qfx10008 hardware guide. You can configure all the QSFP+ ports as uplinks. qfx10008 hardware guide

 
 You can configure all the QSFP+ ports as uplinksqfx10008 hardware guide  Chapter 6This example shows how multichassis link aggregation groups (MC-LAGs) enable a client device to form a logical LAG interface between two switches to provide redundancy and load balancing between the two switches, multihoming support, and a loop-free Layer 2 network without running Spanning Tree Protocol (STP)

The QFX10008 is a rigid sheet-metal switch-chassis that housesthe other hardware components such as control boards, Switch InterfaceBoards (SIBs), power supplies, fan trays, and line cards. Starting in Junos OS release 21. 10 and later. Performed By. 00: QFX10008-BASE-T: Juniper QFX10008 TAA-COMPLIANT BASE CHASSIS WITH Pricing/Cost: 80,500. For slab drawers it is most common to center your hardware on shallow drawers and near the top of deeper drawers. Secure the rack or cabinet to the floor and building structure. 4. Whether you want to back up a single computer or multiple computers, there's something here for. On QFX10K platforms, these interfaces are no longer used. All models. 00: QFX10008-REDUND-DC: Juniper QFX10008. 9999%) of availability in the mostQNAP. You can configure 400G, 100G, or 40G speeds in QFX5K-FPC-4CD line card. Solution. $2,000. Chapter 5. The QFX10016 has 16 slots for line cards that allow for a smooth transition from 10-Gigabit Ethernet and 40-Gigabit Ethernet networks to 100-Gigabit Ethernet high-performance networks. 4— Mounting holes for front panel. 7. QFX10008 Switch Hardware Guide xxii Copyright © 2016, Juniper Networks, Inc. For the Duo drives you will need to flash the second drive too: fio-format /dev/fct1. Requesting Technical Support. QFX5120-48YM switches support two 850-W AC or DC power supplies. Then Ryzen 7 2700 and Ryzen 5 2600X get the Wraith Spire, this model tips the scales at 372 grams making it 36% lighter, but it still sports a copper slug in the base. Key Features in Junos OS Release 21. QFX10008, MX10008, and older versions of the PTX10008 can future-proof their chassis investment by upgrading their systems to the latest PTX10008 running Juniper Junos OS Evolved system. Solutions Documentation. The router chassis ships in a cardboard box that has a two-layer wooden pallet base. Table of Contents | PA-5400 Series Front Panel. . 3. The router chassis is bolted to the pallet base. PTX10008 Packet Transport Router Hardware Guide. MX10008 provides 1-Gigabit Ethernet, 10-Gigabit Ethernet, 40-Gigabit Ethernet, 100-Gigabit Ethernet, or 400-Gigabit Ethernet modular solutions that support up to 76. Configuring Traffic Pattern 2: Mapping a Range of C-VLANs to an S-VLAN, and Pushing an S-VLAN Tag. Figure 59 on page 154): 1. ViewSonic Elite XG270QC. How to Install a QFX10000-PWR-DC Power Supply. QFX10008 Switch Hardware Guide. These 40-Gigabit Ethernet ports support QSFP+ transceivers, QSFP28 transceivers, QSFP+ direct-attach copper (DAC) cables, and DAC breakout cables (DACBO). This chassis is factory defaulted with no configuration on them and a single routing engine. x based Junos OS. The Apple TV 4K (2022. Height. Goto Interfaces -> Assignments. Configuring Traffic Pattern 1: Popping an S-VLAN Tag. 10. 1X53-D60, 15. 4. 2R3. 3 mm²), minimum 90° C wire, or as permitted by the local code. 4. Before you begin connecting and configuring the switch, set the following parameter values on the console server or PC:QFX10008 Hardware and CLI Terminology Mapping on page 13 • Supported Environments for QFX Series Devices on page 14. Compliance Statements for EMC Requirements for the QFX10002 and QFX10008. Attach the ESD grounding strap to your bare wrist and connect the strap to the ESD point on the switch chassis. m. Hardware specifications on page 17 provides additional information. The QFX10002-60C ships with four 1600 W AC or DC power supplies and three fan modules. 