4500x ios xe upgrade

4500x ios xe upgrade. bin 3) Set the boot path for current IOS and verify path is set no boot system bootflash:OLD-IOS. The SMI Director has only one instance on VSS and runs on the VSS active switch. I tried zeroizing and recreating my rsa keysusing 4096 byte. FastEthernet1は管理用のVRF mgmtVrfが設定されており、Non VRFで発生した問題の影響を受けなくなっております Mar 29, 2024 · Introduction. Hall of Fame Options. bin write mem & check bootvar is updated show bootvar 4) Reloading for IOS upgrade in both devices. xE software on the Catalyst 4500-X Series switch. Bundle mode is a fancy way to say that switch runs the traditional way of Cisco IOS®. With Cisco Release IOS XE 3. May 13, 2020 · Hello Cisco Experts, I am planning to upgrade a Cisco VSS switch from 3. For Enterprise Services or IP Base mode, use ISSU to upgrade software for both RPR and SSO redundant mode. 70. Cisco IOS XE Software Enterprise Services: Upgradable with a Software Activation License (SAL); supports full Layer 3 protocols and advanced features such as complete routing scalability, Border Gateway Protocol (BGP), Virtual Routing and Forwarding, Policy-Based Routing, and so on. Thanks again for all your support. Is anyone out there running 3. 0E should I upgrade ROMMON or no need? Kindly, let me know so we can conclude the discussion. Ok, so this is how we've "formulated" the method to upgrade the ROMMON and the IOS in one reboot/reload: NOTE: 4500X IOS-XE comes in two file extensions: BIN or TAR. x. 0 (1r)SG11 and ROMMON IOS Version 15. The Cisco Catalyst 3650, 3850, and 9K series switches have two modes of operation, Install Mode and Bundle Mode. During the bootup, if the config register is set to 0x2102, then the appliance will read the boot variable statement (found in the configuration) from top to bottom. xE with VSS enabled. Catalyst 4500-X Series Switch Installation Note. org Modulus Size : 4096 bits. Download hardware programmable devices upgrade package file cbrsup-programmable_firmware. . boot system flash bootflash:xxx. The Cisco Catalyst 9500 Series uses a parallel set of commands in Cisco IOS XE that creates the equivalent ROMMON variables. Jun 14, 2016 · Hi i have a Cisco 4500x IOS XE 3. 1(1)SG, the start and stop commands are only enabled on the uplink module of WS-4500X-32. However, if and when ISSU/FSU/eFSU doesn't work, you need physical access to either one of the two units to power off the boot loop. All forum topics; Previous Topic; Next Topic; 1 Accepted Solution Accepted Solutions Go to solution. Helpful. xE is a feature rich new software feature release for IOS and IOS-XE based Catalyst Access Switching products. It Environmental Monitoring and Power Management. bin or boot system flash bootflash:filename. Mar 8, 2016 · 03-08-2016 01:02 PM. Install Mode. 02-04-2019 02:43 AM - edited ‎03-08-2019 05:13 PM. 4E to 3. The software upgrade procedure supported by supervisor engine redundancy allows you to reload the Cisco IOS software image on the redundant supervisor engine, and once If you are upgrading to Cisco IOS XE Release 3. Note The match datalink dot1q vlan input option is unavailable prior to IOS Release XE 3. 1(2)SG, E, VSS did not support SMI (both Director and Client). Jan 24, 2024 · If you are upgrading from Cisco IOS XE Everest 16. 0 Helpful Reply. This release note describes the features, modifications, and caveats for the Cisco IOS XE 3. Cisco recommends that the long manual way be performed for the first time of a particular upgrade path, to prove that it goes smoothly without a hitch, after it has been proven to work, the quick way can be used. 12. SPA. update boot var to point to new XE image. 4500 vss upgrade. Sep 18, 2013 · Hello, I need the crypto version of IOS for a VSS pair of 4500x-32 port switches. Run the bootstrap upgrade and then you'll be given a "y/n" prompt. 0E or later is unsupported for IOS XE supervisor engines (SUP7-E, SUP7L-E and SUP8-E). 1SG and 3. Jan 19, 2015 · This chapter describes how to use Cisco IOS IP Service Level Agreements (SLAs) on Catalyst 4500 series switch. All Support Documentation for this Series. Configuring EVC-Lite. Leo Laohoo. 