We are continuously adding more platforms as their data becomes available. Catalyst 2960 and 2960s switches software configuration guide, release 12. This document lists the recommended cisco ios software releases for use with catalyst 2960x2960xr series switches for both new and existing deployments. Cisco reserves the right to change or update this page without notice, and your use of the information or linked materials is at your own risk. Release notes for catalyst 2960x and 2960xr switches, cisco ios release 15. The most current software listed on ciscos website is 12. What is the difference between the cisco catalyst 2960l. Although the ios code base includes a cooperative multitasking kernel. Cisco catalyst 2960s series switches release notes cisco. Release notes for the catalyst 3750, 3560, 3560c, 2960, 2960 s, 2960 c, and 2960 plus switches, cisco ios release 15.
Hi, i have cisco switches of two different models for stacking one cisco 2960 s and other cisco 2960 x switch. This includes the newer versions like 2960s, 2960x and 2960xr. To obtain authorization and to download the cryptographic software files, click catalyst 2960 3des cryptographic software. These release notes include important information about this cisco ios release and any limitations, restrictions, and caveats that apply to it. Cisco catalyst 2960l series switches deliver 8, 16, 24 and 48 ports models in lan lite feature. Its definitely not of course since as you can see other people have had the exact issue of not being able to see the x versions in the zip file.
Hello community, after upgrading about 35 catalyst 2960 and catalyst 2960s to ios 15. Recommended cisco ios release for cisco catalyst 2960x 2960xr series switches. Cisco catalyst switching 2960cx series details australia. The ones shown in the section name are an incomplete list but do show some of the common examples. This task is required in a mixed stack configuration and must be run on a catalyst 2960 x switch in the switch stack before you add a 2960 s switch to the stack. Cisco ios and ios xe software cluster management protocol. For catalyst 296024tcl switch latest image is c2960lanbasek9mz.
Snmp remote code execution vulnerabilities in cisco ios and. An attacker could exploit these vulnerabilities by sending a crafted snmp packet to an affected system via ipv4 or ipv6. A cisco ios software or cisco nxos software image is an executable file that contains one or more feature sets for a specific platform. Some links below may open a new browser window to display the document you selected. Working with the cisco ios file system, configuration files, and software images. Release notes for catalyst 2960 x and 2960 xr series switches, cisco ios release 15. The filename of a software image indicates the target platform, the applicable feature set, and other information about the software image contained in the file. Find software and support documentation to design, install and upgrade, configure, and troubleshoot cisco catalyst 2960 series switches.
Cisco ios release notes for cisco energywise, energywise version 2. Cisco discovery protocol version 2 allows the cisco catalyst 2960 series switch to negotiate a more granular power setting when connecting to a cisco powered device, such as ip phones or. Release notes for the catalyst 3750, 3560, and 2960 switches, cisco ios release 12. Cisco catalyst 2960s and 2960 series switches with lan.
Full payment for lab exams must be made 90 days before the exam date to hold your. Cisco catalyst 2960s series switches with lan base and lan lite software hardware warranty and software updates for the cisco catalyst 3750x, catalyst 3560x, and catalyst 2960s series switches field notices. Action required to secure the cisco ios and ios xe smart. A problem was encountered while retrieving the details. To download the image for a catalyst 2960 switch, click catalyst 2960 software. All versions prior to the fix of cscum44673 are subject to contributing to amplification attacks via mode 6 packets. Pursue your cisco certification goals without further delay, conveniently at your home or office. Identifying cisco router and switch software free ccna. Before cisco ios release 15, releases were split into several trains, each containing a different set of features. Given the heightened awareness, we want to minimize any potential confusion. Depending on the switch model, cisco ios image automatically configures the lan lite, lan base.
