C9300-48P. aaa. Cisco Catalyst 9300 Series Switches - Learn product details such as features and benefits, as well as hardware and software specifications. Power off the standalone switch or the entire switch stack. One of the best ways to troubleshoot many common issues involving communication on TCP or UDP protocols for is to run a packet capture. Catalyst 9500 Series switches. C9300L-24UXG-2Q. e. At 480 Gbps, they are. This enhances the device in controlling access points on a unit switch with diverse selection models. This module offers 10 Gigabit Ethernet and 1 Gigabit Ethernet connectivity for Quad Small Form-Factor Pluggable (QSFP)-only platforms by converting a QSFP port into an SFP or SFP+ port. It has the most flexible uplink architecture with support for 1 GE, 10 GE, 25 GE, 40 GE and 100 GE. To obtain the chassis serial number use the show idprom chassis command: Switch# show idprom chassis Chassis Idprom : Common Block Signature = 0xABAB Common Block Version = 1. We provide fast shipping and free CCIE support. Dell Fortinet Juniper NetApp Aruba. 350 W AC power supply module . After you enter the command, confirm upgrade at the system prompt. Two C9300-48T units successfully formed a stack but the other two (C9300X-24Y) failed. Device# factory-reset switch 1 all config: Resets the device to its configuration at the time of its shipping. Immediatly press and hold the Mode button. This command reloads the existing software with reduced downtime. So do your switches. 6b00 - Local Mac Address Mac persistency wait. 06. Step 4. Power to the ports will be interrupted in case of MCU firmware upgrade and ports will be back up immediately after. Once the switch. 3bt Type 3 standard for UPOE switches in the series. 11-12-2019 08:03 AM. 6. 247. Device # copy nvram:startup-config usbflash0:switch-config Device # configure terminal Device (config)# boot config usbflash0:switch-config Device (config)# end Device # copy system:running-config nvram:startup-config Loading the Configuration Commands from the Network (CLI) To use a network server to store large configurations,. This item: Cisco Catalyst C9300-48P-A 48-Port PoE+ Switch . Have plenty of 9300's using 16. Ensure that there is uninterrupted power supply when the factory reset process is in progress. Mfg. Only homogenous stacking is supported, that is, a stack of Cisco Catalyst 9300 Series Switches with only Cisco Catalyst 9300 Series Switches as stack members. 3. 思科 Catalyst 9300 系列交换机（ C9300 SKU ）支持可选上行链路端口网络模块（图 2 ）。 思科 Catalyst 9300 系列中的这些可现场更换的网络模块具有 25G 和 40G 的速度，支持从 10G 无中断迁移到 25G 及更高规格，因此可以提高架构灵活性并为您的基础设施投资提供投. Setting up the. Campus LAN Switches - Access. spanning-tree extend system-id! username xxxxx privilege 15 secret 5 xxxxxxxxxxxxxxx! redundancy. minorversion. The Cisco. Before placing an order, please review the following: The Cisco Catalyst 9300 Series offer structure has three main components: the switch. Device (config)# switch 2 provision switch_PID Device (config)# end Device # show running-config | include switch 2! interface GigabitEthernet2/0/1 ! interface GigabitEthernet2/0/2 ! interface GigabitEthernet2/0/3 <output truncated> Removing Provisioned Switch Information. C3850-NM-2-40G. C9300-24UB/UBX, C9300-48UB SKUs . Aruba 3810M 24SFP+250W Switch: Order Power Additionally: C9300-24U-A: Catalyst 9300 24-port UPOE, Network Advantage: JL073A: Aruba 3810M 24G PoE+ 1-slot Switch: Order Power Additionally: C9300-48S-A: Catalyst 9300 48 GE SFP Ports, modular uplink Switch: N/A: C9300-48S-E: Catalyst 9300 48 GE SFP Ports, modular. It sets new maximums for network scale. C9300-48P, C9300-24P, C9300-48U, C9300-24U, C9300-48UB, C9300-24UB switches with Network Modules C9300-NM-2Q, C9300-NM-2Y, and C9300-NM-4M do not meet the minimum number of interface nor the interface type for Core/Distribution products. Use the proper instructions. Cisco Catalyst 9300 Series Switches are Cisco’s lead stackable access platforms for the next-generation enterprise and have been purpose-built to address emerging trends of. Switch 02-----Switch uptime : 28 minutes. 67 & FREE Shipping Works and looks like new and backed by the Amazon Renewed Guarantee. 1. This module has eight 10 GE SFP+ module slots. The operator can upload the ThousandEyes Docker app as shown in Figure 8. All of the devices used in this document started with a cleared (default) configuration. 