6 and the documentation is a little confusing so can I upgrade in the Nov 23, 2017 · Last Updated: May 03, 2017. 0E and plan to use VSS, you must upgrade your ROMMON to IOS Version 15. I have been tasked to upgrade the IOS on two 4500X switches I configured and IP address on the management port as well as my laptop, but can not ping the laptop or the 4500X. Install Modes Overview Bundle Mode. 0 releases: ISSU is supported between versions on the same side of the barrier but it is not supported between versions on opposite sides. 0 to 3. Say within the aaa group server config I am specifying ip vrf 1 and tacacs source interface as vlan 10. Apr 24, 2012 · IOS XE version と IOS version の対応表を以下に示します。 Dec 1, 2020 · IOS Upgrade. 0E is part of the new software releases on Cisco Catalyst 2960S, 2960C, 3560C, 3750-X, 3560-X, 4500E and 4500-X, 4900M, and 4948E/E-F Series Switches. This release will provide extended maintenance. Apr 10, 2019 · We would like to show you a description here but the site won’t allow us. x, we will need to upgrade the version of ROMMON to the latest version 16. Installation Note for the Catalyst 4500 E-Series Metro Supervisor Engine 24/Mar/2009. x? Best regards Feb 25, 2019 · This is a quick video on how I upgrade the IOS on a Cisco Catalyst 4500-X. The forward slashes would look like this: boot system flash bootflash:/filename. bootflash:/ and slavebootflash:/) 3. Henceforward, to incorporate IPv6 VRf configurations in addition to IPv4 configurations, you must migrate from the prior VRF CLI scheme using the following command: Switch(config)# vrf upgrade-cli multi-af-mode {common-policies | non-common-policies} [vrf name] This release note describes the fe atures, modifications, and caveats fo r the Cisco IOS XE Release 3. 0SG and ROMMON IOS Version 15. Upload the IOS-XE to the active Jun 21, 2023 · This document covers new and old upgrade procedures for Catalyst 9K type switches that use either BUNDLE or INSTALL modes. and reload both switches: redundancy reload shelf. redundancy reload shelf 5) After both devices come up we will verify IOS in both of Nov 4, 2019 · Hi, I want to Upgrade my IOS version Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSALK9-M), Version 03. Jan 14, 2016 · The Catalyst 4900M, Catalyst 4948E, Catalyst 4948E-F Series Switches, Catalyst 4500 Series Switches, the Catalyst 4500-X Series Switches, and the Catalyst 4500-E Series Switches, leverage the same Software Configuration Guide. A permanent “ISSU barrier" exists between pre-IOS XE 3. OPTIONAL: 1. % Invalid input detected at '^' marker. Comments. 4. 4 non-crypto) so that it can't be taken as a boot image (in order to not modify the config-register) 4. e. 1 (2)SGx 04/Dec/2017. 09-24-2017 04:24 PM. 12. Feb 10, 2016 · Catalyst 4500 Series Switch Software Configuration Guide, IOS XE 3. Cisco IP SLAs is a part of Cisco IOS software that allows Cisco customers to analyze IP service levels for IP applications and services by using active traffic monitoring—the generation of traffic in a continuous, reliable, and predictable manner—for measuring network performance. Nov 26, 2014 · The IOS upgrade procedure remains the same however you have to use a network port. Catalyst 4500 IOS Upgrade Steps - Single/Dual Supervisors This release note describes the fe atures, modifications, and caveats fo r the Cisco IOS XE Release 3. Workaround: Power off and then power on the devices. •Use the delete command to remove any type of file. I copied the . Set boot variable to the new IOS image. 4500X-01 (config)#aaa group server tacacs+ TACACS. 0 (1r)SG14: A ROMMON software upgrade from version 15. HTH. Cisco IOS XE 3. In Cisco IOS XE 3. Jun 13, 2023 · Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSALK9-M), Version 03. UPGRADE IOS XE. VSS [mode] is transparent to SMI except for the changes in interface names. bin. 6E not to the 3. Release Notes for the Cisco Catalyst 4500E Series Switch, Cisco IOS XE 3. 