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About this Page

This document describes the release notes for the Voice Exchange (VX) Release 4.7.2 v85, hardware modules, software features and bug-fixes.

Please contact your NET sales representative to receive further information about the VX family of products (jointly referred to as VX in the rest of the document)

Release Notes generated on March 8, 2011
  • Release Number: v85

System Level Details

Software Version Numbers

Component

Part No.

Version

VX

n/a

4.7.2v85

VXwatch

n/a

4.7.2v85

VXbuilder

n/a

4.7.2v85

VXgate

036439-472SW

4.7.2v2

VX script compiler

036727-471SW

4.7.1v99

Resolved Defects

This release includes the following bug fixes:

Bug ID

Headline

Priority

VX-4199

Correct the shout builder code to fix build error

(3) Major

VX-4167

Please disable RTCP-XR of TG for Lync when run Lync Wizard

(4) Minor

VX-4166

UM server rejects INVITE from VX due to incorrect format of Diversion header for an incoming history info header

(2) Critical

VX-4159

Crash:VX crashed after answering a call from Lync in SIP-VX-Lync call

(2) Critical

VX-4156

VX not handling history info to populate diversion header

(2) Critical

VX-4143

Memory Leak due to SIPBufferSizeString in HandleAnswer

(3) Major

VX-4114

VX fails to send 200 Ok. Lync to Avaya then Avays Forks call to Desk phone and Lync user.

(2) Critical

VX-4096

"Music on Hold Filename" and "Ringback Audio Filename" labels show up incompletely on Builder

(3) Major

VX-4075

SIP Contact field being incorrectly parsed due to comma (,) in displayname field element

(2) Critical

VX-4066

'-1 log files being created log file rotation issue

(3) Major

VX-4049

VX is sending out traps for disabled IP adapter

(4) Minor

VX-4037

Calling Number/Name translation table entry does not work.

(3) Major

VX-4034

Customer upgraded to 4.7.2v73 and experienced 3 crashes in 4 dyas

(2) Critical

VX-4023

VXBuilder shows DH Group2 only for IPSec PFS

(3) Major

VX-4021

VXBuilder- Slot number is incorrect

(5) Trivial

VX-4020

VXBuilder- Edit Pass thru SIP messages dialog does not show selected message in drop-down list

(4) Minor

VX-3990

VX1800 cpu gets very slow after 15 - 20 min uptime and calls stop processing and lync reports gateway down due to no response from VX to SIP Options

(1) Blocker

VX-3987

With Music on Hold setting in SIP tab of TG, VX returns "400 Call already on hold" when call is put on the call park

(3) Major

VX-3984

VX1800 Crashed while uploading config to VX

(2) Critical

VX-3970

Order entry of test route command different from order entry in debug log

(4) Minor

VX-3968

Race condition does not send answer from VX

(3) Major

VX-3947

After running Lync 2010 Setup Wizard, Networking/Packet Priority table left blank

(4) Minor

VX-3946

183 session progress not sent when LITT is used

(3) Major

VX-3941

VXbuilder displays critical error on importing old config file

(3) Major

VX-3940

Lync: Early Media not heard for 60 secs when call is forked to more than 10 phones

(3) Major

VX-3938

Lync: VX sends CANCEL soon after reroute kicks in causing rerouted calls to fail. (VX-3906 might have broken this)

(1) Blocker

VX-3936

TCP Transport does not get configured in SIP TG when VX is configured through wizard

(4) Minor

VX-3934

Lync: SIP OPTIONS peer goes down

(2) Critical

VX-3933

Lync: VXbuilder UC wizard has wrong title

(5) Trivial

VX-3932

Lync: PSTN to Lync, failover to next Mediation Server has no audio on either direction

(2) Critical

VX-3929

Reseting clock from CLI using "stixcmd X:Y clock-reset" bring ISDN D-channel down

(4) Minor

VX-3922

Lync: Inband audio does not cut-through from PSTN for a call transfer to another PSTN from Lync

(2) Critical

VX-3921

Lync: PSTN to Lync, calls sometimes drop on blind transfer from Lync to PSTN2

(3) Major

VX-3912

Fix compilation issue seen due to VX-3505

(3) Major

VX-3907

all calls were drop because the VX crash

(2) Critical

VX-3906

LycnTesting:VX should hold ISDN to Lync 2010 Server up for at least 180 seconds when Mediation Server only replies to INVITE from VX with 100 Trying Messages

(2) Critical

VX-3900

D channel of the PRI between Corp-VX and UX dog food doed not come up

(2) Critical

VX-3895

VXgate 4.7.2v2 looses all SQL DB and VX peer info after restart

(3) Major

VX-3893

DTMF digit 5 detected on DSP and forwarded to IP. Customer indicates no digit 5 dialed.

