Ixia Software Release Notes
IxOS 8.30 EA
Build Number: 8.30.1350.13 (June 27, 2017)



About This Release

IxOS 8.30 EA is an "Early Adopter" release.

Please see the specific IxOS sections below for application compatibility requirements, known issues and the Product Compatibility Matrix for IxOS hardware support.
 
  

Application Compatibility

The following application releases support IxOS 8.30 EA:
Application IxOS 8.30 EA
BPS 8.30 EA
FLIX OS 2017.1.0.1 (XGS2-HS & XGS12-HS)
2017.1.75.3 (XGS2-HSL/XGS12-HSL/NovusONE/PSONE)
HLTAPI 8.30 EA
IxANVL 9.14 EA
IxChariot Not Supported
IxLoad 8.30 EA
IxNetwork 8.30 EA
IxVM 8.30 EA
Licensing 4.60 EA
Test Conductor 3.60 GA
In addition, current interoperability and compatibility coverage for IxOS 8.30 EA can also be retrieved using the on-line compatibility tool: http://www.ixiacom.com/support-overview/product-support/product-compatibility-matrix

Licensing

Ixia Licensing

Any chassis which runs IxServer must have an IxOS license installed on it. IxOS 8.30 EA ships with Ixia Licensing 4.60 EA. IxLicensing 4.60 EA upgrades IxLicensing 4.50 EA and earlier versions. If this is upgraded on release 3.xx, Ixia Licensing Utility (ILU) and License Server Plus (LS+) will replace Ixia Registration Utility (IRU) and License Server (LS). Some of the key benefits of this new licensing system are: - Simplified activation procedure - Improves offline activation using Request files. - Enhanced Host ID calculation to increase uniqueness of Host ID. - Allows remote activation of licenses - Allows configuration of Proxy settings For more information about the new IxLicensing system, please refer to the "Ixia Licensing Management User Guide" provided with the Ixia software, or downloadable from the Ixia web site.

Installing a License

Ixia Licensing 4.60 EA upgrades Ixia Licensing 4.50 EA and prior versions on the machines. If the setup is upgraded from versions prior to 4.60, the setup cannot be reverted to the previous version and will need to stay at 4.60 EA after the upgrade. This upgrade can be performed in below 2 ways: - Ixia Registration Utility (IRU) to Ixia Licensing Utility (ILU) - Previous version of Ixia Licensing Utility (ILU) to the latest version of Ixia Licensing Utility (ILU) In case of IRU to ILU upgrade, ILU will override IRU and its registration numbers will be migrated as activation codes in ILU. During installation the system checks the connectivity with Ixia Licensing web servers. Based on the connectivity, you can perform the upgrade in the following ways: - Online Migration - Offline Migration

Prerequisite Installation Notes

Ixia Licensing 4.60 EA installs .Net 4.0 on Chassis and .Net 4.5.1 on Clients and VM Chassis. NOTE: Ixia Licensing 4.60 EA installs .Net 4.5.1 on client machines. If an older release of an Ixia product containing .Net 4.0 hotfix is installed on top of this release, .Net 4.0 hotfix installation may fail. The workaround is to uninstall .Net 4.5.1 and then reinstall the older release of Ixia product and then modify this release of Ixia Licensing.

Additional Documentation for Licensing

Please refer to our website at http://support.ixiacom.com/support-services/product-support/user-guides You will be required to provide a login and password to enter this section of the web site. If you do not have the username and password, please forward your request to support@ixiacom.com.

Installation Notes

Installation on XGS2-HS and XGS12-HS chassis

Starting from IxOS 8.13 EA, the XGS2-HS and XGS12-HS chassis can optionally be converted to run Native IxOS, for improved stability and performance. The conversion removes the Microsoft Windows Operating System, and replaces it with IxOS running natively on the chassis. Once complete the chassis are effectively converted to XGS2-HSL and XGS12-HSL. For more information, including the conversion process procedure, please read the Converting_XGS_and_PSOne_to_Native_IxOS.pdf document available on the IxOS Downloads And Update page (https://support.ixiacom.com/support-overview/product-support/downloads-updates/versions/21) For installation on Windows, Please follow the Windows Chassis Installation Requirements below.

