Juniper unsupported transceiver command It's not like 3rd party transceivers will generally make systems unstable. " However, the transceiver is a Juniper branded 10GE SFP+ SR (see image below). I've been in contact with FS and have reprogrammed them with new software I received from them, but still no consider also ETU-Link, it's a chinese company that make optics and it's HPE Aruba compatbile, without the use of "allow-unsupported-transceiver" command. After using the 'service unsupported-trasceiver' command I have yet to find an SFP model that does not Nov 10, 2014 · Unsure about G8124, but G8124E with current firmware has a hidden command (it doesn't tab-complete, needs typing in full), "system unsupported-transceiver" (though with no DOM support). (SelfTest Err#128000) Check: The output of the "show tech transceivers" command 2. Jun 8, 2016 · The unsupported transceiver errors may arise at any time of your work. Mar 20, 2018 · I am curious what other people use in regards to 3rd party transceiver. Aug 31, 2016 · If you have the "service unsupported-transceiver" command you should be set also but that may not apply to DACs because of how DACs work. 76274 ] /Matrix [ 0. Juniper does recommend having some number of Juniper certified as a "just in case" for testing or potential troubleshooting. Troubleshooting the EX4300 Components | 318 Also I was looking for a command to monitor or debug the messages of the interfaces without lucky so I will realy appreciate if you can share how can I monitor the interface Best regards 2. I think AOS-S ("procurve") OS has the same command too. PICD_OpticsList : xcvr pres cable Juniper Rx Rx HW init module You're right, if the transceiver is working and not part of your problem, we don't have much to say about it. Firmware was upgraded, switch was rebooted, port settings were altered and changed back in various ways, 'allow-unsupported-tranceivers' is set (by default it appears although the command was run again), the usual process of elimination took place. Two Commands That Enable Third-Party SFPs On Cisco Hardware. The EX3300 is a compact, scalable switch for campuses and data centers. It is recommended that you use optical transceivers and connectors purchased from Juniper Networks with your Juniper Networks device. In configuration mode, run the following command: allow-unsupported-transceiver confirm Oct 17, 2020 · Cisco - Nexus NX-OS Commands Cheat Sheet, Cisco Nexus CLI commands, Cisco Nexus 9000 commands, nexus 7000 5000 3000 commands cheat sheet, nx-os cli Feb 2, 2024 · I googled for solution and found a command that would help with this. com) falls into that category. When I tested this transceiver module in the 2930F, the module came back as unsupported, however a similar albeit SR module came back as supported and worked (J9150A/SFP+SR). Feb 26, 2024 · Unforeseen errors may occur when using third party optics and most third party optics are not supported by Juniper, thus, the importance to use Juniper optics. How to Handle Fiber-Optic Cables | 315. My firewall connects into a HPE switch which only accepts HP branded trancivers using 10gb DAC, so therefore I was allways grateful PA is transceiver agnostic . Warning: When Cisco determines that a fault or defect can be traced to. We have 2 Juniper EX 3300 switches operating in a stack. the use of third-party transceivers installed by a customer or reseller, then, at Cisco's discretion, Cisco may withhold support under warranty or. Trying to run "service unsupported-transceiver" on a C9200L-48P-4G, running firmware 16. 4 and transceivers are up and running again. You're right, if the transceiver is working and not part of your problem, we don't have much to say about it. The unique company/hex code can be acquired by contacting your Arista Account Representative Aruba Switch Third party transceivers are allowed on the following models using the 'allow-unsupported-transceiver' command. It frustrating somewhat since a reboot resolves the problem, or sometimes re-seating a perfected seated SFP fixes. However, a warning will be displayed, indicating that this action may void the warranty or limit support. 