(3) Major

VX-3877

NET Production VX crashed

(2) Critical

VX-3852

when the idle code was changed it automatically set the tone table used by that slot to Tone Table 1

(3) Major

VX-3834

LS2010 Wizard: Change the template for TG2 | SIP tab to MTLS + Reuse TLS + Allow SIP URI in TLS

(2) Critical

VX-3815

midcall DTMF digits IP-IP inband DTMF to out of band DTMF not working

(2) Critical

VX-3785

VX1200 does not send pass-thru'ed headers in INVITE sent to alternate contact after receiving 3xx response

(3) Major

VX-3784

Enable TOD from cli: TOD Login feature is 'Enabled' even when the DAYS are not set

(3) Major

VX-3783

Base call.h and base call.c files missed in submission

(2) Critical

VX-3782

VX is not putting Diversion Header into INVITE from a REFER scenario

(2) Critical

VX-3780

VXbuilder: SIP trunk -> Outbound Proxy and Registrar address does not accept "colon" (:) which prevents configuring ports other than default.

(3) Major

VX-3776

Lync: Incomplete description in Wizard

(5) Trivial

VX-3773

Lync: Lync Wizard does not enable 'allow sip URI in TLS' in the TG

(4) Minor

VX-3770

VXBuilder 4.7.2v55 says "DNS name is invalid" if DNS name in IP interface is blank

(4) Minor

VX-3765

VX should advertise RFC 2833 in SDP for ISDN-SIP, SIP-ISDN calls only based on 'Mid-Call DTMF Digits" parameter

(3) Major

VX-3764

Make "Limited capacity - improved latency" configurable item via Builder.

(3) Major

VX-3763

Faxes to FAX server from VX using REFER from UM2010 fail in 4.7.2; succeed in 4.7.1

(3) Major

VX-3760

VX ignores REFER from UM after T.38 reINVITE without ACK in one-number-fax

(3) Major

VX-3753

WAVE14:Early Media not working in 4.7.2v49

(1) Blocker

VX-3751

Support for RFC3323/3325 is not working properly from privacy of username display, for Anonymous user

(2) Critical

VX-3750

Support for RFC3323/3325 is not working properly from privacy of username display.

(2) Critical

VX-3748

VX provides the wrong cause codes for timer expiry of T301, T303 and T310

(3) Major

VX-3737

No ring back after AAA is enable on sip call to ss7 or SIP to ISDN

(3) Major

VX-3728

H.323 calls to Nortel randomly fail

(2) Critical

VX-3725

Contact header has Username set to "Anonymous" in 200 OK.

(2) Critical

VX-3701

CPC: VX needs to process 4XX Responses even though it has message body unknown to it.

(2) Critical

VX-3697

VX sending cancel for unknown reason in 1 SIP direction causing call to hang and foreign UDP events

(3) Major

VX-3695

WAVE14::VXbuilder Wizard should have Microsoft CS 2010 Template option renamed to Lync Server 2010

(4) Minor

VX-3691

Call drops after 15 minutes

(3) Major

VX-3690

All channels on VXwatch stuck in Waiting For Route state. No call could be completed.

(3) Major

VX-3688

VX receives 486 max calls exceeded from sip device but sends 500 channel reset instead of passing 486

(3) Major

VX-3687

ISDN D-Channel not coming up in 4.7.1v99, but working in 4.4.4v59

(1) Blocker

VX-3684

Internal SIP message copying does not copy "Subject" header

(3) Major

VX-3674

CPC: The R-URI of the INFO request sent from VX when acting as server is incorrect.

(2) Critical

VX-3669

Delay in sending out initial invite when SIP Proxy call route entry is domain name string even though SIp outbound proxy is Ip address in Trunk Group

(3) Major

VX-3666

WAVE14::VXbuilder Wizard should have Causecode Reroute table associated with the SIP trunkgroups by default when MCS SIP-SIP call flow option is chosen

(2) Critical

VX-3664

MCS wizard: Peer table is not configured properly.

(4) Minor

VX-3653

VX Production, ISDN to UX PRI does not come up and no calls process after upgrading to 4.7.2v45

(1) Blocker

VX-3652

Call Via work feature of CoMo fails

(3) Major

VX-3650

Transmit OOS block bits for CAS E&M on reset if configured.