1 and later. Additionally, QFX5120-48T switches support two 850-W high-voltage power supplies with AC or DC input. Center (JTAC). I would personally avoid hardware RAID controllers; If you are looking to build a home server consider buying via these affiliate links to support the blog Western Digital Red Plus series Seagate IronWolf Series Raspberry Pi 4 8GB for a smaller server. This guide covers everything you need to know about QFX10000 modular chassis switches and Junos OS. 8 Tbps throughput. The SRX1400 Services Gateway supports up to 10 Gbps firewall, 2 Gbps firewall and IPS, or 2 Gbps of IPsec VPN, and up to 45,000 new connections per second. The sizes of the Juniper M Series routers range from 2 RU in the M7i up. Next, we focus specifically on the CPU (Central Processing Unit). Junos OS has no known time-related. It’s also fast at both duplex. FeaturesRequiringaLicenseonEX3200,EX4200,EX4500,EX4550,EX6200,EX8200, EX9200andEX9250Switches|165 LicenseWarningMessages|167. 0. With our custom silicon Q5 ASICs, deep buffers, and up to 96 Tbps throughput, these switches deliver flexibility and capacity. All QFX10000 chassis support both AC and DC power supplies; however, AC and DC supplies cannot be mixed in the same chassis. [edit] root@# set system host-name host-name. QFX10008 Switch Hardware Guide. The IUT list is provided as a marketing service for vendors who have a viable contract with an accredited laboratory for the testing of a cryptographic module, and the module and required documentation is resident at the laboratory. Use the information in this topic to calculate power requirements of your QFX10008 switch configuration, number of power supplies required for. Figure 11: Front View of QFX10008. The Mac mini M2 is a pint-sized powerhouse that’s cheaper and faster than its predecessor thanks to the speedy M2 chip. Solution. About This Guide. Add the hardware. 00. Upgrading Software from Junos OS Release 15. The 23. PowerScale hardware provides the appliance on which OneFS runs. Figure 107: Removing the SATA SSD Cover Plate. The lower cabinets doors are 22” height. Each port can be configured as either 100 Gbps, 40 Gbps, or 4 by 10 Gbps. Figure 22: Fan Trays for a QFX10008. Juniper Care Next Day Support for QFX10008 Chassis (switch fabric cards included) #SVC-ND-QFX10008 List Price: $6,652. 1— ESD point. 2— Status panel. You can channelize the QSFP56-DD ports to four 100-Gigabit Ethernet interfaces, four 25-Gigabit Ethernet interfaces, or four 10-Gigabit Ethernet interfaces speeds. 5””. The Brother MFC-L2750DW XL is packed with features such as a fast automatic document feeder, fax capability, and a second paper tray. Meanwhile, the 8BitDo Ultimate 2. Table 13: Fan Tray Specifications. Juniper QFX10008 BASE CHASSIS WITH QFX10008 FRON Pricing/Cost: 76,000. This table lists hardware specifications for i4000 (i4600/i4800) Series platforms. and “QFX10000. 4R1, NorthStar Controller is also supported on QFX5110, QFX5100, and QFX5200. Fortinet Documentation LibraryThe Palo Alto Networks® PA-3400 Series next-generation firewalls are designed for data center and internet gateway deployments. The following procedure sets up the QFX10000 using the command-line interface (CLI). All 3 of them do this. 0. Description. QFX10002 fixed-configuration switches are very dense, highly scalable platforms designed for today’s most demanding data center, campus, and routing environments. 3 x. Compliance Statements for EMC Requirements for the QFX10002 and QFX10008. RelatedQFX10008 Switch Hardware Guide. QFX10008 Hardware and CLI Terminology Mapping on page 13 • Supported Environments for QFX Series Devices on page 14. QFX10002 DC Power Cable Specifications QFX10002 DC power supplies require a D-Sub 3W3-type connector. QFX10k uses only PCIe interface currently. 0. Figure 59 on page 154): 1. 6. High-capacity second-generation. The switch uses these types of FRUs:BrightStar Systems’ used Juniper hardware inventory spans all the way back to the first product the company ever produced, the M40, which is a Juniper M Series router. After completing the installation and basic configuration procedures covered in this guide, refer to the Junos OS. Data carrier detect. 4 x 22. From the Version drop-down menu, select your version. 4. Launch the System Platform 2020 installation program (setup. 8 Tbps of system capacity in a 2 RU unit and supports 96 x 10 or 25 GbE, 48 x 40, 50, or 100 GbE, or 12 x 400 GbE interfaces in a single chassis. Start here to evaluate, install, or use the Juniper Networks® QFX10008 Switch. $76,000. Download this guide: QFX10008 Switch Hardware Guide About the Documentation. 1— Control boards. 39MB) Checksums QFX 10K Modular Series Switch with Enhanced Automation 23. 