Questions tagged [qos]
Qos in Telecomunications means Quality-of-Service.
156
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15
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8
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How to configure QoS for CrashPlan, which connects on HTTPS port, without affecting all other HTTPS traffic?
CrashPlan appears to upload stuff on the standard HTTPS port 443.
Is there any way to allocate it bulk QoS priority separately from all other HTTPS traffic, or am I completely stuffed?
I'm using DD-...
0
votes
2
answers
120
views
Increase upload speed by repeating the same packets in networks with many users
Assume I am just a user and I'm optimizing for my upload packets, not the throughput for everyone.
Say the network you're in is limited in bandwidth because there are too many users. Would it be ...
1
vote
1
answer
1k
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What does DSCP mean for an unmanaged switch?
While investigating options for better quality-of-service on my LAN I read about DSCP (Differentiated services), which is an updated version of the good old ToS (Type of Service) in the IPv4 header.
...
0
votes
1
answer
65
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Single download effectively turns off internet access for everything else
I have dual link DSL internet, something around 24mb/1mb. The problem I have is that no matter what I seem to do, any time a device on my network is downloading something at near peak bandwith, it ...
2
votes
1
answer
852
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How do I fix bufferbloat without introducing packet loss?
I just installed SQM QoS on my Linksys E4200 (V2) in order to fix some, frankly, horrendous bufferbloat. This seems to have fixed the issue, however, it has now introduced bad packet loss that wasn't ...
0
votes
1
answer
827
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QoS policy not limiting bandwidth
I try to test QoS bandwidth limitation with Win10 x64. First I wrote some code which posts large http-packets to localhost and limit bandwidth for this app by its process name. Limitation did not work,...
7
votes
6
answers
63k
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How do I split an internet connection into 4 equal connections?
My 4 roomates and I have a problem:
One of my roomies is downloading torrents all the time. When somebody need make a call or doing something like you tube or a quiz using the internet conection. The ...
3
votes
1
answer
5k
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How to create Policy-based QoS on Windows 7 through CLI?
I am trying to add ToS (QoS) support to a SIP client (taken from open-source Linphone) as so:
retval = setsockopt(session->rtp.socket, proto, value_type, (SOCKET_OPTION_VALUE)&tos, sizeof(tos))...
0
votes
0
answers
77
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How can I prioritize packets coming different source one over another?
I am trying to prioritize a stream of packets over other packets coming into the router. I am running twitch and some other background process (iperf, other youtube live etc.) and I want to prioritize ...
0
votes
0
answers
96
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How to fill all of these fields in QoS?
I want to make the internet speed of a specific user on my router slow, but i have no background about these things.
Can you tell me what should i put on each field?
0
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0
answers
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SSH Broken Pipe
Background:
I’ve been researching a new problem that manifests as a dropped (broken pipe) connection during ssh sessions. Several forum searches turn up bug reports that seem to me are misdirected. ...
4
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4
answers
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How to limit speeds on my "Linksys Wireless-G Home Router - WRT54GH"?
I have a cable modem connected to my WRT54GH router, my main PC connected to the router with an Ethernet cable, and everyone else connected to the router via wireless.
I would like to limit download ...
0
votes
2
answers
1k
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YouTube is consuming much bandwidth than other operations on my home network
I've a problem that when I'm surfing Facebook, Twitter, stackOverflow or any other site than YouTube, Pages usually takes lot of time to download. While, YouTube don't have any problems. I've a 2 Mbps ...
0
votes
1
answer
100
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Sharing internet access - solid way to guarantee good bandwidth for VoIP and gaming?
we have a linksys E2500 here
The internet connection is a low 2 mbit with 1 mbit upload. The connection is shared by around 16 people (yayyy).
I want teamviewer, skype, VoIP work well, as well as a ...
13
votes
4
answers
24k
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Is it possible to rate-limit an scp/sftp/rsync/etc transfer from the command-line? ie, manual QoS on a single command?
Specifically, I am looking to rate-limit an scp or sftp session (or other arbitrary network call) in the call itself.
For example, let's say I want to copy 100MB to one server, and 1GB to another. I'...