2. To deal… Feb 28, 2013 · Jan 26 14:09:06: %PHY-4-UNSUPPORTED_TRANSCEIVER: Unsupported transceiver found in Gi1/1/4. Sounds like you've done this but make sure you put the command in even though it doesn't show as an option in IOS, it will take it. I know with some switches you need to supply a command to enable unsupported ones. If you are using TAC support they will not help diagnose Layer 1 issues if that command is in your config. That's it. Mostly anything that was supported on ProCurve is compatible but I’m not sure about the 3Com stuff. Then what it is? service unsupported-transceiver Configuration: Cisco IOS-XE Router1(config)#service unsupported-transceiver Warning: When Cisco determines You can find the list of transceivers supported on EX2300 switches except EX2300-24MP and EX2300-48MP and information about those transceivers at the Hardware Compatibility Tool page for EX2300. Not sure about an ASR 1001 but to make Cisco devices accept third-party SFP modules you can try: remove rejected module May 4, 2018 · Solved: Hi Has anyone used 3rd party optics in a Catalyst 9300 Series Switches, running Cisco IOS XE Everest? Does the "service unsupported-transceiver" still work in this platform and software? Sep 7, 2018 · #service unsupported-transceiver and #no errdisable detect cause gbic-invalid are old commands that previously were visible, for example in Cisco support section there is Catalyst 3850 Switch article mentioning these commands, however, with the newer Cisco IOS and newer switch/router models these commands have become undocumented and are among Technical documentation for the Juniper Networks® QFX5120 Ethernet Switch, which provides the foundation for dynamic data centers. Aruba Switch. , Juniper's JunOS and Cisco IOS. ) A Juniper manufactured transceiver is not necessarily compatible with EX Series switches. Its like there is a mismatch with the routing the packets IP packets the access mode ports to the tagged vlans which are in the port channel (that connects to the firewall). 04199 403. Is this from inside ? EX4650 outage after interting sfp28 transceivers. Once service unsupported-transceiver has been run, it will accept this command, which forces it to leave the port open even when an unrecognized SFP is inserted. For example, (conf)#service unsupported-transceiver I tried these commands other Cisco catalyst 3750, 3750 is working well. The show transceiver is as follows: Jun 1, 2013 · They run in the global configuration mode. 2120 V Receiver signal average optical power : 0. 3R3. The Hardware Compatibility Tool allows you to search by product, displaying all the transceivers supported on that device, or category, displaying all the transceivers by interface speed or type. After insertion this interface is not showing in "show interface terse" and trying to issue command "show interface ge-0/0/1" resulting in error: > show interfaces ge-0/0/1 error: device ge-0/0/1 not found Juniper Networks Hardware Compatibility Tool helps you find the transceivers or optics, line cards, and interface modules that are supported on Juniper Networks products. While not the 4500-E specifically, I have tons of routers/switches on 15 and 16 code releases using service unsupported-transceiver third party optics. Dec 6, 2022 · Juniper show SFP type sometimes named as show interface transceiver command is well known for using it in legacy OS switches. Dec 20, 2023 · Sometimes, a Juniper Transceiver may show up as unsupported. 2. 01067 -1. Configure unsupported transceivers by issuing the following CLI command (see “CLI command” (page 95)): allow-unsupported-transceiver [confirm] The system displays a disclaimer message and requires a Y confirmation (unless the confirm option is specified). Please note that this option is dependent on the Juniper router model and the interface SFP type you want to configure. If that doesn't work it's probably easier to get vendor-coded transceivers. The allow-unsupported-transceiver command will fix it for you on teh 2930F if you're not aware of this. We have HP specific DACs too that we use for stacking as it can be done from the mobile app without connecting to the switches first to upgrade/issue that command and they also work. There is a hidden command on Cisco IOS and NX-OS, called “service unsupported-transceiver”. Log in to your Juniper switch using the command line interface (CLI). 3) and trying to connect ISP to OEM SFP which is inserted in interface 1 (ge-0/0/1). Which will result in the following warning output: Feb 16, 2020 · In configuration mode, run the following commands: service unsupported-transceiver no errdisable detect cause gbic-invalid. Cisco, Juniper, Arista, Fortinet, and more No, those transcievers are not supported due to the heat they produce, can't even use them in the 5400r. Aug 16, 2023 · #sh int g1/1/1 GigabitEthernet1/1/1 is down, line protocol is down (notconnect) MTU 1500 bytes, BW 1000000 Kbit/sec, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive not set Full-duplex, 1000Mb/s, link type is auto, media type is 1000BaseLX SFP input flow-control is on, output flow DACs and AOCs have more flexibility and will throw a warning about being unsupported, but should still work as long as they meet minimum