0; you would only see the input option starting with the IOS Release XE 3. 152-1. Flow monitor matching on ingress 802. 0(1r)SG10. I will be upgrading our switches but I want to reload the entire chassis to make the upgrade simple. This was followed by another message which repeated every 5 minutes (300 seconds): Jan 11, 2020 · 2. X. E. In most networks, planned software upgrades are a significant cause of downtime. xE 25/May/2016. bin ROM: 15. xE and plan to use VSS, you must upgrade your ROMMON to IOS Version 15. x to Cisco IOS XE Bengaluru 17. Copy the ROMMON image to the flash of the ISR 4000 router and verify that May 20, 2009 · This is useful only if IOS -XE software is running in LAN Base mode. xSG and IOS 15. 0E for some of the new features including Dual-Active Fast Hello. 03-08-2016 12:47 PM. 0(1r)SG15) The matrix entry designates the images to be incompatible (I). Release Notes for the Catalyst 4500 Series Switch, Release IOS-XE 3. First, slave 4500x is upgraded and run the new IOS XE. The document explain clearly that matrix compatibility should be checked. Nov 15, 2022 · And once you kill the second unit, you still need to figure out what IOS version both units will boot into. Change the boot variable string so that the new IOS is loaded first and the old IOS is loaded when the first one fails to boot. Software Configuration Guide—Release IOS XE 3. Release Notes for the Catalyst 4500 Series Switch, Cisco IOS 15. 1 (2)SGx --- Configuring VSS. Feb 4, 2019 · First, slave 4500x is upgraded and run the new IOS XE. key 7 XXXXXXXX. Catalyst4500Xの管理ポート (FastEthernet1) を使用したIOS XE Version Upの方法となります。. 14. Mar 3, 2016 · ISE is accessed on 10. Release Notes for the Catalyst 4500-X Series Switches, Cisco IOS XE 3. copy new IOS XE to bootflash & slavebootflash. ROMMON Release Notes for the WS-X45-SUP7-E, WS-X45-SUP7L-E, and WS-C4500X Family of Switches. Configuring Power over Ethernet. 2及びそれ以降のバージョンにて install 系のコマンドが導入されています。 注意事項 該当手順は IOS XE 搭載の Catalyst 製品が対象 install モードのみで可能 The system operates in RPR mode during the upgrade process when the versions of Cisco IOS XE at the active and standby supervisor engines are incompatible. Nov 24, 2017 · When you no longer need files on a flash memory device, you can permanently delete them. ISSU allows Cisco IOS XE software to be upgraded while packet forwarding continues. Aug 28, 2007 · 12-Volt UPOE Pass-Through Splitter Installation Note 09/Jan/2012. Hope this helps. xE software on the Catalyst 4500-X Series Switches. 7. Dec 3, 2017 · Cisco IOS XE Release Strategy. Feb 8, 2019 · If you are upgrading to Cisco IOS XE Release 3. If-and-when ISSU/FSU/eFSU works, it is great. 0 (1r)SG14 on a C4500X switch causes the devices to hang. Jan 2, 2020 · 1. Rename the current IOS image (3. on Bootup the cli simply says using 1st file Nov 3, 2017 · Individual sub packages create IOS-XE that can be upgraded individually. Compare the MD5 hash value of the IOS (in both units) against the MD5 hash value found in the Cisco website. First we will look at the long and Jul 17, 2018 · Copy the IOS into the Active unit. IOS XE 3. 1(1r)SG6 before upgrading the IOS-XE image to 3. x or Cisco IOS XE Fuji 16. 2018-10-13 01:36 PM ‎2019-05-30 06:45 PM 更新. 11. 02. 8 from 3. 0(1r) SG7 later released support VSS. 00. 0 KB) View with Adobe Reader on a variety of devices Oct 24, 2023 · IOS Keys in SECSH format(ssh-rsa, base64 encoded): K-4500X. Simplified Operations Through Automation As campus switching has grown to support increasing enterprise demands, so has the need to deploy and manage new and evolving technologies. 3E and need upgrading to 3. xE 23/Nov/2017; Release Notes for the Catalyst 4500-X Series Switches, Cisco IOS XE 3. Backup the config to somewhere external. May 22, 2024 · When upgrading a system with redundant Supervisor Engines the upgrade process has to be performed in a specific way as each Supervisor Engine is upgraded in turn. Check the MD5 hash of the IOS files (including the ROMMON) using the command "verify /md5 bootflash:filename. 