Guest asrequested Posted December 29, 2016 Posted December 29, 2016 Thanks, Koleckai. I think someone was being a smartiepants lol. That is an interesting configuration.
PenkethBoy 2068 Posted December 29, 2016 Posted December 29, 2016 Yes and No its not just the watts you have to consider my NUC power supply provides 19v/6.32amps = ~120watts this would be max draw 6 amps over a lan cable !! it would glow in the dark if not catch fire - might be possible with special cables but cost would probably prohibit its use etc POE is fine for low power things like phones/ av cameras but not sure it will ever get to power high draw devices
Guest asrequested Posted December 29, 2016 Posted December 29, 2016 Yeah, that's why I was asking questions. I wasn't sure how it worked and what it's capacity was.
Guest asrequested Posted December 29, 2016 Posted December 29, 2016 OK ladies and gents. Talk to me about SANs. Are there special protocols in setting one up? And how do you integrate it into your other network(s)? Is this where you use layers in the switch?
pir8radio 1312 Posted December 31, 2016 Posted December 31, 2016 (edited) Hummm..... Not sure what you want to see in the networking section..... Here is my network with real time info: -OUTDATED, REMOVED- Edited August 26, 2017 by pir8radio
Guest asrequested Posted December 31, 2016 Posted December 31, 2016 Hummm..... Not sure what you want to see in the networking section..... Here is my network with real time info: Pir8Radio's Network That's cool. I'm just trying to learn from you guys. I've never really ventured into networking.
Guest asrequested Posted January 7, 2017 Posted January 7, 2017 I have another question for you network gurus. I've ordered some dual port SFP+ 10G NICs. I will be connecting both ports to the SFP ports on the switch (a temporary situation until I get a 10G switch). As I have learned from you guys, SMB3 will automatically detect and configure the bandwidth (two computers running windows 10 pro). Here's my question. If I also connect the standard LAN port that's on the motherboard (making a total of three connections), will SMB3 manage them all? Am I correct in thinking that SMB3 won't differentiate between an SFP port and a standard RJ45? Or is there a different protocol that I should be aware of? I guess that was more than one question
PenkethBoy 2068 Posted January 7, 2017 Posted January 7, 2017 i would leave the 1g unconnected - windows has a mind of its own which link it would use - and it will probably confuse it to have it connected and would probably stuff up SMB MP - with a potential 20g of band width why would you need it i have disabled mine (still connected) other alternative is have the 1g port on a different subnet (as mine are but disabled) system does not care about what the port connects with Question for you - i think you said you bought x540-t2 cards - which are 10g-base-t cards - how do you intend to connect then to sfp+
Guest asrequested Posted January 7, 2017 Posted January 7, 2017 Question for you - i think you said you bought x540-t2 cards - which are 10g-base-t cards - how do you intend to connect then to sfp+ I'm eventually gonna get that SFP+ switch, but in the mean time, the cards will be connected to the SFP ports on my existing switch. I'm using SFP+ 10G cables
PenkethBoy 2068 Posted January 8, 2017 Posted January 8, 2017 ok so you have a converters then for base-t to sfp?
PenkethBoy 2068 Posted January 8, 2017 Posted January 8, 2017 if i understood you correctly you have 540's which have base-t connectors i.e. r45 and you said you were connecting them via sfp cables which will not work
Guest asrequested Posted January 8, 2017 Posted January 8, 2017 (edited) if i understood you correctly you have 540's which have base-t connectors i.e. r45 and you said you were connecting them via sfp cables which will not work Damn it! I thought the ports on the card were SFP+, lol I'll get some of these https://www.amazon.com/10Gtek-SFP-GE-T-1000Base-T-Transceiver-connector/dp/B01C6P0GFK/ref=sr_1_4?ie=UTF8&qid=1483898748&sr=8-4&keywords=sfp+to+rj45 Edited January 8, 2017 by Doofus
PenkethBoy 2068 Posted January 8, 2017 Posted January 8, 2017 (edited) i would just connect to the switch with cat6a cable for now thats an expensive way to go - you will not lose any speed the x520's would have worked Edited January 8, 2017 by PenkethBoy
Guest asrequested Posted January 8, 2017 Posted January 8, 2017 i would just connect to the switch with cat6a cable for now thats an expensive way to go - you will not lose any speed How have you connected yours to your 10G switch?
PenkethBoy 2068 Posted January 8, 2017 Posted January 8, 2017 yes two 15m 6a cables as switch in other room - then two cat 6 (short trun) to my storage server - so 4No. connections currently with sfp+ between the switches they will work at 1g fine when you get your 10g switch just move the cables over
Guest asrequested Posted January 8, 2017 Posted January 8, 2017 yes two 15m 6a cables as switch in other room - then two cat 6 (short trun) to my storage server - so 4No. connections currently with sfp+ between the switches they will work at 1g fine when you get your 10g switch just move the cables over But I'll need 10g transceivers, then. For the SFP+ ports.
PenkethBoy 2068 Posted January 8, 2017 Posted January 8, 2017 (edited) did you not buy dac cables the ciso ones Edited January 8, 2017 by PenkethBoy
Guest asrequested Posted January 8, 2017 Posted January 8, 2017 Cisco http://www.ebay.com/itm/291522068113?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
PenkethBoy 2068 Posted January 8, 2017 Posted January 8, 2017 (edited) yep plug straight into your switch sfp+ ports - trans are those things on the end those are fine for connecting switches together and would work with the x520 but you are fine for now no need to buy anything else Edited January 8, 2017 by PenkethBoy
Guest asrequested Posted January 8, 2017 Posted January 8, 2017 yep plug straight into your switch sfp+ ports - trans are those things on the end those are fine for connecting switches together and would work with the x520 but you are fine for now no need to buy anything else Yeah, I planned ahead a little. That's why I bought new cat6 cables. But when I'm looking at transceivers, 10G's are really expensive. I should have ordered cards like these
PenkethBoy 2068 Posted January 8, 2017 Posted January 8, 2017 why? the 10g base-t work the same and have the same speed cost considerably less only downside is length of cable - but i doubt you need over 100m and slightly worse latency which you will never notice
Guest asrequested Posted January 8, 2017 Posted January 8, 2017 It's much cheaper to buy those cards than to buy the transceivers
Guest asrequested Posted January 10, 2017 Posted January 10, 2017 (edited) Just ordered these. For $30, I couldn't say no! http://www.ebay.com/itm/272409906181?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT Edited January 10, 2017 by Doofus
Guest asrequested Posted January 10, 2017 Posted January 10, 2017 (edited) Just jammed these guys, in. They work really well! X540 T2 10G Dual RJ45 Ports PCI-E Ethernet Network Adapter Edited January 10, 2017 by Doofus 2
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