0 ASIC with 48x 10M/100M/1G Ethernet Copper ports with optional uplink modules. If a device with a lower mac address is added to the stack, the device will be elected as the active switch if all the switches in the stack have the same priority. C9300 SKUs can be stacked only with other C9300 SKUs. ip secure-server. The USB 3. 6. In case of only recovery password, you have to type the following command and set a new password. Switch#request platform software package install switch all file flash:?A vulnerability in Cisco IOS XE Software for Cisco Catalyst 9300 Series Switches could allow an authenticated, local attacker with level-15 privileges or an unauthenticated attacker with physical access to the device to execute persistent code at boot time and break the chain of trust. 1. x Release EoL 31/Mar/2020. The C9300-NM-8X module is secured in the switch by only one jackscrew. Ensure that all the software images, including the current image, configurations, and personal data are backed up before you begin the factory reset process. c9300-1#license right-to-use activate addon Cisco DNA-advantage evaluation slot 4 acceptEULA . 03 and will be adding another switch to the stack in the near future. Reset the switch. 3. According to the Compatibility Matrix, C9300-48S doesn't support GLC-FE-100LX= It supports GLC-GE-100FX. we are recently introduced 9K series to our network family and we realized that the 16. Step 3. Configuring the Switch. x. 12. Network Modules. Command Reference, Cisco IOS XE Bengaluru 17. The command was modified. 3560G: System MTU size is 1500 bytes. 1, for only the C9300 models in the series. If this (mis)behaviour is still present then RMA the switch. C9300 Network Modules. Value is 0. 3. Series Release Date. A switch that is part of a StackPower stack operates with power that is supplied by other stack switches. 17. Its hot-plug feature prevents servers from shutting down when installing or replacing the switch. " One more question: Can we upgrade the switch directly from 16. When this occurs, you should refer to an offline cable diagnosis tool. 4. Quick tech specs. x. 2. C9300-48U platform with 8388608 Kbytes of main memory attempting to boot from [flash:packages. Network Module Description C9300-NM-4G This module has four 1G SFP module slots. Cisco Catalyst 9300 Series switch models are designed for stacking switches as a single virtual switch, enabling customers to have a single management. Network Advantage. ipdomainnameexample. The order in which the switches are physically connected does not matter to the configured switch number. 1 or newer. Catalyst 9300X copper. 03-12-2020 09:10 AM. As far as I am concerned I have to enable routing functions with "ip routing" however that does help. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. But I was unable to find one. 00 Get Discount: 100: C9300-24T-A. 11. It sets new maximums for network scale. 0 Status: AUTHORIZED Product Information ===== UDI: PID:C9300-24U,SN:FCW2125L046 HA UDI List: Active:PID. C9300-24P: 16. Only the C9300-NM-2Q uplink module supports breakout cables. It was necessary to power off and cold boot the switch to. The command show switch detail provides information on the stack hardware, port status, and neighbor details. Simple bash scripts with snmpset tool. 03. 1 or newer. 12 i sawOptions. Then on the console you should be in Boot Loader. You can use two AC. Step 2. Two are regarding the DNA licences but the one below is regarding the switch serie, as far as I understud. When you enable debugging on a switch stack, it is enabled only on the active switch. The IOT device actually consumes about 3W, we used to configure C2960 or. C9300X と C9300 スイッチ間の混合スタッキングは、StackWise-480 速度でサポートされます。ただし、モジュラ型アップリンクスイッチや他の Cisco Catalyst スイッチと固定アップリンクスイッチをスタッキングすることはできません。Active: PID:C9300-24UX,SN:FOC0000000 Status: NOT INSTALLED. The C9300 switch models support optional hot-swappable network modules that provide uplink ports to connect to other devices. conf command it boots properly but when I reboot the switch it requires a manual boot. Power cycle the switch (make sure console cable is connected). C9300-NM-2Y 1. Cisco Catalyst 9300 Series Switches Hardware Installation Guide 14/Feb/2023. 