This task is required in a mixed stack configuration and must be run on a catalyst 2960x switch in the switch stack before you add a 2960s switch to the stack. Using group policy to deploy software packages msi, mst, exe cyberark pas vault privateark server and client installation part 1. Cscul00921 some 2960 switches do not support ios versions earlier than 12. Cisco catalyst 2960 series switches configuration guides cisco. The vulnerability is due to incorrect processing of. Hi, i have cisco switches of two different models for stacking one cisco 2960s and other cisco 2960x switch. Cisco software is not sold, but is licensed to the registered end user. Release notes for the catalyst 2960 s switches, cisco ios release 12. Cisco catalyst 2960 series switches some links below may open a new browser window to display the document you selected. A vulnerability in the ip version 4 ipv4 processing code of cisco ios xe software running on cisco catalyst 3850 and cisco catalyst 3650 series switches could allow an unauthenticated, remote attacker to cause high cpu utilization, traceback messages, or a reload of an affected device that leads to a denial of service dos condition. Costs may vary due to exchange rates and local taxes. Posted on august 6, 20 by routerswitch tech 0 comments. In a mixed stack of catalyst 2960 x and 2960 s switches, you must set the stack port speed to 10 gbps. We have 29 cisco catalyst 2960 series manuals available for free pdf download.
For questions about or involving the cisco 2960 series switches. All stack members must run the same cisco ios software version to ensure compatibility in the stack protocol version among the members. I have a new cisco 2960s48lpdl switch that has ios version 12. Routing keyword in ipv6 acl catalyst 2960xr switch stack manager command reference, cisco ios release 15. Cisco catalyst 2960s series switches some links below may open a new browser window to display the document you selected. Hi flavio, if you read my post youll see i did exactly that your post isnt helpful and only repeats whats already been said. Step 3 copy the image to the appropriate tftp directory on the workstation, and make sure that the tftp server is properly configured. Cisco ios software contains a vulnerability in the smart install feature that could allow an unauthenticated, remote attacker to cause a reload of an affected device if the smart install feature is enabled. Although the naming used for some of the newer devices is changing to a simpler structure, it will be a while before all the different versions are consolidated. Software configuration guide, cisco ios release 15. The cluster management protocol utilizes telnet internally as a signaling and command protocol between cluster members.
The vulnerability is triggered when an affected device processes a malformed smart install message on tcp port 4786. Dec 31, 20 i have a new cisco 2960s48lpdl switch that has ios version 12. If you are upgrading to a new release, see the software upgrade filename for. You are responsible for any fees your financial institution may charge to complete the payment transaction. Release notes for the catalyst 2960 switches, cisco ios release. Switches cisco catalyst 2960x series switches cisco. Global vrf config with greater than max policies supported by switch versions.
Trains more or less map onto distinct markets or groups of customers that cisco targeted. Cisco has released software updates that address this vulnerability. See the finding the software version and feature set section. When you buy the stacking module, it comes with a stacking cable and unlike its brother the 3750 that can stack 9 tall, the 2960s can always stack 4 tall, but that is definitely an advantage over the older versions that couldnt stack at all. The show version command displays slightly different information depending on the type of device you use it on. To access legacy platform data, please use the legacy data tab. Cisco ios xe software for cisco catalyst switches ipv4 denial. This tool is intended solely to query certain cisco software releases against published cisco security advisories. Aug 06, 20 one thing that is often confusing to any network engineer regardless of level is the version and naming structure used by cisco for their ios images.
Cisco catalyst 2960x series switches release notes cisco. Catalyst 2960 and 2960s switches software configuration guide, release 15. Automate software installation for zerotouch deployment. When you buy the stacking module, it comes with a stacking cable and unlike its brother the 3750 that can stack 9 tall, the 2960 s can always stack 4 tall, but that is definitely an advantage over the older versions that couldnt stack at all. If you are installing a new switch, see the cisco ios release label. Release notes for the catalyst 2960 switches, cisco ios.
Cisco ios xe software for cisco catalyst switches ipv4. The most current software listed on cisco s website is 12. C356024pss cisco 3560 series 24 ports poe with standard image ip base c375048tse cisco 3750 series 48 port nonpoe with enhanced image ip services the cisco catalyst 2960 series has a different license model due to the switch being strictly layer 2. Switches cisco catalyst 2960plus series switches cisco. Cisco ios and cisco nxos software release reference guide.