Installation on PerfectStorm ONE appliance

In order to run IxLoad 8.30 EA, the PerfectStorm ONE appliance must be converted to run Native IxOS. The new Native IxOS provides for improved stability and performance. The conversion removes the Microsoft Windows OS, and replaces it with IxOS running natively on the appliance (over Linux OS). For more information, including the conversion process procedure, please download and read the Converting_XGS_and_PSOne_to_Native_IxOS.pdf document available on the IxOS Downloads And Update (https://support.ixiacom.com/support-overview/product-support/downloads-updates/versions/21)

Windows Chassis Installation Requirements

When installing IxOS 8.30 EA on a chassis, a minimum of 512MB of installed RAM and a minimum 2.5GB of free disk space on Drive C: is required. If your chassis does not meet these requirements, please contact Customer Support at support@ixiacom.com or 1-877-FOR-IXIA about appropriate upgrades. On heavily loaded chassis configurations, 1GB of RAM is recommended. NOTE: Non-English versions of the Windows operating system are not supported. NOTE: When installing from CD, some virus scanning configurations present a malicious code alert during execution of the Windows autorun feature. If this occurs, right-click the CD-ROM drive icon in Explorer and 'Explore' the CD. At the root of the CD, double-click on the index.htm file. NOTE: "Untrusted publisher" dialog box appears when installing on Windows 7. Microsoft has issued a hotfix to resolve this issue. It is included in the IxOS installer and requires a reboot early in the installation process, if not already installed. Please refer to the following Microsoft knowledgebase item for more information: 2921916

Installation Features

The IxOS installation program offers the user a selection of five installation options: Client, Server, Demo Server, Tcl Server, and Hardware Manager. The Server option is normally chosen for installation on Ixia chassis. The Demo Server option should NOT be chosen for chassis installations: it is used for client installations.

Server Configuration Options

There are three options offered for configuring IxOS server operations: Service, Startup, and Manual (None). 1. The Service option creates a Windows service for IxServer which can be managed via the Windows Service Control Manager. Desktop shortcuts are not created when using this option. However, Start Menu shortcuts are still available. The usual IxServer user interface is not available. As a result, configuration of IxServer (or Tcl Server) requires the user to stop the services and invoke the server via the Start Menu shortcuts. Once the configuration is complete, the servers can be closed via the user interface, and the service restarted. NOTE: Presently, Telnet connectivity is unavailable when Tcl Server is configured to run as a service. 2. The Startup option starts IxServer when any user logs on to the chassis. Start Menu shortcuts are also created. 3. The Manual(None) option simply creates Desktop and Start Menu shortcuts. IxServer and/or Tcl Server are not automatically started when the user logs in to the machine or the machine is rebooted. NOTE: Regardless of the service option selection, Demo Server is always configured to operate manually.

Tcl Version Option

IxOS is now shipping with Active State Tcl 8.5. When Client is selected for installation, the user is offered to install Tcl 8.5. If you select Tcl 8.5, be sure that your Tcl-based applications will run under this version. NOTE: When using IxOS 8.30 EA, the Tix 8.5 Tcl extension is delivered with the Tcl 8.5 installation. NOTE: If the Solaris TCL console doesn't start because it's missing libiconv or libgcc, follow these steps: 1. extract the archives on the Solaris machine 2. run the commands: pkgadd -d libgcc-3.3-sol10-sparc-local pkgadd -d libiconv-1.14-sol10-sparc-local pkgadd -d libintl-3.4.0-sol10-sparc-local

Operating System Support

Client PC

Windows: - Windows 2008 Server 64-bit - Windows 7 Enterprise 32-bit - Windows 7 Enterprise 64-bit - Windows 7 Professional 32-bit - Windows 7 Professional 64-bit - Windows 7 Ultimate 32-bit - Windows 2012 Server Standard R2 64-bit - Windows 8.1 Enterprise 32-bit and 64-bit - Windows 10 Pro The support for the following Operating System has been dropped starting with IxOS 8.21 EA; - Windows Vista Enterprise SP2 32-bit and 64-bit - DROPPED The support for the following Operating System has been dropped starting with IxOS 8.30 EA; - Windows XP Professional 32-bit SP3 - DROPPED UNIX: - Fedora Core 14 - RedHat Enterprise 5.0 Other versions of UNIX platforms may operate properly, but are not officially supported. VMWare: - Server 1.0.2 - Server 2.0

