B
Premium,MVM
join:2000-10-28
| reply to RockyBB
Re: Connectivity Issues--Downloading/Internet Radio
said by RockyBB  :you're stuck. any modifications you make on the router impact only uploading from you. your router is powerless to affect incoming packets to you -- which are being fought over by the download and the concurrent audio stream. only hope is if whoever you're downloading from can send at a slower speed. Well yes and no; mostly no. 
The router, if it has QoS, does have control over both the upload and download streams it handles. So setting priorities there should clear up all the Internet radio issues.
If the router doesn't have QoS, then perhaps you could tweak your "downloading" application to go a little more gently. If it's actually a P2P application like BitTorrent, then I strongly suggest you limit its upstream to a 1/4 or less of your available upstream bandwidth. That really helped me with VoIP, and my old router doesn't have QoS.
-- B
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In a realm outside causality and function |
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RockyBB
Premium
join:2005-01-31
Longmont, CO
| said by B :The router, if it has QoS, does have control over both the upload and download streams it handles. So setting priorities there should clear up all the Internet radio issues. Your explanation is inconsistent with my knowledge of how these things work, and posts by others, including at »Qwest QoS with GT701 Router + VOIP Since the OP's issue is with listening to streaming audio while downloading, it seems that routers with QoS would be ineffective at any cure as all the packets are incoming. |
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B
Premium,MVM
join:2000-10-28
| But note two things:
The OP's "Internet table radio" is a physically separate device with a separate internal IP address and as such, the router does know which packets are headed for it (since the radio, presumably, initiates the outbound connections and causes an appropriate NAT table entry).
Second, no download is strictly a one-way operation; at the very least, ACK packets are being passed upstream, and as always, it's the upstream limits that tends to screw up consumer applications.
So decent QoS provisions at the router should help... I am more than willing to be corrected though. 
-- B
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In a realm outside causality and function |
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