specs. labroot@R01-re0> show interfaces diagnostics optics et-0/0/0 | match dBm | match output | except threshold Jan 30, 2015 · I am using four of these so far with Cable Matters 10Gb 40Gb Multimode Duplex 50/125 OFNP Fiber Cable (OM3 Fiber Optic Cable / LC to LC Fiber Patch Cable) to use with Four Luxul AMS-4424P switches in stacked mode and it works flawlessly. Also tried touch /mnt/flash/enable3px, but this version does not accept touch as a command, let alone create the file. Normally when they say "100% Cisco compatible" they mean that it works without the command, just plug it in and go like a cisco branded transciever. Yeah, it's definitely the firmware. I can tell you that we recently got some 25Gb Aruba-compatible transceivers and DACs from Addon and they show up as supported in our 6400s. The serial numbers of the J9151E - this will The remote IDFs are (J9728A/HP J9728A 2920-48G Switch) with (J9152A/SFP+LRM) transceivers. Port(port10) identifier SFP/SFP+ connector LC transceiver 1000-Base-SX encoding 8B/10B Length Decode Common length_smf_1km N/A length_cable N/A SFP Specific length_smf_100m N/A length_50um_om2 300 meter length_62um_om1 150 meter length_50um_om3 N/A Oct 24, 2023 · Sometimes, a transceiver on the uplink module of PIC2 cannot be loaded by the HW inventory when the device rebooted or uplink module insert and online. This is noted in the QS too. Worse, the transceveirs constantly generate warning messages about TX power being too low, and indeed they put out significantly less optical power than their genuine counterparts, at least according to the DOM readouts. May 8, 2025 · EX9200 Network Cable and Transceiver Planning | 144 Pluggable Transceivers Supported on EX9200 Switches | 144 Overview of EX Series Switches: Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion | 145 Nov 25, 2021 · We have been using OEM sfps for a long time with C2960 series without a problem but we cuurently switch to a C1000 series switch and apperantly this series does not support the allow-unsupported-transceiver command. 04 dBm Module temperature : 36 degrees C / 97 degrees F Module voltage : 3. After completing the installation and basic configuration procedures covered in this guide, refer to the Mist Wired Assurance documentation to learn more about configuration and management of the switch. Third party transceivers are not guaranteed to work. I know Cisco has the "no service-unsupported transceiver" command which allows unsupported SFP's, but I don't think HP has anything similar. Login to respective FPC shell and we could see all below option related to Optics. Allowing the use of unsupported products in Aruba switches can assist in the initial installation or Jun 16, 2020 · I checked interfaces status using command "show int status", I checked interface status OK. Dec 4, 2023 · request pfe execute command 'show picd xcvr summary' target <target> Sample output: labroot@jtac-mx304-r2001-re0> request pfe execute command "show picd xcvr summary" target fpc0 . The only relevant Dell command I can find is "service unsupported-transceiver" which looks like it only affects logging Use this guide to install hardware and perform initial software configuration, routine maintenance, and troubleshooting for the EX4400 switch. In the course of providing support for a Cisco In this topic we have information related to the port speed on a ACX routers and line cards, support for multiple port speed details, guidelines and how to configure the port speed. Aug 26, 2021 · KB75390 : Juniper transceiver shows up as unsupported. JUNIPER Switch If you face a problem running a Juniper Networks device that uses a third-party optic or cable, the Juniper Networks Technical Assistance Center (JTAC) can help you diagnose the source of the problem. This is the default. 3750e-sw1(config)#service unsupported-transceiver [1] Warning: When Cisco determines that a fault or defect can be traced to In this topic we have information related to the port speed on a PTX routers and line cards, support for multiple port speed details, guidelines and how to configure the port speed. In his case a WDM SFP is not supported at all. For the record, my sfp modules are shown with status "errdisabled", although displayed -correctly- as "10GBASE-LR". Description. This article outlines the error and troubleshooting steps to address it. Allow Unsupported Transceivers. I'm able to configure the management port at fxp0. For 10-Gigabit Ethernet, 100-Gigabit Ethernet, or 400-Gigabit Ethernet ZR/ZR+ dense wavelength-division multiplexing (DWDM) interfaces only, configure full C-band International Telecommunication Union (ITU)-Grid tunable optics. EX4100 Network Cable and Transceiver Planning | Juniper Networks The below topics discuss the troubleshooting of network interfaces and diagnosing a faulty twisted-pair cable. The information provided by this command is known as digital optical monitoring (DOM) information. It's not a malfunction, the system just doesn't recognize the device signatures. Now i need to explain to the client why this is happening. Any third party transceiver that is coded for HPE Aruba should work just fine. SENT: Ukern command: show picd xcvr summary . As the commands imply, the first is to tell IOS to ignore the fact that the GBIC is not supported and the second command is to prevent IOS from putting the interface in Err-Disabled mode. Mar 4, 2022 · The router is rejecting an unsupported, third-party module. Then the second command: # no errdisable detect cause gbic-invalid . 3130 mW / -5. 007228 0 0 0. Jul 10, 2014 · Without it, the IOS would disable the port if a non-Cisco transceiver was plugged into the port. user@switch> show interfaces diagnostics optics ge-0/1/0 Physical interface: ge-0/1/0 Laser bias current : 5. Aug 2, 2013 · To overcome this pitfall issuing the command service unsupported transceiver seemed to resolve most of the issues. This could be due to a transient or a permanent hardware issue with either SFP/PIC/FPC. It is running Junos 12. After insertion this interface is not showing in "show interface terse" and trying to issue command "show interface ge-0/0/1" resulting in error: > show interfaces ge-0/0/1 error: device ge-0/0/1 not found Dec 20, 2023 · Sometimes, a Juniper Transceiver may show up as unsupported. This undocumented command does pretty much what you'd expect, except at this point the Catalyst will make one last attempt to deter you from continuing. The switch also supplies four quad small form-factor pluggable plus (QSFP+) ports for use as uplinks. If the media is supported the SFP(+) will most likely work, note that Arista SFP+ SR-lite is only supported by Arista. Aug 17, 2023 · Juniper recommends that you use only optical transceivers and optical connectors purchased from Juniper Networks with your Juniper Networks device. 60349 105. Depending on the model I think you have to add a command for unsupported transceivers (it's been a while) and reload. 444 mA Laser output power : 0. Also it could be as simple as pjackson plugged the DACs in before he issued that command, in which case you just need to re-insert. flexoptix have ones which work (1Gb totally OK including DOM, 10Gb work but don't I already tried service unsupported-transceiver wiprolabs f5047577 but no luck, the command is not even recognized. or rj45 converters. To check the SFP status on your Juniper switch, you can use the "show interfaces" command. 5. but MLNX-OS is saying its unsupported - yet it will show the full info about it - but not bring up the interface. Oct 31, 2021 · no errdisable detect cause gbic-invalid service unsupported-transceiver These commands disable the rejection of non-Cisco transceivers (enable generic MSA) but cannot make incompatible modules work magically. First: # service unsupported-transceiver. Symptoms The 24 small form-factor pluggable (SFP) network ports on EX4600 switches support 10-Gigabit Ethernet transceivers and direct-attach copper (DAC) cables. Further, if you have problems with non-Cisco transceivers, Cisco TAC won't help resolve such problems until the non-Cisco transceiver is replaced with one of theirs. Third party typically means anything not coded for HPE Aruba - a transceiver coded for Cisco, Fortinet, Extreme Networks, or Juniper, for example. *SW1(config)#*service unsupported-transceiver. Luckily the newer firmware has allow-unsupported-transceiver command and it works well. 4. Also, 40G DACs from Synergy VC to Cisco 9K and some Juniper, you need to set speed to 40 in your Uplink Set, Auto won't work. The service unsupported-transceiver command allows Cisco switches to use third-party transceivers. 2(25)SE or later. Jul 21, 2021 · Using third-party transceiver module or Original Equipment Manufacturer (OEM) optical transceivers for major brand switches has remained controversial. Aug 9, 2024 · Description Configuration changes done to interfaces that have unsupported SFPs may cause flaps for other interfaces Symptoms Making configuration changes for interfaces that have unsupported SFPs installed may cause flaps in other interfaces, more details below root@switch> show chassis hardware detail no-forwarding Hardware inventory: I am trying to bring up some 3rd party Bi-Di transceivers in an ASR 1001-X. If, on the Juniper side you ran a command like Set chassis fpc 0 pic 2 port 0 speed 1G Jun 29, 2012 · Let’s look at a Cisco switch for our example. 