Cisco WS-C3750X-12 s - S SFP modules

Similar Questions

• HP J4853A and Cisco SFP Module 100BASE-FX

  Hi all!

  HP J4853A and Cisco SFP Module modules 100BASE-FX is not compatible?

  Thank you!

  Both are 100Base FX for at layer 1, they are interoperable.

  Higher tier features will not be handled on one platform or another.

• DWDM SFP modules - where to use?

  Hi, we intend to interconnect two sites using DWDM. What type of SFP modules (color, color No 1310) should we use on our connection to the multiplexer/OADM switches? Does rely on the real device of MUX?

  DWDM and OADM multiplexers filters have ports specific wavelength, which are connected to an optical transmitter/receiver of the same wavelength.  Here is a link to the pluggable optical transceivers of Cisco DWDM

  http://www.Cisco.com/en/us/products/ps6576/index.html

  Cisco DWDM filters options linked below:

  http://www.Cisco.com/en/us/prod/collateral/modules/ps5455/product_data_sheet0900aecd806a1c36.html

  http://www.Cisco.com/en/us/products/HW/optical/ps1996/products_data_sheets_list.html

  Optical TRANSCEIVER for hardware compatibility

  http://www.Cisco.com/en/us/products/HW/modules/ps5455/products_device_support_tables_list.html

  Let us know if you have any additional questions.

• For Fast Ethernet SFP modules

  Hello

  We are looking for fiber-to-ethernet converter.

  Is there any SFP module that plugs directly into the Fast Ethernet to a switch port.

  Please visit the following link: -.

  http://www.Cisco.com/en/us/prod/collateral/modules/ps5455/ps6578/product_data_sheet0900aecd801f931c.html

  He said "the Cisco100BASE-X Form Factor Pluggable SFP (Small) (Figure 1) is a hot output device that plugs into the Fast Ethernet ports, dual rate Fast/Gigabit Ethernet ports or Gigabit Ethernet from a Cisco switch ports or a router, which connects the port with the fiber cabling network.".

  If this module can be plugged into any port of FE, is it compatible with Cisco switches only?...

  Please reply,

  Thank you

  Amit

  The SFP port is just a place where the optical SFP is sitting in the switch (connect internally to power, data bus, etc.). SFP offers you the possibility to install a plug-in to adapt to the requirement of the network; If short-range fiber, fiber long reach or same RJ45 without changing an entire line card or switch.  SFP ports are integrated in the switch by a manufacturer, not bolted on after.  The specification for the connector module and SFP interface is detailed in an SFP MSA (multi-source agreement); designed to offer a platform in the industry to build.

  If your switch has a fixed electric port and you do not have access to power (for a converter to media or other), then the terminal switch will be replaced by a device with a fiber interface option. That, or you'll find a power on fiber system with enough power to drive a Media Converter (which I don't think that there are still).

  I hope this helps!

• SG500 5 GB SFP module

  Hello

  I was wondering what fiber SFP module that I use to stack 5 GB SG500 referrals.

  In the data sheet it is said SFP - 10 G - SR can be used for battery of 10 GB switches of SG500X, but does not say if she can or cannot be used on the SG500.

  I use mulitmode fiber and the distance is less than 200 m.

  Thank you.

  Tom, this was to be the most infuriating conversation to read. The poster kept asking what FPS to use for exploitation at 5G FIBER, and you kept giving him options of COPPER to a limited cable length. He said several times that length copper SFP fixed does not work because of the switches being some distance.

  Girard, according to the Guide of Directors, 10GbE fiber will only work at speed and can not 'falling' at 5GbE. There is no module fiber that run to 5GbE, only 1 GbE and 10 GbE. If you need fiber, your uplink is limited to 1GbE, as the SG500 does not support fibers 10GbE.

  See the guide for more information (Page 66/67):

  http://www.Cisco.com/en/us/docs/switches/LAN/CSBMs/Sx500/administration_guide/500_Series_Admin_Guide.PDF

• Channeling ether on two different sfp modules

  Hi Experts,

  I would like to know if a channel of ether can be created using two different SFP modules IE using

  GLC-sx-mm and glc-lh-sm on a switch or any other device.