255. xxx!!cpp system-default!! diagnostic bootup level minimal. The Cisco® Catalyst™ 9300 Network Advantage Switch is an upgraded stackable switching field, which is ideal for running information data with advanced switching. switch: set ABNORMAL_RESET_COUNT=0 AUTOREBOOT_RESTORE=1 BOARDID=20569 BOOT=flash:packages. copying a new image onto the switch/flash remove all unnecessary files using the following command: Switch# request platform software package clean switch all. Set up your PC as a DHCP client, to obtain the IP address of the switch automatically. Switch#show monitor capture Status Information for Capture test Target Type: Interface: GigabitEthernet1/0/13, Direction: both Interface: GigabitEthernet1/0/14, Direction: both Status : Active Filter Details: Capture all packets Buffer Details: Buffer Type: LINEAR (default) Buffer Size (in MB): 10 File Details: Associated file name: flash:cchh. 1, for only the C9300 models in the series. 73 inches : Item Dimensions LxWxHIn the future just delete the flash:startup_config and reboot. As soon as the System LED blinks, press and release the Mode button 2-3 times. 9. Through their StackWise ports, connect the switch to a powered-on switch stack, and finally. After receiving your order, take a full month to try it out. 14:test-file. 0 Status: AUTHORIZED C9300 Network Advantage (C9300-24 Network Advantage): Description: C9300-24P Network Advantage Count: 3 Version: 1. C9300 switches can support a total count of 1000 VLANs per stand-alone switch or switch stack. Step 3. Set the line speed on the emulation software to 9600 baud. The Catalyst 9300 Series is the first. If you add a provisioned switch that is a different type than specified in the provisioned configuration to a powered-down switch stack and then apply power, the switch stack rejects the (now incorrect) switch stack-member-number provision type global configuration command in the startup configuration file. Install. Customers with active service contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) as shown in Table 1 of the EoL bulletin. Set the SWITCH_IGNORE_STARTUP_CFG parameter to 0. Set the SWITCH_IGNORE_STARTUP_CFG parameter to 0. For example,. The Catalyst 9300 Series is the first optimized platform for high-density 802. Power up the second member that you want to make as Standby & then power up rest of the members. End-of-Sale and End-of-Life Announcement for the Cisco Catalyst NW EDU licenses 16/Dec/2019. Catalyst 9300 high-performance. 21. 76 Mpps C9300-24P 154. The Max power spec isn't realistic for this purpose. In another situation while logged into linuxserver uploaded a file to WS-C2960-24PC-L switch. switch stack-member-number renumber new-stack-member-number write mem reload. I checked the sho boot command and Manual. txt [email protected] If you require further assistance please contact us by sending email to export@cisco. C9300-24P. Base Ethernet MAC Address : xx:xx:xx:xx:xx:xx Motherboard Assembly Number : 73-19918-03 Motherboard Serial Number : FOXXXX Model Revision Number : A0 Motherboard Revision Number :. and for Layer 2 EtherChannels,. Switch Models. Once migrated to Meraki management mode, a C9300 can be used in any Meraki Dashboard network running cloud-managed Catalyst Switch firmware version,. Dashboard will not let you add the C9300 to a network if it does not meet the minimum firmware requirement C9300-48UB: 48 ports 1G UPOE high density C9300-24UXB: 24 ports mGig UPOE high density C9300-24H: 24 ports 1G UPOE+ 90W C9300-48H: 48 ports 1G UPOE+ 90W C9300-48P: 48 ports PoE+ C9300-24P: 24 ports PoE+ C9300-48T: 48 ports data C9300-24T: 24 ports data C9300-24S: 24 ports 1G SFP Mixed stacking between C9300X and C9300 switches are supported at StackWise-480 speed. Status. conf Attempting to boot from [flash:packages. Software Configuration Guide, Cisco IOS XE Dublin 17. txt Password:12-07-2021 10:19 AM. cisco C9300-48P (X86) processor with 818597K/6147K bytes of memory. no switch 2 provision c9300-48p. 1, using install commands. C9300-24T: Stackable Layer-3 24-port Gbe switch with hot-swappable 10G/40G modular uplinks, hot-swappable power supplies and hot-swappable fans. Options. You can use the option config to reset the start-up configurations or use the option boot-vars to reset the user added boot variables. Unlike other network modules, the C9300-NM-8X cannot be fully inserted and secured until the jackscrew is properly tightened. Switch 04-----Switch uptime : 2 hours, 55 minutes. 