Chassis

- Windows XP Professional 32-bit SP3 - Windows 7 Ultimate 32-bit - CentOS Linux 7 (Core) NOTE: The following foreign languages are supported on the chassis running the above Windows versions: - Chinese (traditional and simplified) - French - German - Hebrew - Italian - Japanese - Spanish - Swedish

Chassis Management Console Browser Requirements

Application Version
Google Chrome 32 or newer
Mozilla Firefox 26 or newer
Microsoft Internet Explorer 11 or newer
Apple Safari 9.1.3 or newer

UNIX Installation Notes

In order to run the GUI installer, your client machine must be configured with an operational X-windows server. Be sure to set your DISPLAY environment variable to the host name or IP address of the client machine on which you want the installer GUI to display. Below are examples for setting the DISPLAY environment variable using various shells. If you need environment configuration assistance beyond this, please consult your System Administrator. // enable connections to X Server xhost + or xhost [remote hostname] // set DISPLAY environment variable // determine shell echo $SHELL // depending on what shell you use - Bourne shell (bsh or sh), // Bash (bash- Bourne shell again), C shell (csh) or Korn shell (ksh); // set DISPLAY environment variable: // bash: export DISPLAY=hostname:0 // bsh or ksh: DISPLAY=hostname:0 export DISPLAY // csh: setenv DISPLAY hostname:0 If you are updating an existing installation, be sure to run the installer as the same user who initially installed the software. Always run the uninstaller prior to removing any files manually. If installing as the root user, using an install location is a network-mounted file system, ensure the root user has write permission to the file system. To install the Tcl Client on Linux, perform the following steps: (Note: the binary file name 'IxOS8.30.XXX.XXXLinux.bin' is used in the example below. In most cases, the file name will be different.) 3.1 Copy the 'IxOS8.30.XXX.XXXLinux.bin' file to the system. 3.2 Before starting the installation, make sure the IxOS binary is executable. If not, type "chmod +x 'filename'" (where 'filename' is the binary file name). Check the permissions of the target directory to make sure full permission is granted. 3.3 Execute the IxOS installer file (use the gui option if installing via console or remote shell). Example: ./IxOS8.30.XXX.XXXLinux.bin 3.4 When the installer prompts, select Tcl version 8.5. 3.5 Follow the installation prompts to complete the installation. If the installation fails, check that there is enough disk space on the system by using the "df -ak" command. There must enough space in the /tmp folder (to extract the files), and in the target folder (where files are to be installed). If the /tmp dir does not have enough space, specify the dir by setting IATEMPDIR environment with path to the folder where you have enough free space. The following example show the use of the options: export IATEMPDIR=/tempdir ./IxOS8.30.XXX.XXXLinux.bin To install IxOS using tgz package, perform the following steps: 3.1 Create the destination folder. 3.2 Extract and copy all folders and files from the tgz package into the destination folder. 3.3 After installation, set the following variables:(Note: Examples below match the sample installation; they must be altered to match user installation.) IXIA_HOME=/export/home/ixos8.30 IXIA_VERSION=8.30.XXX.XXX TCLLIBPATH=/export/home/ixos8.30/lib 3.4 Optionally, specify the following environment variables to specify the location of the log, sample, and results files for IxOS: IXIA_LOGS_DIR=$IXIA_HOME/logs IXIA_RESULTS_DIR=$IXIA_HOME/results IXIA_SAMPLES=$IXIA_HOME/samples IXIA_TCL_DIR=$IXIA_HOME/lib 3.5 If the Tcl option was installed with an IxOS installation, add Ixia's bin and lib directory to the PATH and LD_LIBRARY_PATH variable in order to use it. For example: IxiaLibPath=$IXIA_HOME/lib IxiaBinPath=$IXIA_HOME/bin PATH=$IxiaBinPath:$PATH LD_LIBRARY_PATH=$IxiaLibPath:$LD_LIBRARY_PATH