  Thank you

  Abdul Malik.

  I have tried something like this in production. But bearing in mind that you can group copper and SFP interfaces in etherchannel so they have the same speed, L2/L3 config etc I think it's possible... but not 100% sure

  HTH,
  Dragan

• Cisco SFP module name

  What is the difference between the module two next?

  SFP-GE-L = vs SFP - GE - L, we have = to sigh at the end and others are not.

  http://www.Cisco.com/c/en/us/products/collateral/interfaces-modules/Tran...

  SFP-GE-L	1000BASE-LX/LH SFP (DOM)	GLC-LH-SMD	1000Base-LX/LH SFP transceiver module, MMF/SMF, 1310nm, DOM	-
  SFP-GE-L =	1000BASE-LX/LH SFP (DOM)	GLC-LH-SMD =	1000Base-LX/LH SFP transceiver module, MMF/SMF, 1310nm, DOM	-
  SFP-GE-S	SFP 1000BASE-SX (DOM)	GLC-SX-MMD	1000BASE-SX SFP transceiver module, MMF, 850nm, DOM	-
  SFP-GE-S =	SFP 1000BASE-SX (DOM)	GLC-SX-MMD =	1000BASE-SX SFP transceiver module, MMF, 850nm, DOM	-

  For all Cisco SKU (Stock keeping units), the '=' at the end means a piece of spare or ordered separately article.

  Without a '=' means usually the exact same item is ordered in a parent configuration - for example, a SFP as an optional part of a module switching.

  They are exactly the same physical part.

• can I use both optical and fiber sfp modules?

  Hello

  I have 2 stacked 3548 P PowerConnect switches. The top switch got uplink fiber of 1 MM (G1) to another switch in a different building. If the top switch has 1 free uplink port and the lower 2 switch free uplink ports. Recently, we bought 2 servers Poweredge R620 and I would like to connect them to the Gigabit ports. The 'normal' switch ports allow only 100 Mbit/s, so I plan to buy 2 modules SFP 1000Base-T (for copper) to connect to them.

  Is this feasible? Can I use G2 on the top switch for SFP 1000Base-1 T? Is this allowed?

  Kind regards

  Erik

  Yes, it's quite feasible. The connection will be configurable the same 100 Mbps ports. Here is a link to the part number for the 1000Base-T transceiver.

  http://bit.LY/1JI5MMe

  See you soon

• PowerConnect 5324 SFP Module

  Hello

  I have a PowerConnect 5324 and a "QLE2462 PCI Express 4 Gb FC Dual Channel".
  What modules I need to buy to make them talk to each other?

  The seats of switch on the server, so I'm sure I need a SX module.

  I have no knowledge on the FC so a deep answer really appreciated

  This will be my homelab so nothing of quality required

  Kind regards
  Andrzej

  Hello

  The switch supports modules 1000-SX and 1000-LX. Those aren't Fiber Ethernet, fiber channel storage. The 5324 does not support the Fibre Channel.

• No Cisco SFP brand

  Are off brand SFP modules that ensure a Cisco compatibility worth anything?

  Like you can get copper GigE GLC - T of SFP = 3750's made by other companies how eNet for example?

  Disclaimer
  
  The author of this announcement offers the information in this publication without compensation and with the understanding of the reader that there is no implicit or explicit adequacy or adaptation to any purpose. Information provided is for information purposes only and should not be interpreted as making the professional advice of any kind. Use information from this announcement is only at risk of the reader.

  RESPONSIBILITY
  
  Any author will be responsible for any damage that it (including, without limitation, damages for loss of use, data or profits) arising out of the use or inability to use the information in the view even if author has been advised of the possibility of such damages.

  Poster

  What do you really want?  Ask yourself if it's a "good idea" to use brand X SFP in Cisco equipment?  If so, it is to you.  I believe that if you have problems with these SFP modules, Cisco will not support you unless you use their SPFS.