3 or 16. When I enable unsupported transceiver support and look at the details, this is what I see: Transceiver in 1/1/1 Interface Name : 1/1/1 Type : SFP+SR (unsupported) Connector Type : LC Wavelength : 850nm Transfer Distance : 0. edit: there is also a fibre sfp in use here, for the uplink, which works fine. There is also a JunOS equivalent of “allow-other-transceivers”. Although in situation with a DAC connection to a different vendors switch they might still work with you. Edit: just the question is relevant. Sample output: RP/0/RSP1/CPU0:CORE1#ser? service RP/0/RSP1/CPU0:CORE1#service ? redundancy Service Director related commands. Run (the juniper equivalent of) "show interface" and check if the interface bandwidth is reported as it should be (e. and is accepted, not wait to see it with "?" mark or autocomplete. Do one of the following: transceiver ports can be broken into four 10GbE small form-factor pluggable plus (SFP+) transceiver ports, increasing the total number of supported 25GbE and 10GbE ports per switch to 80. So we finally received our two new 93180 switches, and so, as the cheapass that I am, ordered FS. HP Aruba switches require only one configuration parameter in order to use third party SFP and SFP+ modules. And a last, please check cabling and spanning-tree. The term transceiver applies collectively to optical transceivers, DAC and AOC cables, and port adapters. Step 1: Command: #service unsupported-transceiver Step 2: Command: #no errdisable detect cause gbic-invalid Small form-factor pluggables (SFPs) are hot-pluggable modular interface transceivers for Gigabit and Fast Ethernet connections. Troubleshooting Hardware. Afther the command i proceed with shutdown and no shut command which the ports started working again. Aruba had to add support for unsupported optics due to HP/Aruba re-brand. Hello, Newbie here, I am trying to set up a Juniper MX204 router on my network. Did not work/won't work/ will ruin the switch due to too much heat. Here's how you can use the command: 1. Oct 23, 2014 · The good news is that a couple simple console commands remove this restriction, and make it possible to use a reliable 3rd party SFP transceiver in Cisco hardware running IOS 12. Cisco, Juniper, Arista, Fortinet, and more are welcome. It is a hidden command and may not show up when you try the question-mark. The HPE-coded transceivers from FiberStore (aka fs. 10G if you plugged in an SFP+) If the SFP supports DOM (Digital Optical Monitoring) and so does the juniper, run (the juniper equivalent of) "show interfaces transceiver" and see if anything suspicious shows up no allow-unsupported-transceiver. The no form of this command disallows using unsupported transceivers. Jan 26, 2024 · Description This article lists the commands related to optics on the EVO platform. Oct 21, 2014 · There are just a couple commands you need to enter in the IOS command line interface. You can find information about the pluggable transceivers supported on your Juniper Networks device by using the Hardware Compatibility Tool. But the switches will not use the transceivers without allowing unsupported transceivers. however I need guarantee of the safety. On the Cisco device you must enter this command to enable use of 3rd party optics: service unsupported-transceiver %PDF-1. Just make sure you don't use these commands on a production box, because it will teardown your warranty. Allows unsupported transceivers to be enabled or establish connections. Jun 18, 2024 · Show transceiver details on Juniper Switches show interfaces diagnostics optics. 4 yields the following output - Switch(config)#service unsupported-transceiver % Ambiguous command: "service unsupported-transceiver" If I do "service ?", I actually see "service unsupported-transceiver" listed twice. TEST2960(config)# service unsupported-transceiver. no errdisable detect cause gbic-invalid Jan 30, 2024 · Verify if your SFP transceiver is supported by the Palo Alto Networks firewall using simple CLI commands. Though this situation is the least you want to see during work, you must be enough prepared to solve issues in time. The AOS-Switch and AOS-CX Transceiver Guide (Edition 10) tell me this combo Why is considered hidden? Because you won't see it in the command in Cisco Routers Command Line Interface (CLI). Sep 2, 2020 · # service unsupported-transceiver . Firmware Updates : Check if there are firmware updates available for your device that might include support for more transceivers. watch your log files when you plug one in, if it says unsupported device , there may be a command to "allow Unsupported" , cisco uses "unsupported-transceiver" command, Aruba/HPE use "allow Unsupported" , as Palo Alto probably does not sell branded SFP they probably We have Procurves at work too. Mar 30, 2022 · Hi everybody, Is there a way to know if a cisco switch accepts service unsupported-transceiver command without trying? I am plannin to use a SX550x switch and want to know if I can use 1G SX transceivers (they are not cisco branded) that I have with this switch. rcp command shows very frequently in messages log. checking the show interface brief command. In the new switches, 4500X and 3750X is this command still needed? I have not had an issue where I needed to add it, but some "more seasoned" engineers nearing retirement insist on adding this command. Remove a Transceiver | 308 Install a Transceiver | 310. 