1X53-D61. For all models, theUse of IPFIX allows you to define a flow record template suitable for IPv4 traffic or IPv6 traffic. CompTIA A+ Is the Industry Standard for Establishing a Career in IT. Use this guide to install hardware and perform initial software configuration, routine maintenance, and troubleshooting for the MX10008 Universal Routing Platform. No category . For example, a single pair of Juniper QFX10008 switches using Juniper QFX5100-48S as leaf switches results in 13,824 10GbE interfaces with only 6:1 over-subscription. Plan rack or cabinet location, including required space clearances. The Juniper QFX10008 has enough bandwidth and port density, in a medium to large-sized environment, to collapse both the traditional core and aggregation functions. Cisco Catalyst 8200 Series Edge Platforms with Cisco IOS XE SD-WAN Software deliver. QFX10008 Switch Hardware Guide. Chapter 1. Juniper Pathfinder | Your one-stop shop for Juniper product information from authentic sources. 5. QFX10008 Switch Quick Start Guide. You must store line cards, control boards, and SIBs either in the chassis or in a spare shipping container, horizontally and sheet metal side down. QFX10008 Control Board. The Routing Engine performs all route-processing functions, whereas the CB performs chassis control and management plane functionality. CloudStack Network Guru Plugin from Juniper Networks. Click the Software tab. The following sections guide you through the planning and installation process of upgrading your system to a PTX10008. The switch chassis can run with one or two RCBs. , QFX10008, and QFX10016)—Starting in Junos OS Release 21. 5 will be drawer stack. A single PowerMax Brick is architected to provide six nines (99. From the Version drop-down menu, select your version. After completing the installation and basic configuration procedures covered in this guide, refer to the Junos OS documentation for information about. 5-domestic. It can get expensive but you get everything together. Table 23: Site Preparation Checklist (continued) Item or Task For More Information. (1. UNDER SECRETARY OF DEFENSE FOR INTELLIGENCE AND SECURITY (USD(I&S)). Hardware specifications - i4000 (i4600/i4800) Series. Platform and Software Compatibility | 2. request system reboot hypervisor. The MSI RTX 4060 Ti 8GB Ventus 3X is now on sale for $329 for Black Friday, after a $30 rebate, which. Step-by-step instructions for procedures such as replacing hardware or performing system administrative tasks are available through the SolVe Desktop application. 2R3-Sx: 27 Jul 2023 EVPN-VXLAN Fabric CRB (Centrally Routed Bridging), Upgrade Guide Latest Junos 22. View online (7 pages) or download PDF (1 MB) Juniper QFX10008, QFX10016 User manual • QFX10008, QFX10016 PDF manual download and more Juniper online manuals Juniper Networks ® QFX10002 fixed configuration switches offer 100GbE, 40GbE, and 10GbE options in a 2 U form factor. Plug-In for OpenStack Neutron. The section provides a high-level company of the Data Center Fabric reference construction geometric and summarizes the topologies that were tested and validated by the Juniper Networks Test Team. From the Type/OS drop-down menu, select Junos SR. Apple TV 4K (2022) review: Design and ports. The QFX10008 is a rigid sheet-metal switch-chassis that houses the other hardware components such as control boards, switch interface boards (SIBs), power supplies, fan. See QFX10000 Clearance Requirements for Airflow and Hardware Maintenance. • Uplink ports. Good: SAS 2308 generation – LSI SAS 9207-8i. ioSafe. Chapter 2. Run the following command to format the drives and attach them. Switch QFX10008-REDUND Juniper QFX10008 redundant 8-slot chassis with 2 CBs, 6 2,700 W AC power supplies, 2 fan trays, 2 fan tray controllers, and 6 switch fabric cards. Introduction to XtremIO X2 Storage Array - Dell Technologies Partner Portal. Chassis Description. See. Signal ground. 