07. Level 1. com Software Center URL: https Jan 2, 2020 · Reza, again, is right. Release Notes for the Catalyst 4500 Series Switch, Cisco IOS Release 15. Configuring SmartPort Macros. This will require a short outage (10 Minutes) but by far faster then using ISSU. 0E and IOS XE 3. tftp image to bootflash: and slavebootflash: and config to boot system flash blah. Note Although Cisco Catalyst 4500E Series Switches and Cisco Catalyst 4500-X Series Switches have separate release notes, each leverages the same Software Configuration Guide and Command Reference Guide. 01w. Due to, it is very important to be sure than both IOS XE are 100% compatible to reach the SSO redundancy state. 4500X-01 (config)#. Configuring IP Unnumbered Interface. 1SG software on the Catalyst 4500X Series switch, The Cisco Catalyst 4500-X Series offers key innovations, including: Up-to 800 Gbps of switching capacity. Hi, The easy way is to load the new image in both chassis, change the boot variable, save and reboot both chassis. 0 SG and i want to upgrade 3. And once you kill the second unit, you still need to figure out what IOS version both units will b Dec 15, 2023 · The Cisco Catalyst 4500-X, 6840-X, and 6880-X Series use the traditional “config-register” command in both Cisco IOS and ROMMON to control the booting behavior. Nov 2, 2020 · The following caveat is open for ROMMON IOS Version 15. Catalyst 4500 Series Supervisor Engines and Switching Modules Installation Note 07/Sep/2016. 2. 2 (3)Ex. As per traditional Sep 24, 2017 · Options. 2(1)E, you use the new vrf definition command. I have upgraded varies switches and routers in the past. bin (3. 2(5)Ex 8 Configuring the Cisco IOS XE In Service Software Upgrade Process Note An ISSU upgrade from any release prio r to IOS XE 3. In this moment, new and old IOS XE must be compatible. With Release IOS XE 3. Beginning with Cisco IOS XE 3. Sep 8, 2020 · はじめに 本ドキュメントでは、Catalyst 製品のダウングレードとアップグレード方法を紹介します。従来の request platform 系コマンドと違い、16. 0 that could provide some feedback regarding its Jan 3, 2023 · So this is how we've "formulated" the method to upgrade the ROMMON and the IOS in one reboot/reload: NOTE: 4500X IOS-XE comes in two file extensions: BIN or TAR. 2(1)E OL-27597-01 Chapter 1 Configuring the Cisco IOS In-Service Software Upgrade Process About ISSU Figure 1-1 Cisco NSF with SSO Network Deployment: Service Provider Networks Additional levels of availability may be gained by deploying Cisco NSF with SSO at other points in the Mar 29, 2024 · This release note describes the features, modifications, and caveats for the Cisco IOS XE Release 3. I'm looking at upgrading to 3. For the number keyword, the only applicable value for WS-C4500 is 2. 0E is a feature rich new software feature release for IOS and IOS-XE based Catalyst Access Switching products (Cat4500E/X, 3850/3650, 3K-X, Cat2K and 2K/3K Compact switches) which Feb 7, 2019 · Hello, when you do an issu update, you need to run different IOSXE during the upgrade process. Catalyst 4500-X DC Power Supply Installation Note. 5. bin wr mem reloaded both switches. Operating on redundant systems, the In Service Software Upgrade (ISSU) process allows Cisco IOS XE software to be updated or otherwise modified while packet forwarding continues. 1(1)SG, two CLI’s are introduced: hw-module module number start and hw-module module number stop. Aug 30, 2021 · Hello, I have a couple of 4500x ('WS-C4500X-16') configured with VSS IOS version is cat4500e-universalk9. Can I upgrade it to directly 3. I tried what I thought was the usual upgrade process. Cisco IOS XE determines the compatibility between the active and the standby IOS XE software dynamically during Standby boot up. bin file that contains everything you need to run the Cisco IOS. 76 MB) PDF - This Chapter (510. Figure 1 displays the one active train, 3. No change after any of that. 0 crypto) into both switches (active and standby, i. ! tacacs server TACACS. 