5 %âãÏÓ 11 0 obj 281 endobj 10 0 obj > /BBox [ 265. Oct 5, 2020 · get switch modules detail <port#> <----- This command describes the transceiver. Been there done that. HP Aruba Switches . Nowadays, the command is renewed to the mentioned show interfaces diagnostics optics interface-name command for the 10G SFP+ transceivers. Dec 8, 2009 · Life Saver! Yes the command cant be seen in autocomplete list but It works as a whole Router-GW(config)#service unsupported-transceiver Warning: When Cisco determines that a fault or defect can be traced to the use of third-party transceivers installed by a customer or reseller, then, at Cisco's discretion, Cisco may withhold support under This is with official Cisco and Juniper optics. The Hardware Compatibility Tool lists the transceivers that EX4100 switches support and provides general information about those transceivers. Display a list of all Flexible PIC Concentrators (FPCs) and PICs installed in the router or switch chassis, including the hardware version level and serial number. For example, Cisco devices may have a command like service unsupported-transceiver that can be entered in privileged EXEC mode to enable unsupported transceivers. Of course, we tried configuring: service unsupported-transceiver no errdisable detect cause gbic-invalid. Avaya Switch Unsupported transceiver mode. For example you can use allow unsupported transceiver Aruba and use service unsupported-transceiver and no errdisable detect cause gbic-invalid commands in Cisco devices to allow switch to ignore wrong Part ID`s in the optical module coding and surpress the alarms. SFP isn't working. Start here to evaluate, install, or use the Juniper Networks® EX3300 Ethernet Switch. Jan 18, 2020 · Note: If the connected SFP is defective or unsupported, the configuration may commit but the interface may not be created or report unexpected behavior. 1X53-D27. user@lab> start shell pfe network fpc0 Oct 27 21:20:25 oracle@bb-iad4-bf1-t2-r1:pfe> show picd optics fpc_slot 0 pic_slot 0 port 1 cmd ? May 31, 2024 · The next command we need to run literally tells the switch to service the unsupported transceiver, which is also an undocumented command (means you won’t be able to find it by typing ? or tabbing to auto-complete). not the soapbox BS about only using OEM transceivers lol. Dec 17, 2014 · Although this is on an EX4550, the transceivers marked NON-JNPR would show up the same on an MX platform. We got some transceivers that our reps told us would be compatible. #no errdisable detect cause gbic-invalid #service unsupported-transceiver. Juniper does support non-certfied from Juniper optics. Jun 7, 2021 · Port 1/A1 Unsupported Transceiver. Part (if not all) of the issue with the ex4400 is that the ports are native 10Gbps and require the interfaces to be hardest on PIC2 to 1Gbps, which kills the negotiation on those interfaces. . The 1-Port Gigabit Ethernet SFP Mini-PIM interfaces a single Gigabit Ethernet device or a network. Connect a Fiber-Optic Cable | 314 Disconnect a Fiber-Optic Cable | 314. It is no doubt that most enterprises and individual users use third-party transceiver modules because they are more money-saving based on the same quality as the OEM optical transceivers. Display diagnostics data and alarms for Gigabit Ethernet optical transceivers (SFP, SFP+, XFP, QSFP+, or CFP) installed in EX Series Switches or QFX Series Switches. Just rolled back to 6. KB77772 : [Internal] Troubleshooting i2c errors seen for interface on EX Switches. service unsupported-transceiver Guess what happens then… Better also issue the following command to keep things up. In addition to transceiver and connector type, the optical and cable characteristics—where applicable—are documented for each transceiver. The sample output is displayed below. Also, you need to make sure that the NIC accepts its SFP+ module as well. BTW, enabling non-Cisco transceivers doesn't guarantee they will work. On FPC 1, PIC 1, Xcvr 0 you see a description of "SFP-FC8G-SW. g. Ensure that the rates, wavelengths, and transmission distances of the In addition to transceiver and connector type, the optical and cable characteristics—where applicable—are documented for each transceiver. We are running non-HP SFP's with a K15 software release, so as others have said, maybe try updating and see what happens. can any one provide me some detailed documents about the command 'service unsupported-transceiver' and 'transceiver permit pid all' That said, even cisco does this with the unsupported optics command. I tried command on configuration terminal. 