73x. In my case, Intel GPU drivers for Ubuntu 22. user@switch> show chassis hardware Hardware. The QNAP TS-453Be four-bay Plex NAS comes complete with 4GB of RAM and an Intel Celeron Apollo Lake J3455 Quad-core CPU. Denim Twills: The twill weave is part of why we see a front and back side to denim. Issue is fixed in the. I think ExpressVPN is the best VPN in 2023, with great performance in just about every area. QFX10008 and QFX10016 routers support both AC and DC power supplies. Lift the control board by its sides being careful not to bump the connectors. Grounding cable for your QFX10008 (not provided)—The grounding cable must be 6 AWG (13. Page 12 QFX10008 Switch Quick Start Guide Before you install the switch, remove all components except the two fan tray controllers from the chassis. Understanding Interfaces. 8 Tbps of throughput. QFX10008 Chassis, Spare18. 0 (Build: 1732745) Publish date: 13 SEP 2022. See. Recommended → Written → Supported → Taught → Tested → Learned The actual results of the curriculum development and implementation process are shown in Chapter 11,. QFX10008 Switch Hardware Guide. Table 1 lists the power requirements for the PTX10008 router running the JNP10008-SF3 under typical voltage conditions and optics. Chapter 1. Use the Juniper Networks Documentation (TechLibrary) to find all the information and documentation you need to evaluate, configure, or manage a Juniper Networks product. But just because you're interested in PC gaming doesn't mean you need to spend hours reading into what a graphics card does. 4R3-S1 is now available. It boasts a massive 540Hz refresh rate, serving as an impressive. Changes to /user during ISSU may get lost! ISSU: Validating Image ISSU: Preparing Backup RE Prepare for ISSU ISSU: Backup RE Prepare Done Ex PTX10008 Field-Replaceable Units. The QFX10008 has 13 U chassis that supports up to 8 line cards. Each QFX10008 contains six SIBs that are installed vertically, mid-chassis, between the line cards and the RCBs in the front and the fan trays in the rear. EVPN uses the concept of route types to establish sessions between the provider edge and the. You can configure all the QSFP+ ports as uplinks. CTS Input. (Image credit: Tom's Hardware) If you’re looking to add network-attached storage to your home network, it can. MX10008 provides redundancy and resiliency. Solution. Trusted by Employers. QFX10008 TAA-Compliant Redundant 8-slot chassis with 2 Routing Engines, 6 2700W AC Power Supplies, 2 Fan trays, 2 Fan tray Controllers and 6 Switch Fabric Cards #QFX10008-REDUND-T List Price: $127,650. Each SIB in the. Data Center Networking. Configuring Traffic Pattern 2: Mapping a Range of C-VLANs to an S-VLAN, and Pushing an S-VLAN Tag. Provides reference information for the. and “QFX10000. Ring offers two versions of its floodlight camera: The Ring Floodlight Plus ($199) and the Ring Floodlight Cam Pro ($249), the latter of which has dual-band Wi-Fi and 3D Motion detection. Documentation • Compliance Statements for EMC Requirements for the QFX Series. 5 GHz CPU • 32 Gigabytes SDRAM. The QFX10008 is a rigid sheet-metal switch-chassis that houses the other hardware components such as control boards, switch interface boards (SIBs), power supplies, fan trays, and line cards. QFX10002 Port Panels | 12. Requirements. Select the number of the software version that you want to download. Connecting a QFX10008 to a Network for Out-of-Band Management. SRX4100 with Two AC PSU, RMK (Hardware Only) Require SRX4100-JSB software to complete system. QFX10008 Switch Hardware Guide. Option 1: Enter the following command to archive the /var/log directory. Cloud-Ready Data Center. 3—Handles. II. Like most machines, they are made up of various, sometimes moving, parts that allow them to function in different ways. 225 W at 77° F (25° C) 475 W at maximum fan speed. ECS is currently in its third generation of hardware appliances, the EX-Series, building on the legacy of the EMC Centera and Atmos object storage platforms that predated ECS. Utility nodes are dedicated to runningCalling the Asus TUF Gaming VG28UQL1A a 'budget' monitor when it often ranges between $530 to $750 depending on sales might sound strange. Ensure the new drive is installed in or connected to your computer. 5”, 14. WARNING: Do not leave a fiber-optic transceiver uncovered except when inserting or removing a cable. Figure 2: QFX5120-48T and QFX5120-48Y/48YM as leaf and QFX10000 as spine switches. Junos Telemetry Interface User Guide. 