24 or 48 ports with double buffers, MAC and IP scale, and higher access control list (ACL). Verify that the ETA monitor "eta-mon" monitor is active. conf file. 3 C9300 Switch Installation and Configuration Procedures – Staging at the Warehouse. C9300L-24UXG-2Q. PWR-C1-715WAC . 48 Mpps ™ Catalyst 9300 Stackwise System Architecture White Paper. C9300-48UXM Meraki Management Onboading Issue. I checked the sho boot command and Manual. 5, can be found through the above reference, should note any consideration when upgrading. 42 lb (6. You cannot have a switch stack containing a mix of different license levels. Dashboard will not let you add the C9300 to a network if it does not meet the minimum firmware requirementIf you get a V-mismatch, this means the software installed on the switch is different than the active as shown in this command output: switch#show switch Switch/Stack Mac Address : 08ec. Switch: boot. Both the auto and desirable modes enable ports to negotiate with partner ports to form an EtherChannel based on criteria such as port speed. C9300-24P-A is 24-port PoE+, Network Advantage Switch of 9300 series. SPA. 05 Switch Ports Model SW Version SW Image Mode * 1 62 C9300-48P 16. 54 kg)C9300-48T. Good luck. C9300X Network Modules. show platform software fed switch active ifm mappings. SoftwareReload <---- Start pressing and releasing the mode button C9300-24U platform with 8388608 Kbytes of main memory attempting to boot from [flash:. Cisco Catalyst 9300 Series Switches Hardware Installation Guide . Ensure that In-Service Software Upgrade (ISSU. Key Features and. Break the boot cycle into ROMMON and do an emergency-install. C9300-24H-A. If the configured Active or Standby switch numbers do not boot up, then the stack will not be. One feature we use it's "dot1x pae authenticator" on switch interfaces where we connect dot1x users. Cisco Catalyst 9300 Series Switches Data Sheet Updated. With a wide range of Power over Ethernet (PoE) and port combinations, these easy-to-manage switches provide the performance a modern small office need. switch 1 provision c9300-24s switch 2 provision c9300-24s!!!! call-home! If contact email address in call-home is configured as [email protected] Title. Step 2. 943: %FED_IPC_MSG-5-FAST_RELOAD_COMPLETE: Switch 1 F0/0: fed: Fast reload operation complete Reload Fast. Before placing an order, please review the following: The Cisco Catalyst 9300 Series offer structure has three main components: the switch hardware, a Network stack perpetual license, and choice between a Cisco DNA or Cisco Catalyst Software subscription license. To enter the main CPU submode, use the main-cpu command while in redundancy configuration mode. 42 lb (6. A Meraki-managed C9300 switch stack can have up to eight stacking-capable switches connected through their StackWise-480 ports. 1. Note. the industry’s highest-density stacking bandwidth solution with the most flexible uplink architecture. 03. Before the module can be removed completely,. Perpetual POE. Cisco C9300-24T-A Catalyst 9300 24-Port Data only, Network Advantage RENEWED $1,081. Switch software can be corrupted during an upgrade by downloading the incorrect file to the switch, and by deleting the image file. Catalyst 9500 Series switches. Command Reference, Cisco IOS XE Cupertino 17. Finally, in 2011 a new Cisco proprietary standard came up that allows us to use all four twisted pairs, the IEEE 802. Stackable 48 10/100/1000 PoE+ ports; PoE budget of 437W; 715 WAC power supply; supports StackWise-480 and. C9300-48S-BUN. We have multiple IOT PD devices connect to C9300, but they are detected as PoE class 3 device and C9300 allocate 15. 12. We can only power up about 32 devices without redundant power supply. The sample output in this section shows downgrade from Cisco IOS XE Dublin 17. Enter the debug command at the command-line prompt of the . Step 5 Press the Mode button, and at the same time, reconnect the power cord to the switch. 1a. Core products that support assured services shall have a minimum of 4 fiber interfaces for. Switch Models. 06-18-2019 01:23 PM. Dimensions (H x W x D) of Cisco Catalyst 9300L Series Switches. The C9300 and C9300X switch models support optional hot-swappable network modules that provide uplink ports to connect to other devices. Immediatly press and hold the Mode button. 