91989 -1. Jun 11, 2020 · you can use below command to support 3rd party : service unsupported-transceiver no errdisable detect cause gbic-invalid. The caveats are that not all transceivers will easily work, and 100% we won't be troubleshooting transceivers we haven't qualified. 0: Juniper EX4300 - pfex: Failed to Oct 23, 2023 · Newer versions require service unsupported-transceiver plus a license key that you need to obtain from your Arista account manager. However now when I check that port it says: localhost>sh int eth51/1-4 status Port Name Status Vlan Duplex Speed Type Flags Et51/1 notconnect 1 full 10G 10GBASE-LR There are several third party SFPs that don't even require the unsupported transceiver command. Does anybody know a way to use other manufacturers sfps with C1000 series? Some devices have hidden command to use no name brand sfp . 94623 198. Maintain Fiber-Optic Cables | 313. Refer to the following KB for understanding how to check your Transceivers from the CLI and to understand Juniper's limited support on NON-JNPR Optics: I have EX4600 (JUNOS 14. Even if you have the allow unsupported transceivers command executed in newer code. Anything not on the transceiver guide or data sheet will likely show up as unsupported. Why should Cisco do QA on transceivers they didn’t make or rebrand? Then again they were “kind enough” to slip this command into IOS. a Cisco support program. but I'm trying to create a P2P link on the 1/0 interface and I don't seem to get the name right. Any device which prevents use of, or restricts features based on transceiver vendor will be immediately disqualified. Dec 13, 2022 · A non genuine J8177D (3rd Party) Transceiver could work provided that you allow unsupported transceivers first with the proper command (I doubt a FS Transceiver will be recognized as an original Aruba one, it will most probably labelled as "unsupported" / "third party" and the allowing unsupported transceivers should be the only way to try it May 10, 2024 · This article describes how to adjust the transceiver's optical output power on an interface. (We recommend that you use transceivers that are compatible with Juniper EX switches. Enterprise Networking -- Routers, switches, wireless, and firewalls. it shows a bunch of interfaces and I can't correlate the physical interface with them. The bouncing ports and reseating cables and SFP’s to not avail. 9. The allow-unsupported-transceiver (UT-mode) command allows usage of non-Aruba/HPE transceiver products. The interface is up/down. But only 2960L don't have "service unsupported-transceiver" command. I have tried the service unsupported-transceiver command but I suspect this is relegated to the Catalysts as it does not appear to have any effect. This issue matches PR1754931. The question is still relevant, some devices need extra commands to enable off brand SFPs. I've done this, they DO work. An EOS command ‘service unsupported-transceiver <some_company> <some_hex_code> may be necessary’. com transceivers as I usually do, coded for Cisco. This command provides detailed information about the status of all interfaces on the switch, including the SFP modules. Paul An EOS command `service unsupported-transceiver <some_company> <some_hex_code> may be necessary’. The unique company/hex code can be acquired by contacting your Arista Account Representative. Dec 29, 2024 · Steps to Enable Unsupported Transceivers: 1. QFX5120-48YM The QFX5120-48YM is a 10GbE/25GbE/100GbE data center leaf and campus distribution switch featuring: Dec 17, 2014 · Although this is on an EX4550, the transceivers marked NON-JNPR would show up the same on an MX platform. Mar 8, 2022 · Perhaps the transceivers are not longer supported, even with the allow-unsupported-transceiver command. View the optical module parameters on the package or run the display transceiver command to query optical module information: For example, when you run the display transceiver interface interface-type interface-number verbose command, the following information is displayed. I know that they work on C2960S swit (Apparently you're meant to run the command first before seating the