04 (the LXC OS) and Alder Lake 2) Plex Media Server (PMS) built-in media drivers that support your specific GPU. Do not use the handles to lift the. From the Type/OS drop-down menu, select Junos SR. Technical Features. AC Power to a QFX10008” on page 139. QFX10008 Installation Overview on page 117 • Mounting a QFX10008 in a 4-Post Rack Using a Mechanical Lift on page 127 • Manually Mounting a QFX10008 in a 4-Post Rack. 2 slots for storage and 18+2 power stages. This means that when comparing two GPUs with Tensor Cores, one of the single best indicators for each GPU’s performance is their memory bandwidth. QFX10008 Switch Quick Start Guide. Hävitä käytetyt akut valmistajan ohjeiden mukaan. The QFX10008 has eight slots for line cards that can support a maximum of 1152 10-Gigabit Ethernet ports, 288 40-Gigabit Ethernet ports, or 240 100-Gigabit Ethernet ports. 8 Tbps of throughput. 5. To install and remove the power supplies in a QFX10008 router or a QFX10016 router, refer to the. Use of such software is subject to the terms and conditions of the End User License Agreement ("EULA") posted at. date_range 6-Oct-23. Nokia TiMOS Version 19. It guides the user through creation of one or more. Rethink data center operations and fabric management with turnkey Juniper. Other versions in the same code train that contain only bug fixes are also expected to work. Product Affected This issue affects all versions of Junos OS. By Aaron Klotz published 21 November 23. Save your. QFX10002. 1X53 to Junos OS release 17. TABLES 8 Data Domain DD3300 6. The most important component of your Plex server is the computer that manages your media files and runs the Plex software. You may gather the serial number of the routing engine control board by running the command "> show chassis hardware" and you will notice that the routing engine row says it is built-in, although you should use the serial number that corresponds to the Control Board named as CB 0 or CB 1. CAUTION To avoid potential data loss, refer to the VxRail Series procedures in the SolVe Desktop application before performing any hardware replacement or upgrade activity. . All the 4 ports can work in any speed or mode. If the active node experiences a hardware- or software-related connectivity failure, the NorthStar. QFX10008 Switch Hardware Guide. Get a call from Sales. At 15 feet, the Atlas 6E had a throughput of 1. Each QFX10008 control boards has two management ports: a 10/100/1000BASE-T. Like the popular guides The MX Series and Juniper QFX5100 Series, this practical book—written by the same author—introduces new QFX10000 concepts in switching and virtualization, specifically in the core of the data center network. Page 70: Figure 31: Dc Power Supply In Qfx5100 Devices. The PTX10008 is a rigid sheet-metal router-chassis that houses the other hardware components such as the Routing and Control boards, Switch Interface Boards (SIBs), power supplies, fan trays, and line cards. Figure 58 on page 154 ). The PMS media drivers are. Wired and Wireless LAN Solution Comparison Guide;. All key QFX10008 components are field-replaceable units (FRUs). When two RCBs are installed, one functions as the primary and. on Thanksgiving. Key Features in Junos OS Release 21. Technical product support is available through the Juniper Networks Technical Assistance. AN366 - AN656: Pins, rod ends, screws. Default speed is 400G. The Juniper QFX10008 has enough bandwidth and port density, in a medium to large-sized environment, to collapse both the traditional core and aggregation functions. QFX10008 Switch Hardware Guide • Never install electrical jacks in wet locations unless the jacks are specifically designed for wet environments. 2R3-Sx: 27 Jul 2023 QFX10002-60C : Latest Junos 22. Every second and sixth port in a 6XQSFP cage on a QFX10000-36Q supports 100-Gigabit. 1. The QFX10008 is a rigid sheet-metal switch-chassis that housesthe other hardware components such as control boards, Switch InterfaceBoards. The base configurations ship with one RCB that can be expanded with a second RCB for a fully-redundant system. The best curved monitor. Input your product in the "Find a Product" search box. There are detailed descriptions of power options, audio circuits, user buttones etc. View and Manage Device Configuration. Collecting Logs from a Standalone Switch. OneFS allows hardware to be incorporated or removed from the cluster at will and at any time, abstracting the datao General. C. QFX10002 Hardware Component Overview | 7 