network switch 對 network player的影響

jackt

p76marco 發表於 2017-8-21 13:55
DS214play.->cisco switch ->Teac NT503

我都覺得未必關事，但係一路都無問題，唔記得幾時開始有問題， ...

DLNA 係一個好簡單嘅 protocol，Server / Client / Control Point 都有可能影響播放，可以試吓唔同嘅 software，要搵到邊個出問題就要花多啲時間。

其實小弟唔建議用 NAS 作為 player 嘅，師兄可以試吓其他方法，例如用 RasPi 3 接 USB DAC，呢個係一個經濟又好聲嘅方案。

p76marco

ming 發表於 2017-8-21 14:12
無錯，因為我都有nt503，初時好正常，我都買咗幾個月
6月中開始，時常連不到網絡，但我的網絡設備一切正 ...

謝謝資訊，我會留意下。
如果係就麻煩。

p76marco

wklie 發表於 2017-8-21 14:34
Disable Jumbo Frame in *everything* on your network

Managed switch can be bad for network audio, es ...

thanks. I will check for all jumbo frame settings.
I have not got any managed switch yet. but will connect directly to router instead of switch and test again.

nicknick

係咪用緊sg95d?
唔好介意我問個最基本問題，有冇熄咗個switch再開返睇下係咪正常返?  sg95d有時會咁㗎。

wklie

nicknick 發表於 2017-8-21 16:24
係咪用緊sg95d?
唔好介意我問個最基本問題，有冇熄咗個switch再開返睇下係咪正常返?  sg95d有時會咁㗎。 ...

Agree. In the company I work we already have two commercial-grade switches became dead, and a third one is dying.  The cheap switch under my desk also needs to be power cycled every few months.

p76marco

nicknick 發表於 2017-8-21 16:24
係咪用緊sg95d?
唔好介意我問個最基本問題，有冇熄咗個switch再開返睇下係咪正常返?  sg95d有時會咁㗎。 ...

SG90D. 有restart.

oldj

工作上, 試過packet drop係因為network cable, 仲要係用用吓先出現

raylee

我有經驗係router 由lan (10米) 直去nas 時很不穩定， 登入唔到及停播。

一來是qnap 的app 很差， 二來是lan 線唔好

最後換成lan to fiber switch 後， 問題解決

myblue

其實好多時未必關Switch事，尤其是用了(work過)ㄧ段時間，新暨Switch唔似要常reset個buffer. 看你個駁法，問題一係就DS214, 尤是DS214装佐其他plugin, Apps，令佢做player個part出事。要試的話，可将DS214其他services/Apps暫時停佐，剩做player睇下點。  其二可能是Teac NT503, 呢隻503可做player又可纯做streaming device，或剩做DAC。你的駁法似當佢streaming device. 如你想isolate呢個，可以用部手機(或電腦)行DLNA, stream隻flac比佢試試就知，如果同是Skip, 問題就多是503.

p76marco

暫時解決了，之前係用Home Media方式play，即係當network drive smb咁讀file。聽師兄講用dlna的情況，所以試下轉用dlna，停晒nas其它service，就好似無問題。