transceivers, but I assume rebooting after the command achieves the same thing). service unsupported-transciever Or some such nonsense. Jul 10, 2024 · NE1032#show running-config | include unsupported system unsupported-transceiver NE1032#copy running-config startup-config After executing the last command, the switch will prompt “Building configuration…” and the previously unapproved modules should work once the config is updated and the system rebooted. Has anyone experienced Juniper OEM SFPs appearing as 'unsupported' on 'not supported' on initial boot-up. BB ***** Rate All Helpful Responses ***** Jan 22, 2024 · Unfortunately in Fortinet case, there is no “magic solution” in terms of CLI commands to fix such issues. Third party transceivers are allowed on the following models using the ‘allow-unsupported-transceiver’ command. Solution. Jul 10, 2014 · The command is still there but is hidden, just go to the interface interface gi0/0/1 and write the line: service unsupported-transceiver. The first command is so well-hidden that it's absolutely undocumented. The switches have 4 SFP/SFP+ Ports. The links (25m fiber) do come up, but we are getting all kinds of warnings like 'unsupported transceiver still in place'. 1208 ] /Length 11 0 R /Filter /FlateDecode >> stream xÚ Q¹qÄ@ ËU ‡ÿS†kÐŒíä‚sÿ ±§Mv ,@€ô¦7) Ž’u²µ¶“Fr[[^Ï ?Îùûù°^t + ÂRÙI÷²­[ ã© 1î]QòdŸò s­&Eqnä¥ÅQ Ki\%¸ d" —•º‹G!¬ Žá =—f³ƒ·9¨Á Cisco will handle 3rd party transceivers, but you need to add the "service unsupported-transceiver" to the config. I would suggest asking them about this, but it is definitely not a bad idea to save money buying 3rd Non-Juniper SFPs should be recognized is proper SFP. Juniper: set chassis allow-other-transceivers Cisco: service unsupported-transceiver HP/Aruba: allow-unsupported-transceiver Dell: allow unsupported-transceiver Arista: Arista Networks EOS shell [admin@localhost ~]$ touch /mnt/flash/enable3px … Aug 24, 2016 · Allow unsupported transceivers. 1. It should work when you actually copy & paste the command though. Afaik, both methods require you to save the config and reboot the switch, then reinsert the module. Your JTAC engineer might recommend that you check the third-party optic or cable and potentially Here is how you enable use of third party or unsupported transceivers such as SFP / SFP+ fiber optics on e. Sep 8, 2021 · I have multiple JL255A (2930F) switches and a bunch of J9151E (10Gbps) transceivers. Native 25GbE ports and 100GbE uplinks satisfy growing demand for 100GbE spine ports to support all server access speeds, including 10GbE and 25GbE. Apr 5, 2016 · I am trying to use Juniper Transceiver on ASR9K and I have confirmed that it works fine with it by configuring 'service unsupported-transceiver'. Command: Switch# configure terminal Switch(config)# service Cisco, Juniper, Arista, Fortinet, and more are welcome. The device must support generic / unbranded transceivers. 00km (SMF), 30m (OM1), 80m (OM2), 300m (OM3) Diagnostic Support : None Vendor name : SOURCEPHOTONICS Vendor Part Number Mar 25, 2025 · Maintain Transceivers | 307. how do I solve this? First: #service unsupported-transceiver Second: #no errdisable detect cause gbic-invalid Some Cisco equipment may require you to enter these commands as interface commands, for example after: #interface gi0/0/1. No surprise there that a device accepts a command and does fuck all with it. I've ordered from them some J4859C compatibile transceiver for about $ 11 each (shipping and customs included). EX2300 Network Cable and Transceiver Planning | Juniper Networks Hi folks it looks like the C1000 doesn't take the "service unsupported-transceiver" command. It would be best to test the connection with same settings and cables, but with original HP/HPE/Aruba SFP's to make sure, that the 3rd-party SFP's really are the problem. Nov 18, 2011 · The transceiver may not be compatible with the EX/QFX switch interface into which it is being inserted. As other have pointed out, the older optics that you have do have some issues, like light fade and no DOM support. Both the firewall and the client see switch and can ping it however they can't ping each other firewall/gateway <--> Client (PC) via the Juniper switch. config t ! service unsupported-transceiver no errdisable detect cause gbic-invalid ! end write mem Enterprise Networking Design, Support, and Discussion. Don't try support as it won't work. Only 1G and 10G transceivers are enabled by this command and unsupported transceivers of other speeds will remain disabled. The Juniper Networks Technical Assistance Center (JTAC) provides complete support for Juniper-supplied optical modules and cables. hcf axeazu fxjar qxdan aseueoj ormdg imj btjvbe kto spgin