Cisco media converter fibre

Fiber is already to the room, but there isn't room to rack a switch. So I need a way to run across the current fiber, then come out copper in the coms closet so that I can plug into the patch panel. Switch fiber Patch Panel copper Switch far away from the distribution, right? Distribution stack copper gbiccopper to fiber media converter fiber fiber to copper media converter in coms closet copper to patch panel. That will work, but my personal suggestion is: request a long copper cable, it should has less of 90 meters.

Now if the distance is long your scheme should be used or fiber if both devices support fiber SFP. Some of the troubleshooting I've already done is I've checked the version of the iOS, found it behind the times and upgraded it to a version that should work according to the compatibility matrix. Assuming the media converters are working properly, have you connected other devices like a PC on the ethernet port on the patch panel to verify the proper performance? I have. The GBIC doesn't work even after the upgrade.

I have verified the port is active. The switch recognizes the GBIC. No traffic though. Both converters are the same make and model. Converters were tested without the copper GBIC and work. The port we have it plugged into is set to the right vlan. Will transmit traffic if I plug a fiber sfp into it. Just won't do anything with the copper GBIC. I have never worked with s, but is there an option where you can specify that this port will be used for copper and not sfp under the port configuration.

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Copper GBIC to fiber converters. Thanks for any help. Labels: Labels: Other Switching. I have this problem too. All forum topics Previous Topic Next Topic. As long as you use the right media converter it will work fine. Julio E. VIP Mentor. In response to cofee. In response to Julio E.

Thanks for answering Julio. Reza Sharifi. A dB inline optical attenuator should be inserted between the fiber-optic cable plant and the receiving port on the SFP at each end of the link whenever the fiber-optic cable span loss is less than 8 dB. This feature gives the end user the ability to monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.

No attenuator is needed on the other fiber strand. No attenuator is needed in any fiber strand. The communication over a single strand of fiber is achieved by separating the transmission wavelength of the two devices as depicted in Figure 2: BASE-BXD transmits a nm channel and receives a nm signal, whereas BASE-BXU transmits at a nm wavelength and receives a nm signal.

The communication over a single strand of fiber is achieved by separating the transmission wavelength of the two devices.

Product specifications. Patch cords with APC connectors are not supported. All cables and cable assemblies used must be compliant with the standards specified in the standards section.

Table 1. SFP Port cabling specifications. Approximately 70 km depending on link loss. Table 2 specifies the optical parameters for the SFPs. Both receiver power and channel insertion loss specifications must be met for guaranteed operation. Table 2. Main optical parameters. Dimensions H x W x D : 8. Cisco SFPs typically weigh 75 grams or less.

Table 3. Temperature range and DOM support. Table 4. Ordering information. Cisco environmental sustainability.