the bluetooth protocol stack
local/bluez-libs 5.23-1
Deprecated libraries for the bluetooth protocol stack
local/python2-pybluez 0.20-2
Python wrapper for the BlueZ Bluetooth stack
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local/obex-data-server 0.4.6-10
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Lync 2013 A/V not working federated partner

Hi,
I have an interesting problem. I cant make video calls / desktop sharing via only federated
domain. But IM working properly. There is a problem only A/V call.
in my lync organization :
1 front-end
1 edge
1 reverse proxy
From
To
Type
Result
My Lync User ( Inside )
My Lync User ( Outside )
IM & A/V & Desktop Sharing
Success
My Lync User ( Inside or Outside ) from PC
Federated Lync domain
IM
Success
My Lync User ( Inside or Outside ) from PC
Federated Lync domain
A/V & Desktop Sharing
Fail due network isses
My Lync User ( Inside or Outside ) from Lync Mobile to Federated Lync domain, type: Audio / Video call. result:
success
If you sign in from Lync mobile client and start video call to federated domain worked successfully. But if you sign in from PC Lync 2013 client and start video call, to federated domain,
fail. Video invitation is reached federated domain and connection established but after a few seconds, A/V failed due network issues or audio video device not configured.
During issue, i collected log using OcsLogger on the Edge Server. I examined the collected log but I could not find a error line.
please help
thanks

Hi,
From your description above, there is something wrong during the deployment of Edge Server.
To avoid routing issues, make sure there are at least two network adapters in your Edge Servers and that the default gateway is set only on the network adapter associated with the external interface.
You can configure two network adapters in your Edge Server as follows:
Network adapter 1 (Internal Interface)
For example: Internal interface with 172.25.33.10 assigned.
No default gateway is defined.
Ensure that there is a route from the network containing the Edge internal interface to any networks that contain servers running Lync Server 2013 or Lync Server 2013 clients.
Network adapter 2 (External Interface)
Three private IP addresses are assigned to this network adapter, for example 10.45.16.10 for Access Edge, 10.45.16.20 for Web Conferencing Edge, 10.45.16.30 for AV Edge.
More details:
http://technet.microsoft.com/en-us/library/gg412787.aspx
Best Regards,
Eason Huang
Eason Huang
TechNet Community Support

Lync 2013 Edge replication not working

hi, I have a Lync 2013 Edge replication issue - it is simply not working.
UpToDate           : False
ReplicaFqdn        : LyncEdge.contoso.com
I have already checked the following:
1) telnet from FEP servers to the Edge sever on port 4443 is working
2) Certificates are installed correctly - Lync Federation, Voice/Video to Skype, Lync Mobile is all working fine.
3) Replication traffic checking showing the following error in XDS logs:
(000000000126DB35)[FileTransferTask(11, 9/03/2015 2:44:24 PM): {TASK_NOT_STARTED, fromReplica, [lyncedge.contoso.com, HttpsWebService, 4443], 0}] Failed to copy files from replica. Exception: [System.ServiceModel.Security.MessageSecurityException: The HTTP
request was forbidden with client authentication scheme 'Anonymous'. ---> System.Net.WebException: The remote server returned an error: (403) Forbidden.
   at System.Net.HttpWebRequest.GetResponse()
   at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
   --- End of inner exception stack trace ---
Server stack trace:
   at System.ServiceModel.Channels.HttpChannelUtilities.ValidateAuthentication(HttpWebRequest request, HttpWebResponse response, WebException responseException, HttpChannelFactory factory)
   at System.ServiceModel.Channels.HttpChannelUtilities.ValidateRequestReplyResponse(HttpWebRequest request, HttpWebResponse response, HttpChannelFactory factory, WebException responseException, ChannelBinding channelBinding)
   at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
   at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
   at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
   at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)
Exception rethrown at [0]:
   at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
   at Microsoft.Rtc.Xds.Replication.Common.IReplicationWebService.DownloadFiles(String senderFqdn, String sourceDirPath, String tempDirPath)
   at Microsoft.Rtc.Xds.Replication.FileTransfer.FileTransferTask.CopyFilesFromReplicaUsingWcf(String fromDir, String tmpDir, String toDir)]
I have checked certificate stores: there are only 34 certificates in the Root folder and the SendTrustedIssuerList reg. key has been configured, which did not solve the issue.
Any idea how to troubleshoot this or possible root causes?