0E (15. These releases deliver new software and hardware innovations in campus access and aggregation deployments that span across many technologies, including enhanced Operating on redundant systems, the In Service Software Upgrade (ISSU) process allows Cisco IOS XE software to be updated or otherwise modified while packet forwarding continues. Verify the platform hardware and firmware versions and be sure to download the corresponding image file for the hardware. 8. 4. Jan 13, 2015 · Options. 3. Make sure to get the TAR file extension! 1. Choose "y" and the bootstrap will be installed and the appliance will reboot. E RELEASE SOFTWARE (fc2) However, it then got an error: Initializing as Virtual Switch STANDBY processor. Procedure to upgrade DUAL supervisor engine Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3. 0SG. 11 Helpful. Provides an exact time (hh:mm, 24 hour format) in the next 24 hours when the upgrade will occur. xSG is a maintenance train supporting Sup7E, Sup7L-E and 4500-X. 1w, perform the following steps to upgrade SUP ROMMON manually. Now there are two way of doing this, the long and careful way, and the quick way. bin boot system bootflash: New_IOS. 6. 2(4)Ex Chapter 6 Configuring the Cisco IOS In-Service Software Upgrade Process About ISSU † Changeversion Process, page 6-12 † Guidelines for Performing ISSU, page 6-13 † Versioning Capability in Cisco IOS Software to Support ISSU, page 6-13 Dec 4, 2020 · And once you kill the second unit, you still need to figure out what IOS version both units will boot into. bin file to the switch using the USB port on the front and changed Operating on redundant systems, the In Service Software Upgrade (ISSU) process allows Cisco IOS XE software to be updated or otherwise modified while packet forwarding continues. You do need a maintenance window to do this. 8-Port Uplink Module Installation Note. I also tried "no ip ssh ver 2" and then "ip ssh ver 2" and then write. If you are upgrading to Cisco IOS XE Release 3. View solution in original post 0 Helpful Catalyst 4500 IOS Upgrade Steps - Single/Dual Supervisors; 25999. 04. xE and using Supervisor Engine 8L-E, you must upgrade to ROMMON 15. Please let me know your feedback. 2SG, the PRTU license feature simplifies the process by enabling you to do the following: Upgrade from a lower license to a higher license using the license right-to-use activate feature name command. x SG 03/Nov/2016. xE and plan to use VSS, you must upgrade your ROMMON to version 15. 2 (1)Ex 07/Jul/2014. 1. The only way I. 0E and IOS 15. Again, not a pretty sight to see. xE) ROMmon version is 15. Configuring VLANs, VTP, and VMPS. Now that you have some understanding of the differences between IOS and IOS-XE you need to understand that there is two modes of operation. Following is a brief overview of the upgrade steps: Load the new IOS image on to the Active Supervisor Engine (SE1) Copy IOS image to Standby Supervisor Engine (SE2) Oct 24, 2013 · VSS (Virtual switching system) can enable on Catalyst 4500/4500X series switch (Supervisor Engine 7-E, Supervisor Engine 7L-E, and Catalyst 4500-X). Upgrade Software Images on Catalyst 4000/4500 Apr 8, 2016 · Solved: I have a pair of 4500X switches IOS version cat4500e-universalk9. E RELEASE SOFTWARE (fc1). Cisco IOS Software Release XE 3. Sep 25, 2014 · We're preparing to deploy two 4500X's in VSS running IOS 3. Copy the IOS into the Secondary unit. Apr 7, 2020 · This release note describes the features, modifications, and caveats for the Cisco IOS XE Release 3. Views. Release Notes for Catayst 4500 Series Switch, Cisco IOS XE 3. Regards, RS. 0 (1r)SG11 or to version 15. 0E or newer versions. xE say; "If you are upgrading to IOS XE Version 3. 05. ^. pkg from the following Cisco. Downgrade from a higher license to a lower license using the license right-to-use deactivate feature name command. Configuring the Catalyst 4500 Series Switch with Cisco Network Assistant. xE is a feature rich new software feature release for Cisco IOS-XE based Catalyst Access Switching products. xE. Note. 0(1r)SG10". 