05-12-2017 11:20 AM - edited 03-08-2019 10:33 AM
Hello we have the following switch that needs to be replaced:
WS-C3750G-12S
SWITCH#sh int g 1/0/1 | inc Base
Full-duplex, 100Mb/s, link type is auto, media type is 10/100/1000BaseTX SFP
SWITCH#sh int g 1/0/2 | inc Base
Full-duplex, 1000Mb/s, link type is auto, media type is 1000BaseLX SFP
SWITCH#sh int g 1/0/5 | inc Base
Full-duplex, 1000Mb/s, link type is auto, media type is 1000BaseLX SFP
SWITCH#
SWITCH#sh int g 2/0/1 | inc Base
Full-duplex, 100Mb/s, link type is auto, media type is 10/100/1000BaseTX SFP
SWITCH#sh int g 2/0/2 | inc Base
Full-duplex, 1000Mb/s, link type is auto, media type is 1000BaseLX SFP
SWITCH#
SWITCH#sh int g 2/0/5 | inc Base
Full-duplex, 1000Mb/s, link type is auto, media type is 1000BaseLX SFP
We are going to purchase 1 WS-C3650-24PS
05-12-2017 11:47 AM
Hi,
WS-C3750G-12S has 12 fiber ports and WS-C3650-24PS is a copper switch with 4 1Gig fiber uplink ports. Is that what you are trying to do or you are looking for a 3650 fiber switch?
Can you clarify?
HTH
05-12-2017 12:51 PM
#1 Yes, it appears you have 6 SFPs, 4 fiber (not 5) and 2 copper.
#2 Generally, SFPs will work on other switch SFP or SFP+ ports.
As Reza notes, your selected 3650 only supports 4 SFP ports, but you should be able to connect the copper SPF links to directly to the 3650's copper ports (w/o the copper SFPs).
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