Downgrading to a previous version of IxOS

When downgrading to a release of IxOS prior to 5.10 SP2 on a chassis, all Ixia applications must be un-installed from the chassis and re-installed after the IxOS downgrade is completed. Please perform the following steps using the Add/Remove Programs application. 1. Un-install current IxOS installation. 2. Un-install all Ixia applications. 3. Un-install StatEngine and all PCPU packages 4. Install IxOS 5. Install previously un-installed application. Note, these application installations install StatEngine if required. There is no need to install this separately. Note, any card, port, stream, etc., files generated by IxOS are forward compatible but not backward compatible.

Tcl/Tk Support for Client Applications

Tcl Server was first supplied free of charge starting with IxOS 3.80 EA. 
Installation of this feature is optional; it should only be installed if 
required for specific application.
 
Installation and operation of the Tcl Server is required for IxChariot when 
running hardware performance pairs, for IxANVL when running VNIC (Virtual 
Network Interface Card) and for IxAuthenticate. The Tcl Server can be installed 
on either the Ixia chassis or a separate Windows workstation. 

The following limitations exist with respect to Wish and Tcl shell support:

   Tcl shell does not run on any version of Windows with Ixia software. Under
   Linux or Solaris, the Tcl shell runs on any version of Tcl greater than or 
   equal to 8.3.

How to Report Problems

USA, Canada and Latin America Customer Support

Hours: 6:00am PST to 6:00pm PST
Email: support@ixiacom.com
Phone: 1-818-595-2599
e-Fax: 1-818-449-0992

Europe, Middle East, and Africa Customer Support

Hours: 07:00 to 17:30 GMT
Email: support-emea@ixiacom.com
Phone: +40-21-301-5699

India Customer Support

Hours: 09:00 to 17:30 local time
Email: support-india@ixiacom.com
Phone: +91-80-4939-6410

Japan Customer Support

Hours: 09:00 to 18:00 local time (Japan), Monday through Friday
Email: support-japan@ixiacom.com
Phone: +81-3-5326-1980
Fax: +81-3-3348-7733

Asia Pacific Customer Support

Hours: 09:00 to 17:30 local time (Singapore)
Email: support-asiapac@ixiacom.com
Phone: +91-80-4939-6410

China Customer Support

Hours: 09:00 - 18:00 local time (Beijing time), Monday through Friday
Email: support-china@ixiacom.com
Phone: 400-898-0598 (Greater China region)
Phone: +86-10-5732-3932 (Hong Kong customers)
Fax: +86-10-8454-9198

Additional Documentation

Please refer to our website at http://support.ixiacom.com/support-services/product-support/user-guides.

You will be required to provide a login and password to enter this section of 
the web site. If you do not have the username and password, please forward your 
request to support@ixiacom.com.

Field Notices

Laser Warnings

The 10G load modules may use a Class III laser. Precautions should be taken to prevent personal injury. The spring-loaded safety cover should always be securely in place over the port when there is no cable installed. Avoid exposure and never look directly into an open port aperture.

Installing / Uninstalling Load Modules

Modules in the XGS12-SD, XGS12-HS, XGS12-HSL, XGS2-SD, XGS2-HS, XGS2-HSL, XG12, XM12, and XM2 can be installed/uninstalled with the chassis operational. For all chassis types, use caution when inserting or removing multi-slot modules to evenly insert and remove. Load modules are tightly spaced; avoid contacting the adjoining modules while inserting and removing.
Safety Notice Regarding Ixia Load Modules
WARNING: In order to prevent accidental injury to personnel, do not leave transceiver (SFP/SFP+/QSFP/QSFP28/CXP/CFP4) cages uncovered on Ixia load modules. When transceivers are not installed, port end caps (Part No. 503-006) must be used. The metal edge of the transceiver cage is SHARP. To avoid injury, ALWAYS keep the transceiver cage covered. Contact Ixia Technical Support to obtain end caps. Please reference Ixia Product safety notice Part No. 913-0715 Rev A, June 2009. For additional information refer to Chapter three of the IXOS Getting Started Guide under the section, Notes, Cautions and Warnings.
Use Ejector Tabs Properly
Ejector tabs on load modules are to be used only to eject a load module from the chassis backplane connector. They are not designed to support the weight of the load module. Ejector tabs can bend or break if used improperly as handles to push, pull, or carry a load module.