11. Installing an SSD Module on C9300, C9300X and C9300L Switches; Installing an SSD Module on C9300LM Switches; USB 3. 4, and as @Leo Laohoo works extensively with Cisco switches, his. About an hour after the swap out of the 3560X's to the C9300's it just stopped working. Once the switch boots up, convert to Install Mode. The Catalyst 9300 Series is the first optimized platform for high-density 802. 6 to 17. 20-JUN-2017. Switches are operational and fully manged via SSH. Cisco Catalyst 9300 Series Switches Hardware Installation Guide . 1r). 10. Biamp recommends a Cisco certified technician performs switch configuration. 04-20-2023 04:52 AM. Warranty. C9300#show platform hardware fed switch active fwd-asic resource rewrite utilization Resource Info for ASIC Instance: 0 Rewrite Data Allocated Free-----PHF_EGRESS_destMacAddress 0 32000 <-- Next hop Dest MAC for packet rewrite /// SI DI RI resources /// C9300#show platform hardware fed switch active fwd-asic. Manual intervention is needed to resolve this issue. I need to know what will be the heat dissipation from this switch if it is 85% POE loaded, all POE devices will be installed outside the network cabinet. Cisco Catalyst 9300 Series Switches Install and Upgrade TechNotes Upgrade Guide for Catalyst 9000 Switches Updated: June 21, 2023 Document ID:. Software Configuration Guide, Cisco IOS XE Dublin 17. 3bt: 145 / 844. The switch provides a buffer with the last ten items that you deleted. 5G, 5G, or 10 Gbps) Modular Uplinks 1100W AC 560W C9300-48UXM 36x 100 Mbps,1G, 2. The Cisco Catalyst 9300 switch is rack-mountable and stackable, which makes it easy to install in offices and data centers. c9300-1#license right-to-use activate network-advantage slot 4 acceptEULA . To. The following options are available: all: Erases all the content from the NVRAM, all the Cisco IOS images, including the current boot image, boot variables,. C9300-24UX. Base Ethernet MAC Address : 00:77:8d:ec:4a:00 Motherboard Assembly Number : 73-18274-05 Motherboard Serial Number : FOC230307V7 Model Revision Number : H0 Motherboard Revision Number : A0 Model Number : C9300-48P System Serial Number : FCW2304G16T C9300 DNA Advantage (C9300-24 DNA Advantage): Description: C9300-24P DNA Advantage Count: 3 Version: 1. . 9400 vs. Im trying to connect a copper SFP 10G (from Mikrotik) to a stacked C9300 to a DELL switch (that also supports 10Gb) but there is no link between them. Spooster IT Services Team. Below is the questions. The sample output in this section shows downgrade from Cisco IOS XE Cupertino 17. All power supply modules have internal fans. Cisco Catalyst 9300 Series Switches provide support for the following features: Mixed stacking between C9300X and C9300 switches are supported at StackWise-480 speed. Note. x (Catalyst 9300 Switches) 31/Jul/2021. Switch# upgrade rom-monitor capsule golden switch active R0 This operation will reload the switch and take a few minutes to complete. ipdomainlookupsource-interfaceinterface-typeinterface-number 6. C9300-NM-BLANK. Cat 9300 here is the steps : copying the image file into the root of a drive and insert the USB in the USB slot at the front of the 9300. ip ssh version 2. Installing a Switch. Cisco Embedded Service 9300 Series Switches Configuration Guide. And all the interfaces of the switch are configured with the. Table 1. Use the show platform software fed switch {switch_num| active | standby} acl counters hardware privileged EXEC command in order to obtain some basic hardware ACL statistics for switched and routed packets. 9 + we need to call home to license the network switches, so we follow the Call-home configuration and allow the switch with ADVANCED LICENSE to be call home which they are running 16. Cisco Router, Switch, Firewall, Wireless AP, IP Phone Price List Search GPL Bulk Search. C9300-24H-A. Processor board ID FCW2049G03S 2048K bytes of. Connect the end of the cable with a green band to either StackPower port on the first switch. 48 Mpps C9300-48P 190. Switch 1 in the stack has a c9300-nm-8x module working perfectly. This article does not detail Cisco firmware upgrade or initial switch setup procedure. It offers quality wireless ranges operating on wave 2 access points. 