SFP-10G-LR= vs SFP-10G-LR++= ... What's the Difference
2020年8月31日 · I have two 10G LR SFPs, one labeled SFP-10G-LR= (10-2457-02) and the other SFP-10G-LR++= (10-3038-01 ...
Solved: SFP-10G-LR-S vs SFP-10G-LR - Cisco Community
2015年3月31日 · SFP-10G-LR-S vs SFP-10G-LR Go to solution. Luciano Vigano' Level 1 Options. Mark as New; Bookmark; Subscribe;
Cisco SFP-10G-SR 1 Cisco SFP-10G-LRM 1 Cisco FET-10G 1 Cisco SFP-10G-LR 1 Cisco SFP-10G-ER 1.5 Cisco SFP-H10GB-CU1M 1 Cisco SFP-H10GB-CU3M 1 Cisco SFP-H10GB-CU5M 1 Cisco SFP-H10GB-ACU7M 1 Cisco SFP-H10GB-ACU10M 1 Warranty Standard warranty: 90 days. Extended warranty (optional): Cisco SFP+ modules can be covered in a Cisco SMARTnet
SFP-10G-LR-S vs SFP-10G-LR - Cisco Community
2022年12月19日 · The main difference between the two Cisco SFPs is that SFP-10G-LR supports FCoE, whereas SFP-10G-LR-S does not support FCoE. This is why the variant 10G-LR and 10G-LR-S have a slight difference in prices. Which means that if you have an interconnectivity between the two distant sites and you need to pass the FCoE traffic, you must consider SFP ...
SFP-10G-LR over Multi mode to gain extra distance
2011年5月23日 · Hi, I have a customer who needs to run 450 to 500 metres over OM3 using a Sup7 SFP+ interface. The SR module only supports up to 300 metres over OM3 The LRM is designed for lower distances over lower grade fibre typically 220metres Can we use SFP-10G-LR with mode conditioned patch cables to gai...
SFP 10G LR vs SFP 10G ER - Engineering Question
2017年4月25日 · Greetings, I have a few question as it pertain to SFPs and Distance. The current scenario is as follows: We have switches at training locations that are approx. 20-30 Kilometers from our core. We currently use SFP-10-LRs for most of our applications and the rest are SFP-1G. After using an OTDR and ...
Solved: SFP-10G-LR minimum distance - Cisco Community
2018年8月16日 · Hi, is there any minimum distance required when using cisco's SFP-10G-LR (smf) to prevent any damage on the receiving SFP+ module? According to what I found in the web there is no minimum distance for IEEE 802.3ae! It can be used even for two meter connections. Can anyone confirm seeing these SF...
SFP 10G-LR not producing light through ports on Cisco 9500
2021年7月14日 · Whats weird is if I swap them out with a SFP-10G-SR-MM I can see light. Any takers on what could be the issue here fiber cables are good ports are all "no shut", software is pretty up to date since it is a new switch. the switch even recognizes the SFP in the "sho int status" but no light any takers on this issue would be greatly appreciated.
Can i reduce the speed of 10G (SFP-10G-LR) module to 1G in …
2014年11月3日 · I am trying to connect 1G uplink from remote switch to 2960X 10G sfp port, but not able to change the port speed to 1G, as a result uplink is not coming up. Is it possible to reduce the 10G SFP module speed to 1G in 2960X switch
NEW THREAD: 10G SFP+ Auto-Negotiating to 1G? - Cisco …
2019年12月26日 · NOTE: I know Cisco SFP+ optics only operate at 10G and Cisco SFP optics operate only at 1G. But my question is a general question about SFP/SFP+. From my understanding, SFP+ CANNOT (regardless of vendor) negotiate down to 1G because the SFP+ standard defines a speed range between 4.25 Gbps to 16Gbps.