What's New in IxOS

IxOS 8.30 EA Features

Novus 10/1GE 5-speed Dual-PHY Load Modules
944-1148: NOVUS10/5/2.5/1/100M16DP, 5-speed, 16-port, SFP+/10GBASE-T Dual-PHY 10G/5G/2.5G/1G/100M full scale and performance load module, 1-slot Dual-PHY with 16-ports each of the SFP+ and 10GBASE-T RJ45 physical interfaces, L2-7 support with complete protocol coverage, and full scale and performance protocol emulation for routing, switching and access protocols. Compatible with the XGS12-SD rack mount chassis (940-0011), XGS12-HSL rack mount chassis (940-0016), XGS2-SD 2-slot standard performance chassis (940-0010), and 2-slot high performance XGS2-HSL Chassis (940-0014).
944-1149: NOVUS10/5/2.5/1/100M8DP, 5-speed, 8-port enablement on the 16-port SFP+/10GBASE-T Dual-PHY 10G/5G/2.5G/1G/100M full scale and performance load module (944-1148), 1-slot Dual-PHY with 8-ports each of the SFP+ and 10GBASE-T RJ45 physical interfaces, L2-7 support with complete protocol coverage, and full scale and performance protocol emulation for routing, switching and access protocols. Compatible with the XGS12-SD rack mount chassis (940-0011), XGS12-HS rack mount chassis (940-0006), and XGS2-SD 2-slot standard performance chassis (940-0010), and 2-slot high performance chassis XGS2-HS chassis (940-0012).
944-1154: NOVUS10/5/2.5/1/100M16DP-R, 5-speed, 16-port, SFP+/10GBASE-T Dual-PHY 10G/5G/2.5G/1G/100M reduced scale and performance load module, 1-slot Dual-PHY with 16-ports each of the SFP+ and 10GBASE-T RJ45 physical interfaces, L2-3 support with complete protocol coverage, and reduced scale and performance protocol emulation for routing, switching and access protocols. Compatible with the XGS12-SD rack mount chassis (940-0011), XGS12-HSL rack mount chassis (940-0016), XGS2-SD 2-slot standard performance chassis (940-0010), and 2-slot high performance XGS2-HSL Chassis (940-0014).
944-1155: NOVUS10/5/2.5/1/100M8DP-R, 5-speed, 8-port, SFP+/10GBASE-T Dual-PHY 10G/5G/2.5G/1G/100M reduced scale and performance load module, 1-slot Dual-PHY with 8-ports each of the SFP+ and 10GBASE-T RJ45 physical interfaces, L2-3 support with complete protocol coverage, and reduced scale and performance protocol emulation for routing, switching and access protocols. Compatible with the XGS12-SD rack mount chassis (940-0011), XGS12-HSL rack mount chassis (940-0016), XGS2-SD 2-slot standard performance chassis (940-0010), and 2-slot high performance XGS2-HSL Chassis (940-0014).

Novus 32 port SFP+ 10GE/1GE/100M Ethernet Load Module
944-1141 NOVUS10/1GE32S, 32-port, SFP+ 10GE/1GE/100M load module, 1-slot with 32-ports with SFP+ physical interface, L2-7 support. Compatible with the XGS12-SD rack mount chassis (940-0011), XGS12-HSL rack mount chassis (940-0016), XGS2-SD 2-slot standard performance chassis (940-0010), and 2-slot high performance XGS2-HSL Chassis (940-0014).