QFX10002 Component Redundancy | 8 QFX10002 Field-Replaceable Units | 11. x and Cisco IOS XR Release 7. Figure 108 on page 202 ). QFX10008 Switch Hardware Guide. Power & space efficiency – 2 RU. Revision history Table 1 Document revision history Revision Date Document part # Software version DescriptionBest: SAS 3200 generation – LSI SAS 9305-16i / 9305-24i. Installing the Mounting Hardware; Mounting the QFX10008 Using a Mechanical Lift; Manually Mounting a QFX10008; Step 4–Installing Line Cards; Step 5–Installing the Front PanelQFX10008 Switch Hardware Guide. Technical Features. Download a Windows 11 ISO from Microsoft (or using UUP Dump). Part number series General categories; Aeronautical Standard: AN3 - AN365: Bolts, cables, fittings, nuts, rivets, screws. SASE: Buyer's Guide; Intent Based Networking;. 55 x 32 in (44. RealPresence Collaboration Server (RMX) 1800/2000/4000/Appliance Edition/Virtual Edition Offer of Source for Open Source Software 8. Chapter 3. Magnet RAM Capture, an easy-to-use, full-featured RAM acquisition tool, is meant to run directly on a running target system. Technical Features. 25 QFX10008 Hardware Overview; 26 Chassis Description; 28 Control Board; 29 Line Cards; 29 SIBs; 30 Cooling System; 31 Power Supplies; 32 Software; 33 QFX10008. Default speed is 400G. The QFX10008 and QFX10016 high-performance modular core and spine switches deliver industry-leading scalability, density, and flexibility, helping cloud and data center operators build automated data center networks that provide superior long-term investment protection. Junos Fusion. Supports the initial configuration and ongoing management of ECS. Data Domain DD3300 6. Chassis. Both are. octoprint_deploy (Linux) octoprint_deploy is a guided script for installing OctoPrint and additional tools (video streamer, haproxy) on virtually any Linux system. We would like to show you a description here but the site won’t allow us. Zero Touch Provisioning installs or upgrades the software automatically on your new Juniper Networks devices with minimal manual intervention. RMX 1800 Quick Installation Guide 8. Understanding the Basics of Computer Hardware. 1R1: Certified: National Institute of Standards and Technology (NIST) - Computer Security Division - computer Security Resource Center: 3370 - Juniper Networks: EX9204, EX9208, EX9214 with EX9200-RE2, MX240, MX480, MX960, MX2010, MX2020 with RE-S-X6-64G, REMX2K-X8-64G. • Operate the device only when it is properly grounded. 2R3-Sx: 27 Jul 2023 EVPN-VXLAN Fabric CRB (Centrally Routed Bridging), Upgrade Guide Latest Junos 22. Data Center Hardware and Software Solutions | Mojo Systems warning: Do NOT use /user during ISSU. Interface Alarm Messages. You can channelize the QSFP56-DD ports to four 100-Gigabit Ethernet interfaces, four 25-Gigabit Ethernet interfaces, or four 10-Gigabit Ethernet interfaces speeds. Master graphics processor selection: Through the drop-down list, users can select Master graphics processor to adjust overclocking setting and monitor its temperature and other hardware health parameters. If J-Web is used to manage the device and you are unable to restrict access to only trusted networks, we currently suggest using Junos release 22. Below you'll find three gaming PC builds, starting from a sub-$900 build to an all-out overkill rig at over $4,000. Upgrading software from Junos OS release 14. Solution. Grasp the fan tray controller and pull it straight out of the slot. PTX10008 Configurations. First, install the processor and power supply on the motherboard, and. g. When using Juniper ATP Cloud, we currently suggest Junos. Starting at just $329, the Pro DP21 is excellent for general productivity use with Microsoft 365 or. Usually, tools are run from a prepared live data forensic toolkit on a USB stick or external storage medium. In addition, you can also. 148 [edit] root@# set system root-authentication plain-text-password. The QFX10008 is 13 U tall. QFX10008 Switch Hardware Guide CAUTION: Before you begin installing the switch, ensure that a licensed electrician has attached an appropriate grounding lug to the grounding cable that you supply. This section contains the procedure to upgrade Junos OS, and the upgrade and downgrade policies for Junos OS. 5 mm port, USB-C. . Page 68 DC power cables, each 4 m (approximately 13.