(3) Major

VX-3647

VX1200 is not sending the Ethernet Port 3 IP (203.143.177.185) in the connection parameter of the SDP body while sending 200 OK to BS in response to INVITE from BS

(2) Critical

VX-3634

Display name picked up from P-Asserted-Identity: despite the presence of Privacy:userid

(2) Critical

VX-3632

VX crashes when INVITE is received without SDP

(2) Critical

VX-3626

Problems with AD lookup and calling name/number translation

(3) Major

VX-3624

Incorrect error in Config Verify when DSN is configured in SIP Inbound routing and Mask is not configured.

(3) Major

VX-3604

SIP channels hanging after 15 faxes VX restart required to fix

(1) Blocker

VX-3600

VX does not send full CODEC list in RE-INVITE when sent INVITE without SDP, VX is only using negotiated CODEC

(3) Major

VX-3599

WAVE14::VX should immediately select next peer when sending a SIP Request to the FE pool if a peer resets the TCP connection for the SIP Request

(2) Critical

VX-3591

VX wizard does not set the "Incoming SIP UDP, TCP, TLS Ports"

(3) Major

VX-3590

VX wizard does not set the "Username parameter in SDP"

(3) Major

VX-3589

VX Builder does not set the Max-Forwards in the SIP General section

(3) Major

VX-3588

VX Wizard sets NCAS priority wrongly

(3) Major

VX-3587

VX should send a SIP 481 if it gets an INVITE with a tag in the To header and there is no corresponding session established

(3) Major

VX-3577

Calls to response group not working

(2) Critical

VX-3562

after receiving a 302 redirect, the new invite does not contain Session-Expire and Min-SE header

(2) Critical

VX-3548

Simulanteous ring to mobile phone runing COMO fails

(1) Blocker

VX-3541

When call from PSTN to OCS is transfered to PSTN number the transfer fails

(2) Critical

VX-3531

VX picks second Contact in a 302 redirect message instead of the first

(2) Critical

VX-3526

Transferred calls display incorrect Caller-ID

(3) Major

VX-3519

VX crash on call transfer from OCS to PBX or PSTN

(2) Critical

VX-3516

Passthrough Header: VX not passing through custom headers for 407 Proxy Authentication Required response

(3) Major

VX-3505

audio testing: MS Audio Quality Issues

(3) Major

VX-3501

VX not formatting SIP INFO messages properly during SIP Message Passthrough

(2) Critical

VX-3500

WAVE14::VX not sending SRTP attributes when SRTP Optional is set to yes on INVITE from MCS to ISDN call

(1) Blocker

VX-3494

VXbuilder incorrectly expects a SIP Proxy FQDN in call route even though an IP is configured

(3) Major

VX-3482

Calls transfered from R2 Attendant to a PSTN line disconnect in about 30 seconds due to STUN binding failure

(3) Major

VX-3479

History-Info header processing broken

(3) Major

VX-3471

Diversion header gets duplicated in outgoing INVITE when Passthrough is enabled on VX and Diversion header is present in incoming INVITE

(3) Major

VX-3456

VX CTRL+D setup script when changing ip address does not ask for reboot

(3) Major

VX-3447

VX should ignore second PRACK

(1) Blocker

VX-3431

CLI displays incorrect help text for "sprt pl-channel" command

(4) Minor

VX-3422

No Ringback ISDN to MOC on Dogfood

(2) Critical

VX-3409

VxBuilder 4.7.2v27 not Opening

(3) Major

VX-3389

No SDP in the offer and no SRTP licenses causes VX to return 488

(3) Major

VX-3384

Wave14: DNS load balacing, VX fails to reroute calls to the callroute which had failed earlier.

(2) Critical

VX-3378

Wave14::No Ringback during transfer SIP to SIP (Analog Device to MOC transfer to MOC)

(2) Critical

VX-3355

VX sending Crypto Keys in SDP when using TCP or UDP for protocol

(2) Critical

VX-3342

WAVE14/SRTP: No ringback heard in PSTN-MOC calls

(3) Major

VX-3340

VX not parsing XML headers in SIP INFO messages causing the VX not to pass the XML headers through

(3) Major

VX-3045

Regex call route to strip tel: from AD returned called number is not being selected.

(3) Major

VX-2556

TDM to TDM calls fail faxes if the ANY codec is used

(2) Critical

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