  Then, if the brand X SFP work and they cost less, then it can be a "good idea."  If you have problems, then it may not be a "good idea."  Can't tell how the reduced cost (?) vs Cisco support is important to you.  It's something you have to decide.

• Trouble connecting Netgear XS748T to Ubiquiti UniFi US-48-750W via Port SFP +.

  We bought a new switch Netgear XS748T and try connecting to our existing network which consists of several switches of Ubiquiti UniFi US-48-750W, and we try to connect using the SFP + 10 GB ports on the two switches. We have a Direct Link SFP + SFP + DAC, passive, 1 m, cable AWG30, we bought at Amazon / 10Gtek and when we try to use this cable between the Ubiquiti switch and the Netgear we get no link activity.

  However if we use the same cable between two of Ubiquiti switches it lights immediately and works very well, the same is true if we use the same SFP + cable between the switch Netgear XS748T and a XS728T that we must also. Its almost as if the switches detect the same manufacturer at the other end and right link up but when its manufacturer another pass on the other end, it does nothing.

  It is very aggravating, and Im going to be obliged to return the new Netgear switches. Can someone make a suggestion or confirm if they should or may not work? Everything simply connecting switches together using a cable of copper works very well but since our current switches don't support 1 GB via copper it provides not enough bandwidth for our use so we really need the port SFP + 10 GB to give us the uplink.

  Here is a link to the modules SFP + cable, we bought:

  https://www.Amazon.com/DP/B01LSGGUOY/ref=twister_B01M0ER4M0?_encoding=UTF8&PSC=1

  It seems that I solved the problem myself. I bought a set of:
  10Gtek for Cisco SFP - 10 G - LR, 10 Gb/s Transceiver SFP + module 1310nm 10km

  And the LR version worked instantly. I honestly don't know what's the difference between a SFP + SR module and a module LR SFP +, but for some reason any LR module has allowed these two switches to connect.

  Here are links to the modules and the cable used in case anyone needs a solution to this:

  LR SFP + Module:
  https://www.Amazon.com/GP/product/B00UMS905G/ref=oh_aui_detailpage_o00_s00?ie=UTF8&PSC=1

  Fiber cable:
  https://www.Amazon.com/GP/product/B00T5796DQ/ref=oh_aui_detailpage_o00_s00?ie=UTF8&PSC=1

• M8024 K-switch Cisco WS - 2960 S-24TD-L switch interconnection

  Hello

  I have 4 ports SFP + Module switch M8024-K. I want to establish connectivity 10Gig between M8024-k and Cisco WS-C2960S-24TD-L switch. I'm not able to find the exact Dell transmitter/receiver part number required for 4-port SFP + Module and cord Patch LC - LC-OFC required dell. I have no problem with Cisco parts.

  Kindly suggest exact reference numbers.

  Jean Marc

  This transceiver is listed on the list of compatibility of the server but not the switch. It can work in the switch, but I can't confirm that it will be because he is not on the compatibility list.

• Combatiability fiber Module

  Hello

  I need to know who is Cisco C3850-NM-8-10 G switch Module is Compatible with the Cisco ONS-TR-100-LX10 (Sonet Mux).

  Thank you

  I don't think that there is compatible options.  The closest would be GLC - FE - 100LX, but it is not listed as being compatible with a 3850.  I don't quite see 3850 SFP listed as 100LX in support.  So I think you're out of luck.

  http://www.Cisco.com/c/en/us/TD/docs/interfaces_modules/transceiver_modules/compatibility/matrix/100MB_Tx_Matrix.html

• can you connect the SFP - 10 G - SR low-support to SFP 1000BASE-SX?

  Hello world:

  today I use the SFP + 'SFP - 10 G - SR' in Cisco Catalyst 2960 S-48TD-L connect to the SFP 1000BASE-SX to 6509 WS - X 6724-SFP module.

  the port setting is master, but they do not work, even the light don't flush. Then, I also use the SFP 1000BASE-SX to replace SFP + SFP - 10 G - SR in

  2960 S-48TD-L, then they cany working.

  I look to the top of the cisco data sheet, there is no roadmap to satament database 10G sfp + can't low support 1 G sfp. So, I want to confirm the problem.