2
votes
2
answers
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Configuring QoS For Huawei Modems
I've researched this subject but found absolutely 0 result for my router. I want to configure my router's QoS settings and give my all bandwidth to uTorrent application, so (I hope) I can download my ...
0
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2
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1k
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How to add QOS to Local Computer Policy with Powershell
I have this code and it works but it makes a domain GPO policy and not a local one. How do i get it to make it local?
#Create QOS for RDP Session
#Create a new Group Policy Object (GPO) that will be ...
1
vote
1
answer
863
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QoS: MAC-Priority for clients behind a repeater
I've setup a wireless network using a Linksys-Router (DD-WRT) as an AP and a TP-Link repeater for range extension.
To manage bandwith for specific users, I've setup QoS-Rules on the AP (DD-WRT) using ...
0
votes
1
answer
543
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How to isolate group from computers by L3 switch from certain www?
There is a broken switch to replace and I need to buy new one. I decide on this model: https://www.linksys.com/us/p/P-LGS528/
Is it possible to isolate 24 computers that are connected to this switch ...
0
votes
0
answers
132
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Shall I give my secondary router a reserved IP through DHCP or ARP?
My primary router [192.168.100.2] has DHCP enabled through the addresses 192.168.100.3 to 192.168.100.200 - I have installed a wireless range extending router [192.168.100.3] with the same SSID at ...
0
votes
1
answer
1k
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How setup QoS on Cisco Cat3560 with CoS?
I have the following network:
[Server]--------[CAT3560_1]---------P1--[CAT3560_2]-P23/P21------[PCs]
There is just one VLAN, and this is VLAN100.
Server and PCs are in the same network.
CAT3560_2 ...
0
votes
1
answer
1k
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QOS on a Cisco DPC3939?
So with the Xfinity triple play package they issue a Cisco DPC3939 router. Now, I don't know if any of you have any experience with it or not, but suffice to say that it sucks in terms of both ...
1
vote
1
answer
171
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How is the 6th bit of the DSCP-field called?
RFC 2474 uses the ToS byte for Differentiated Services Code Point:
0 1 2 3 4 5 6 7
+---+---+---+---+---+---+---+---+
| DSCP field |CU/ECN |
+---+---+---+---+---+---+---...
2
votes
1
answer
4k
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Cisco WAP4410N QoS, only tagging or actually prioritizing?
I just had a visitor to my apartment requesting some internet access.
Since the visitor was on a untrusted device (school computer) I decided to put it on a dedicated ssid.
Support for multiple ssid ...
1
vote
0
answers
109
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Suffering from specific devices killing my home network, mainly mobile devices
I'm having some issues with extremely bogged down internet. I've tried several routers with QoS, but they didn't do much.
The internet is plenty fast enough for everything, but the lack of sharing ...
6
votes
1
answer
11k
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D-Link DIR-600M - Setting up QoS Rules to restrict bandwidth for given IP address
I'm trying to setup QoS rules to achieve the following:
I want to restrict the bandwidth for specific IP addresses that connect to the network. I'm confused about what goes in each of the fields seen ...
0
votes
0
answers
337
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How to setup QOS?
I have 2 PC
PC1 download large files all the time
PC2 browser internet some times like facebook
PC2 can't enter facebook because PC1 download large files all the time
I want router give proitry to ...
2
votes
1
answer
4k
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DD-WRT QoS not working on LAN/WLAN interface
I have a TP-Link WR941ND with DD-WRT firmware. Another ISP provided router dials the PPPoE connection for internet. The DD-WRT router was connected to the ISP router once through LAN in DHCP forwarder ...
0
votes
0
answers
109
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How do you verify QoS for a router?
I am using a TP-Link Archer C60. I have put my TV in the High Priority List (70%) for a smooth IPTV/Netflix experience. However, I see my TV buffering when my phone starts downloading anything ...
0
votes
1
answer
9k
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What do source and destination stand for in QoS settings
I have had to deal with QoS several times but in this modem I have this complex options page:
Interface:
Protocol:
Src IP:
Src Mask:
Dest IP:
Dest Mask:
Src Port:
Dest Port:
Speed (kb/s):
I have ...