0E and details are below: Switch-VSS#sho module Switch Number: 1 Role: Virtual Switch Active Chassis Type : WS-C4500X-32 Power consumed by backplane : 0 Watts Mod With IOS Release XE 3. xSG 03/Dec Mar 4, 2019 · Bootstrap - Copy the IOS into your 4500X but DO NOT reboot the appliance. Dec 31, 2019 · Reboot. xE and IOS 15. xE 07/Apr/2020; Release Notes for the Catalyst 4500-X Series Switches, Cisco IOS XE 3. 4E my question is should I upgarde the ROMmon to the latest version (15. Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3. Catalyst 4500-X AC Power Supply Installation Note. bin <MD5 hash from the Cisco website>". Solved: Hi Experts, I need your input to check if my procedure are correct. 2. 3. Jun 14, 2012 · The IP Base image supports EIGRP-Stub for limited routing. thank you . The matrix is represented by “x”. Cisco IOS XE Release 3. 9. Regards. Yucky, it says you can't use ISSU for that upgrade. Catalyst 4500-X Fan Assembly Installation Note. 0SG and IOS 15. Below are the sequence. Prior releases: IOS XE 3. 10. xE 31/May/2019. xE 25/May/2016; Release Notes for the Catalyst 4500-X Series Switches, Cisco IOS XE 3. 5. Cisco IOS XE determines the compatibility between the active and the standby IOS XE software dynamically during STANDBY boot up. Configuring Layer 2 Ethernet Interfaces. wr mem and check bootvar is updated. 9 (1R). 0. Customers with Catalyst 4500-X Series Switches who need the latest hardware and software features should migrate to Cisco IOS Release XE 3. sdawson35. at hh:mm— Schedules an ISSU upgrade to begin in the future. Installation and Configuration Note for the Catalyst 4500 Series Network Analysis Module 09/Apr/2007. Jun 20, 2019 · verify slavebootflash: New_IOS. xE 03/Jul/2014. 60. Solved: VSS IOS Upgrade for (WS-C4500X-32 X 2) and (WS-C4507R+E with Sup 7-E x 2) - Cisco Community. standby-slot— Defines the standby slot number. Make sure to get the TAR file Jul 15, 2019 · Cisco IOS XE Release 3. abc123. 0(1r)SG11 I planned to upgrade the ios to version 3. 0E to 3. standby-image—Specifies the standby IOS XE image URL. 509v3 Certificates for SSH Authentication. 2(1)E, VSS supports SmartInstall Director but not SMI Client. The output shows the chassis to be an ISR 4331. •Use the software clean command to remove unused package files and provisioning files. How can i do?Can i directly upgrade 3. To run IOS XE 16. address ipv4 10. 60/24 (VLAN20) which belongs to vrf 2. 0 (1r)SG10 to version15. Hi, We have a pair of 4500X-16's running in VSS mode, unfortunately they are still on 3. 0(1r)SG6 I need to upgrade the ROMMON to a higher version in order to support VSS. You boot a . Oct 13, 2018 · Catalyst 4500X IOS-XE Version UPについて. Catalyst 4500-X Series Switch RCSI. 01-13-2015 10:47 AM. Install and Upgrade Guides. 17. 03. conf reg on both switches is already set to 0x2102, so the switches should honour the bootvar variables. This article will discuss about Cisco 4500 SUP7-E ROMMON upgrade. 0(1r)SG11. The system operates in RPR mode during the upgrade process when the versions of Cisco IOS XE at the active and standby supervisor engines are incompatible. xE 31/May/2019 Jul 4, 2017 · The release notes of IOS XE 3. 2(4)Ex. Catalyst 4500 Series Switch Software Configuration Guide, IOS XE 3. x SG 10/Sep/2010. 1Q VLANId as key field cannot be attached on a VNET trunk port target. Make sure to get the TAR file extension! Feb 4, 2019 · 4500X-16 Upgrade Options. Jan 7, 2015 · new-image— Specifies IOS XE image URL to be upgraded to. Now I'm upgrading to 3. 04-15-2018 01:01 AM - edited ‎04-15-2018 01:06 AM. Chapter Title. 152-3. PDF - Complete Book (20. 0E software on the Catalyst 4500-X Series switch. I have read I cannot go directly to 3. This release note describes the features, modifications, and caveats for the Cisco IOS XE Release 3. 6. Jan 31, 2019 · Cisco IOS XE Software enables Cisco Catalyst 4500-X to be an open service platform and is a primary anchor for future Cisco Borderless Networks innovations. Catalyst 4500 Series Switch Software Configuration Guide, Release IOS XE 3. Copy the new IOS image (3. 20. ub ga hi tx qi kl bf qx xu zo