will this cable work with 7250? it said miniusb to db9 rs232 debug cable
https://m.tb.cn/h.eNlploG?sm=
https://m.tb.cn/h.eNlploG?sm=
I have no clue, it doesn't list a pinout. it could be connected a million different ways internally. if you want a cable that is guaranteed working (but costs more) just look on ebay: DB9 Female to USB Mini Serial Console Cable FOR Brocade switch ICX7750 1.5METER | eBaywill this cable work with 7250? it said miniusb to db9 rs232 debug cable
https://m.tb.cn/h.eNlploG?sm=
most 40gbase-SR4 optics are rated for 125M of OM4 no problem, I'd imagine if you have good optics, fiber, and clean it properly beforehand 140m wouldn't cause a lot of issuesWhat side effects do i have to face, if the uplink connection of stacking members will exceed the 100m limit ? Losing stack members, lost packets ? I want to stack one member using a 140m multimode cable, otherwise i just can stack the cores and use regular LAGs.
thanks alot , i found very similar cable that you list on taobao https://m.tb.cn/h.enWCWe4?sm=d6044c , btw if cable wrong what is the worst result, just not work or it will fry the port?I have no clue, it doesn't list a pinout. it could be connected a million different ways internally. if you want a cable that is guaranteed working (but costs more) just look on ebay: DB9 Female to USB Mini Serial Console Cable FOR Brocade switch ICX7750 1.5METER | eBay
Oh , that’s terrible , buy brocade cable or diy cable seems only wayI doubt it would fry the port
ok thanks then i will give it a try when 7250 arrivalI think you misunderstand me - I said I DOUBT it would fry the port - it will probably NOT fry the port
Ok, so i guess, connecting a 6450 in a mixed stack connected to two 6610 using a regular 10GBase-SR optic over 140m mm fibre will work, im planning to use original Brocade transceivers (does it make any difference where the transceivers were made ? Malaysia or China ?). I hope my fibre is made of good quality, had no problems on our last lan event using that cable with LAG. I'll give it a shot, i mean, if there are going to be any problems, i would see them right away, right ?most 40gbase-SR4 optics are rated for 125M of OM4 no problem, I'd imagine if you have good optics, fiber, and clean it properly beforehand 140m wouldn't cause a lot of issues
if you go over that or use worse fiber and you get connection drops, it depends how you've cabled it. stack members should be connected with 2 runs (like a ring), so if it loses one connection it just fails over to the other. If you lose both links then obviously you'll get some packet loss to destinations on that switch, and if they both go down for longer the stack member will eventually be counted as lost until the stack master sees it again
Ask the seller for a partial refund or the correct fan tray, as in this state the product can't work... unless it was sold as non-functioning/for parts...Finally jumped in with an ICX6100-24F from ebay. Price was right, but its single PSU and FANTRAY are mismatched.turns out I didn't save all that much having to buy a 2nd fan with the right flow.