Try Test-CsComputer on the Frontend Servers and the Edge Servers. This should check Windows Firewall exceptions are correct. Then check permissions on your Lync fileshare. You can also try to reinstall CMS Database with the following command (user must be
memeber of CsAdministrator group and sysadmin group of SQL Server)
Install-CsDatabase -CentralManagementDatabase -SqlServerFqdn CMS.FQDN
-SqlInstanceName DBInstance -Verbose

Parallax scrolling .OAM file is not working with muse

I had created recently parallax scrolling with Edge Animate. Parallax scrolling is not working after placing the OAM file in the muse.
The problem is its not triggering the function with the scroll. Any Idea ?

Please post your Edge Project file for others to cross-check?
Also Muse embeds Edge Animate as an iframe within the Muse html file, so that particular interaction my not be the best use case.
Also Muse (the latest version) has some wonderful Parallax capbilities built in - here are a bunch of references to check out.
Darrell

Lync 2013 Group Chat not working

We have a 2010 server and when I move people over to 2013 group chat does not work. I can select the people I want to talk to, but they don't see any of the conversations. When I move the back to the 2010 it works again.
We are running office 2013, lync 2013 and exchange 2010.
Any suggestions?

Have you installed Persistent Chat in Lync 2013? You'll need to migrate the group chat data to the Persistent Chat pool and setup a Persistent Chat Endpoint for the legacy 2010 group chat clients, see: http://technet.microsoft.com/en-us/library/jj204901.aspx
Please mark posts as answers/helpful if it answers your question.
Blog
Lync Validator - Used to assist in the validation and documentation of Lync Server 2013.

Lync 2013 domain discovery not working, but Lync 2010 works flawlessly

We are using Lync 2013 and Lync 2010 in our company. Upon installation Lync 2010 can connect absolutely fine with for example [email protected], but when we use Lync 2013 we receive a DNS error saying it cannot resolve the domain when using the same
method. I have to manually enter the internal and external servers on each deployment of Lync 2013 to sipdir.online.lync.com:443 in order for successfully login to Lync 2013. We are upgrading all users to Lync 2013 and I want to avoid having to do this
on every deployment. This has always been an issue and not something that recently became an issue.
I have double checked my CNAME and SRV from my host provider and everything is as it should be. Contacting MS support they made me change my preferred DNS to 8.8.8.8 on the network adapter for the PC, but that breaks everything you connect to internally and
is not a solution to this issue.
Any ideas?

Hi,
The forum you posted is for Lync Server On Premise only. The issue is more related to Lync online, you can also post a question on Office365 forum for assistance. Thank you for your understanding.
http://community.office365.com/en-us/f/166.aspx
Best Regards,
Eason Huang
Eason Huang
TechNet Community Support

Lync 2013 Desktop SHaring Not working from Internet

Hi,
I am facing one issue, my Desktop Sharing is not working for Internet Clients, error message comes is "we could not connect to the presentation because of network issues" Internally it is working fine even I from Edge Server.
I am using single Public IP Configuration on Edge Server with Port 5061,444,443,3478.
Any suggestions, on I can check are welcome.
Best Regards, Ranjit Singh

Hello Ranjit,
Application Sharing/Desktop Sharing happens through SRTP through the A/V edge Server hence checking the Port Range is very important
Following Port reachability to be checked first
Public --> Edge server:
TCP/443
UDP/3478
TCP/50,000-59,999 (Outbound only)
From the Front End pool to the internal Edge:
TCP/5062
TCP/443
UDP/3478
From the internal Edge to the Front End Pool:
TCP/5065
TCP/49152-65335 (Inbound/Outbound)
More Detailed info can be seen here
http://blogs.technet.com/b/nexthop/archive/2012/11/05/lyncmd-troubleshooting-lync-server-2010-application-sharing-internal-and-remote-scenarios.aspx

Problem Lync 2013 File Transfer not working with externally connected users

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