However, the versions im seeing on my 2960x are as follows the 2960x model is ws2960x48fpsl 15. A vulnerability in the cisco cluster management protocol cmp processing code in cisco ios and cisco ios xe software could allow an unauthenticated, remote attacker to cause a reload of an affected device or remotely execute code with elevated privileges. Our new learning portfolio unlocks possibilities for both network engineers and software programmers. There is no additional charge for this software version. The way that different versions are referenced with ios version. The terms and conditions provided govern your use of that software. The stack protocol version has a major version number and a minor version number for example 1. This document lists the recommended cisco ios software releases for use with catalyst 2960x 2960xr series switches for both new and existing deployments. Cisco ios versions and naming overview router switch blog. When i go to the downloads thay all have ed and i was wanting gd for version 15. Jun 04, 2016 for catalyst 2960 24tcl switch latest image is c2960lanbasek9mz.
Config 2960cx switches dhcp client cisco dslreports. Solved cisco 2960x and 2960s mixed stack spiceworks. In a mixed stack of catalyst 2960x and 2960s switches, you must set the stack port speed to 10 gbps. I have a cisco catalyst 2960s switch that is currently running software version 12.
In recent weeks, cisco has published several documents related to the smart install feature. Recommended cisco ios releases for cisco catalyst 2960x. Cisco ios software smart install denial of service vulnerability. Release notes for catalyst 2960x and 2960xr series switches, cisco ios release 15. Verify that these release notes are correct for your switch. Cisco catalyst 2960 series switches release notes cisco. On any cisco network component, the show version command is applicable to any of the hardware using cisco internetwork operating system ios, including switches. Configure the switch stack speed through configuration mode with the following command %u201cswitch stack portspeed 10%u201d on cisco catalyst 2960x switch to stack with cisco catalyst 2960 s switch. Switches cisco catalyst 2960s series switches cisco. An overview of cisco ios versions and naming cisco press. Cisco switch 2960s ios versions cisco switch 2960 overview. Cisco internetwork operating system ios is a family of network operating systems used on many cisco systems routers and current cisco network switches. These new switches also provide poe function, and fanless design.
Newest cisco2960 questions network engineering stack. Many different ios versions provide support for specific platforms. Oct 31, 2018 which ios version for the sw 2960 x 12. Get a smart account for your organization or initiate it for someone else. Both must have the exact same ios software release. Look at the output of the show version command on a switch and. A vulnerability in network time protocol ntp package of cisco ios and cisco iosxe software could allow an unauthenticated, remote attacker to cause a limited denial of service dos condition on an affected device. Prior to the fixed software in cscum44673 cisco ios software doesna t perform rate limiting on mode 6 packets. The 12s, 12sb, and 12sr versions tend to provide support for ciscos 7200, 7300, 7400, 7500, and 0 platforms.
Switches cisco catalyst 2960 series switches cisco. Configure the switch stack speed through configuration mode with the following command %u201cswitch stack portspeed 10%u201d on cisco catalyst 2960x switch to stack with cisco catalyst 2960s. After some days weeks the switches are not accessible via consoletelnetsshweb any more. Release notes for the catalyst 2960s switches, cisco ios release 12. Release notes for the catalyst 3750, 3560, 2975, 2960s, and 2960 switches, cisco ios release 12. The simple network management protocol snmp subsystem of cisco ios and ios xe software contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. When you stack 2960s and x you need to set to 10 gbps the stack ports. Jul 10, 2018 catalyst 2960 and 2960s switches software configuration guide, release 12. I have done this before 3750 but i cant seem to get it work on 2960 maybe ios versions am runing it cisco ios software c2960cx software c2960cxuniversalk9m, version 15. Ios is a package of routing, switching, internetworking and telecommunications functions integrated into a multitasking operating system. All catalyst 2960x series switches use a single universal cisco ios software image for all skus. Configure ports automatically based on device type. Apr 15, 2016 catalyst 2960 and 2960s switches software configuration guide, release 15.
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