Solved: Choosing a Fibre Switch - Cisco Community
2016年8月14日 · I'm planning a large network deployment and I need a 10Gb-Fibre switch to connect the distribution switches in a Metropolitan Area Network to the Datacenter. I need a high speed backbone from each building to the Datacenter through this Core switch but I haven't had any luck finding the right equipm...
Solved: Understanding TX RX light level - Cisco Community
Solved: Hi, I hope someone could please help clarify TX and RX light level. This is the information i got from the CLI of cisco router: Optical Optical Temperature Voltage Current Tx Power Rx Power Port (Celsius) (Volts) (mA) (dBm) (dBm) -----
SFP port to connect two switches using fiber in packet tracer
2020年11月7日 · Hey, I have a real life situation in wich two switches are connected through a fiberlink. I wan't to make this network in cisco packet tracer but I can't find a way to add an SFP port to the switches. A use a cisco catalyst 2960 24 port in packet tracer but in real life I have a 48-port switch. Am...
Solved: Testing fibre cables from a switch - Cisco Community
2012年4月27日 · Solved: Hi everyone, I have two new Cisco switches connected to each other with a fibre cable. Does anyone know any CLI commands to test the fibre cable from any of the two switches? (I know there is the command "test cable-diagnostics ...
Solved: SFP Fibre Connection not comming up - Cisco Community
2022年9月28日 · Solved: Hello everyone, first of thank you all for your ideas and help beforehand. Devices: two Cisco Catalyst 2960-X WS-C2960X-48LPS-L (names: SW1, SW2) one Cisco Catalyst 2960-X WS-C2960X-24PS-L (name: SW3) Situation: I want to connect SW1 to SW3
Switch 3650 how to connect 2 via fiber optic? - Cisco Community
2018年5月20日 · Good morning. I have 2 switches Type 3650 one has 24 ports the second has 48 port. additional each switch has 4 slots for g-bic modules. 2 gigabit and 2 ten gigabit. I have to establish a connection via fiber optic from switch to switch as tengigabit via port TE1/1/4 on each switch. A router 2911 ...
Nexus switch with Copper and Fiber SFP - Cisco Community
2018年8月21日 · Hello , Is there a nexus switch of 24 ports where the ports are SFP based (1 gig /10Gig/40Gig). I need a mix of copper(RJ45) and Fiber ports. Then to populate the switch , I just need to buy the correct SFP(copper RJ45 or Fiber). Can you please advise on a model. I’ve seen fiber nexus switch...
fiber switch - Cisco Community
2023年6月5日 · Hi I wonder waht models do replace the WS-C4500X-16 and WS-C3850-12S. What is important is that all ports are fiber ports. What are Cisco switches (Layer 2) that only are 1GB fiber ports. I could only find SG-350 10-port fiber switch! Is …
What would cause all fiber optic ports on a switch to ... - Cisco …
2023年4月14日 · Also note that the links on switch #1, connected to the main network, never go down. Traffic is on average very low as the switches are connected to industrial equipment that requires very little bandwidth. No errors on the interfaces, the fiber links have been checked and they are in good condition. IoS is the latest recommended.
Cisco have a Fixed fiber port based Switch? - Cisco Community
2020年8月2日 · Hello guys, As far as I know cisco made SFP based fiber switch. But I need fiber port based switch where I can connect fiber port directly without SFP. So cisco have any switch which has a fixed fiber port on switch but do not need …