  Otherwise, the 10 FPS + can only use for 10G SFP +; can't go down the suport 1 G SFP.

  This means: If you want to use the 10 G SFP + the other old device also need to replace.

  Thank you ~ for your help!

  Hi Marvin,.

  I found this conversation today, because I'm looking for an answer on a question similar to the question that Jerry asked, at the opening of this discussion.

  So my problem is this. In a certain place, I need two 10 GB and a connection of 1 GB on an optical cable. To cut costs, I tried with WS-C2960X-48FPD-L, but because it contains only two ports of SFP +, I tried with two WS-C2960X-24PD-L which will be connected with the battery modules.

  Then, having two WS-C2960X-24PD-L, I have 2 x 2 ports SFP + 1 GB. There are two open questions:

  1. can I put 1 GB transmitter SFP module SFP + port (that I have a connection of 1 GB at remote site)?

  2. can I use two switches to 24 ports mentioned 2960, in a way that I use one of them for the two connections of 10 GB (using ports SFP + 10 GB connection) and the second member of the battery so that we (2 available) port SFP + is used to 1 GB SFP connection (using the SFP port + as mentioned in question 1)?

  I'm not sure if your previous statement covers my questions, because it is not clear if the 1 GB SFP transceiver can be inserted in the port SFP + WS - C2960X - 24PD - L (or any other a port SFP switch +).

• Fundamental issues of SFP for Small Business Switches

  Hi all

  Just for fun, I would switch to fiber, running the trunk ports between my two Cisco SG300 lab switches but I'm new to the media.

  In looking at the options, I thought that MM (MGBSX1) is the way to go, but the cost of the 'Official' FPS an arm and a leg. (don't forget, he is my laboratory, not a production environment).

  I have a few newbie questions and forgive if this has been answered a hundred times, but I was not able to find in the search.

  1. What I really need to use Cisco brand trancievers? I've seen other than Cisco 1000BASE-SX SFP on ebay for a tenth of the cost. Given that, Yes, the quality may or may not be the same.
  2. Is MGBSX1 way to go? Switches are in different rooms, so distance is not a problem, my choice was based on cost trancievers and media.
  3. SFP ports are valued only Gigabit, but I saw a higher number variety quoted. Is this a limitation of the switch itself, the protocol used, or the transmission media?

  Again sorry if these are questions of newb and thanks in advance!

  Lee

  1. should I really use Cisco brand trancievers? I've seen other than Cisco 1000BASE-SX SFP on ebay for a tenth of the cost. Given that, Yes, the quality may or may not be the same.

  According to the Quick Start Guide SG300 ' SFP ports are compatible with Cisco modules MGBT1, MGBSX1, MGBLH1, MGBLX1, MGBBX1, MFELX1, MFELX1, and MFEBX1, in addition to the modules from other brands. "

  2. is MGBSX1 way to go? Switches are in different rooms, so distance is not a problem, my choice was based on cost trancievers and media.

  Choose a type of SFP based on the length of the links and the type of available fiber.  Small Business card SFP provides the information you need.  The MGBSX1 is probably a good choice, low-cost, up to length of 550 meters over multimode fiber link.

  3 ports SFP are valued only Gigabit, but I saw a higher number variety quoted. Is this a limitation of the switch itself, the protocol used, or the transmission media?

  Each switch is designed to support specific port speeds, based on the application of switches designed into the network.  Optical transceiver modules do not support different speeds (like many electric ports).  Instead, the switch port is compatible, the transmitter/receiver module can be swapped to change speeds.  Style SFP modules are available at 100 Mbps and 1Gpbs; Modules of SFP + for 10 Gbit/s; higher speeds have new form factors.  You can see a lot of styles of optical Modules on the page Web Cisco transceiver.

  Good luck!