Novus 8x100GE QSFP28 Load Module - 50GE Speed Option
905-1011: NOVUS 2x50GE FAN-OUT OPTION for new purchases of the NOVUS100GE8Q28+FAN, 8-port, QSFP28 100GE (944-1140), NOVUS-M100GE8Q28+FAN (944-1156), or the NOVUS-R100GE8Q28+FAN 8-port, QSFP28 100GE reduced (944-1147) load modules. Note: This option is REQUIRED ON NEW PURCHASES to enable the 2x50GE speed on the NOVUS100GE8Q28+FAN, NOVUS-M100GE8Q28+FAN and NOVUS-R100GE8Q28+FAN load modules.
905-1012 : NOVUS 2x50GE FAN-OUT-UPG FIELD UPGRADE Option purchase for the NOVUS100GE8Q28+FAN, 8-port, QSFP28 100GE (944-1140) or the NOVUS-R100GE8Q28+FAN 8-port, NOVUS-M100GE8Q28+FAN (944-1156), or the QSFP28 100GE reduced (944-1147) load modules. Note: This option is REQUIRED ON FIELD UPGRADE PURCHASES to enable the 2x50GE speed on the NOVUS100GE8Q28+FAN, NOVUS-M100GE8Q28+FAN, or the NOVUS-R100GE8Q28+FAN 8-port, QSFP28 100GE reduced (944-1147) load modules. Note: For the 2x50GE upgrade purchase please provide the serial number of the desired load module to install the option on at the time of order placement.

Time Sensitive Networking (TSN) Option on Novus Appliance and Load Modules
905-1020: Time Sensitive Networking (TSN) OPTION ENABLEMENT for a FACTORY INSTALLED TSN capability option for new purchases of the NOVUS 10GE/1GE/100M Modules (944-1142, 944-1143, 944-1146 and 941-1141) OR NOVUS 10/5/2.5/1/100M Modules (944-1148 and 944-1149) OR the Novus One 10GE/1GE/100M Appliances (941-0060 and 941-0061), requires IxOS 8.30EA or later. Note: This option is REQUIRED ON NEW PURCHASES to enable the TSN Option on the NOVUS 10GE/1GE/100M Modules (944-1142, 944-1143, 944-1146 and 941-1141) OR NOVUS 10/5/2.5/1/100M Modules (944-1148 and 944-1149) OR the Novus One 10GE/1GE/100M Appliances (941-0060 and 941-0061). For NOVUS 10/5/2.5/1/100M Modules, TSN capability is NOT enabled in 5/2.5 GE modes.
905-1021: Time Sensitive Networking (TSN) FIELD UPGRADE OPTION for a FIELD UPGRADE PURCHASE of TSN capability option on the NOVUS 10GE/1GE/100M Modules (944-1142, 944-1143, 944-1146 and 941-1141) OR NOVUS 10/5/2.5/1/100M Modules (944-1148 and 944-1149) OR the Novus One 10GE/1GE/100M Appliances (941-0060 and 941-0061), requires IxOS 8.30 or later. Note: This option is REQUIRED on FIELD UPGRADE PURCHASES to enable TSN capability on NOVUS 10GE/1GE/100M Modules (944-1142, 944-1143, 944-1146 and 941-1141) OR NOVUS 10/5/2.5/1/100M Modules (944-1148 and 944-1149) OR the Novus One 10GE/1GE/100M Appliances (941-0060 and 941-0061), TSN capability is NOT enabled in 5/2.5 GE modes. Note: For the TSN FIELD UPGRADE OPTION PURCHASE, please provide the serial number of the desired load module to install the option on at the time of order placement.

VM
Support for Ixia Virtual Test Appliance (also known as VMone). This new virtualization platform combines the Virtual Chassis and Virtual Load Module into a single VM.
Support for updated Guest OS (CentOS 7.0) inside the Virtual Load Modules. This replaces the previous Guest OS (CentOS 6.3) with an updated and more secure version.
Support for Command Line Interface (CLI) for the Virtual Load Module. The new CLI provides configuration consistency with Virtual Chassis and Virtual Test Appliance.
Support for Live Production Networks has been improved thanks to more security (replaced FTP with SFTP and disabled insecure Triple DES cipher for SSH / HTTPS).
Support for Live Production Networks has been improved thanks to SNMP Resource Monitoring and Notifications (ability to generate SNMP Traps for erroneous events).
Support for CloudInit for deployment automation has been added inside OpenStack and KVM environments. CloudInit enables shell scripts to run during VM boot phase.
Support for REST API for the Virtual Chassis Web UI. This enables automation of deployment operations such as attach / detach Virtual Load Modules to Virtual Chassis.