06. C9300X-NM-2C 2 C9300-48P - Cisco Catalyst 9300 Series Switch 1xUADP 2. In the Privileged EXEC mode of the switch, enter the following: SG350X#clock set [hh:mm:ss] [month] [day] [year] The options are: hh:mm:ss - Specifies the current time in hours (military format), minutes, and seconds. com. The behavior of SCP is similar to that of remote copy (rcp), which comes from the Berkeley r-tools suite, except that SCP relies on SSH for. Cisco UPOE switches C9300-24U - Cisco Catalyst 9300 Series Switch 1xUADP 2. Router-switch. 6. We purchased a few refurbished C9300-48P-E with device licenses. Switch: Add the following variables to ignore the startup configuration. pkg files from the . Catalyst 9300 Series are the next generation of the industry’s most widely. Designed for secure high-speed access, aggregation, and lean branch 24- or 48-port 10G multigigabit. The auto-upgrade feature can be leveraged to resolve these conflict problems€when you add a new switch. It supports the IEEE 802 family of wireless protocols. C9300-48U. 0SSDPort 29 EthernetManagementPort 30 RJ-45ConsolePort 30 NetworkConfigurations 30 CHAPTER 2 Preparing for Installation 31 SafetyWarnings 31 InstallationGuidelines 33. Options. I currently don't have the option to reboot this particular stack member, it is part of the core stack which is not redundant. 100BaseFX SFP. 12. ab0e) MTU 1500 bytes, BW 100000 Kbit/sec, DLY 100 usec, reliability 255/255, txload 1/255, rxload 1/255. The following sections provide information about unmasked and masked secret password. The Catalyst 9300 Series is designed for Cisco StackWise®technology, providing flexible deployment with support for nonstop forwarding with Stateful Switchover (NSF/SSO), for. Cisco StackPower is not supported in C9300L switches. C9300-48UN. Rising star. C9300-24H-A. Any combination of standard SFP modules are supported. com. Router# setup auto speed/duplex on one side and 100/Full-duplex on the other side is also a misconfiguration and can result in a duplex. All of the devices used in this document started with a cleared (default) configuration. 6 to 17. 5 is a Cisco recommended release so is 17. The C9300L switches provide fixed uplink ports that support 10 GE and 1 GE SFP/SFP+ modules. Cisco Router, Switch, Firewall, Wireless AP, IP Phone Price List Search GPL Bulk Search. 5/5/10 Gbps) UPOE ports. 3. Press the Mode button multiple times (that's what worked for me) until the console shows this: Add the following variables to ignore the startup configuration. Encapsulation ARPA, loopback not setHello, as far as I recall, 'factory-reset all' returns the switch to ROMMON, which means all IOS and BOOT images have been erased. Free CCIE solutions and Live Chat are supported. Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16. Product Overview. The switch can operate without a network module, but a blank module (with no ports or SFP slots) is available and should be installed when uplink ports are not required. Any combination of standard SFP modules are supported. 715 W AC power supply module . C9300-NM-8X 1. 04. Boot the switch. C9300-NM-4M 1. SPA. I hope I've helped. Similarly C9300L SKUs can be stacked only with other C9300L SKUs. This vulnerability is due to errors that occur when. C9300X-NM-2C 2 ThefollowingCiscoCatalyst9300SwitchesdonotsupportPoE: •C9300-24T •C9300-48T •C9300-24S •C9300-48S •C9300L-24T •C9300L-48T Note Supported Protocols. C9300-48T. Reconnect the power cord to the switch or the active switch. 0 Solid State Drive (SSD) port on the rear panel of the switch supports an optional 120 GB USB 3. We have a 9300 switch that suddenly seems to have an issue with sending out the correct POE allotment. advertisement version: 2 VTP Management Domain: 'test1' Native VLAN: 1 Duplex: full!--- Duplex is full. 99% of the time you are doing a factory reset is because you locked yourself out. 1 or newer. Regulatory Compliance and Safety Information—Cisco Catalyst 9300 Series Switches (PDF - 4 MB) 24/Jan/2018. A switch with one or more fans failed or removed will operate with fans at a faster speed, producing increased sound. 4. The following keywords were introduced: 01-12-2023 02:23 PM - edited 01-12-2023 02:24 PM. Command Reference, Cisco IOS XE Bengaluru 17. Set the line speed on the emulation software to 9600 baud. 5. 12.