XGS12-HSL and XGS2-HSL Chassis
The 944-1062 Xcellon-FlexAP10/4016SQ 10/40 Gigabit Ethernet Accelerated Performance Load Module, 16-Ports of SFP+ interfaces and 4-ports of QSFP+ 40 GE interfaces with full performance L2-7 support, and the 944-1065 Xcellon-FlexFE40G4Q 40-Gigabit Ethernet Full Emulation Load Module, 4-ports of QSFP+ 40GE with L2-3 support are now supported on the XGS12-HSL 12-SLOT High Speed Chassis BUNDLE (940-0016) and the XGS2-HSL 2-SLOT High Speed Chassis BUNDLE (940-0014).


Known Issues List

Chassis Management Console

Bug Number Notes
1430298 When accessing Web UI for the very first time from Safari Browser, users might notice that not all the UI elements are loaded. In that case please follow the instructions from this link: http://blog.marcon.me/post/24874118286/secure-websockets-safari to troubleshoot.
1445042 Ixia Chassis UI, rebooting ports which already have ownership from other users is not allowed.

Installation

Bug Number Notes
1442965 IxOS CLI for Windows Chassis is not compatible with 400T chassis. When installing IxOS on a 400T chassis the IxOS CLI will show as installed, but its associated service will not be installed to prevent incompatibility issues.
1445876 In a Native IxOS chassis having IxOS 8.20 EA and 8.30 EA installed, If 8.30 EA is the active version, then installing 8.20 EA-Patch 1 (or any IxOS having ixos-webui version similar to 8.20EA) results in 8.20 EA-Patch 1 showing up ixos-webui from 8.30 EA. To fix this, switch ixos versions back and forth between 8.20 EA and 8.20 EA-Patch 1. This issue will not be seen for IxOS builds post 8.30 release
1446236 Occasionally when rebooting a Native IxOS chassis, the shutdown process might hang up to 30 minutes before actually shutting down. You can wait for it to come up or unplug the power to speed up the process.

Metronome

Bug Number Notes
1440572 Users should wait for the Metronome to be in one of the end states of the state machine(either Free Run or Time Frequency Locked) before even starting the IxServer the first time.
1441365 Windows and Native chassis are not supported in the same chain

Native IxOS CLI

Bug Number Notes
1442926 When connecting to CLI immediately after chassis has booted, some services be reported as not running (yet) or a warning that IxOS license is missing.

Novus10/1GE16DP

Bug Number Notes
1437409 Internal Loopback mode for 100M does not work.

VM

Bug Number Notes
1422314 The Intel X550 and Intel X710 network interface cards are not supported in PCI Pass-Through or SR-IOV mode.
1443221 Performing changes to the Promiscuous Mode settings via the Virtual Chassis Web UI will clear ownership of any ports used by different users.
1443281 Performing release / connect ports from IxNetwork after changing the Promiscuous Mode settings will revert these settings to the original values.

Xcellon Multis

Bug Number Notes
1434541 In some cases the Multis card is removed when loading an IxExplorer configuration.


Resolved Defects List

Miscellaneous

Bug Number Notes
1428373 An issue is fixed where it was failing to start the IGMP protocol during script run.
1431549 Generic capture error codes are now exposed

Novus10/1GE16DP

Bug Number Notes
1435523 Statistics reading has been improved for this Load Module to improve IxServer response time.

VM

Bug Number Notes
1426060 Fixed an issue that caused IxServer to crash when doing multiple port remove operations simultaneously.
1443195 Fixed an issue that caused a security vulnerability due to SSL / TLS Triple DES cipher suites.

XM100GE4QSFP28+ENH

Bug Number Notes
1428924 Port link connected to DUT with optical cables remains stable after a DUT reboot or a Multis card hotswap operation.