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peering limitation


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hello,

 

I just activate a Home Xl 600 abo and I disovered speed limitaton, If i do a speedtest with o2 servers i have 600 download with 50/60 uoload. as soon I chnge the server outside of Telefonica, I have around 120 with 20. so is like 4 times less.. can someone change the perring settings of my connection. on my old connection (with another provider) this was not happening

 

Edit o2_Kathi 17.07.26 Moved from the section DSL, Kabel & Glasfaser to English o2 Community

13 Antworten

Forum|alt.badge.img
  • Autor
  • Einsteiger:in
  • June 27, 2026

test results

 


5G_Tester
Legende
  • Legende
  • June 27, 2026

Which result do you have when you use the official test of “Bundesnetzagentur”? 

https://breitbandmessung.de/test 


Forum|alt.badge.img
  • Autor
  • Einsteiger:in
  • June 27, 2026
 

 


5G_Tester
Legende
  • Legende
  • June 27, 2026

did you make all tests via LAN connection instead of WLAN? 


Forum|alt.badge.img
  • Autor
  • Einsteiger:in
  • June 27, 2026

no, I do not have a computer with lan. but as the wireless it is working perfectly with Telefonica servers and everything else not, is not my wireless router the bottleneck?


schluej
Legende
  • June 27, 2026

May be the test server has a band with limit…


Forum|alt.badge.img
  • Autor
  • Einsteiger:in
  • June 27, 2026

I have a minipc and from one virtual machine I have this:

esting from O2 Deutschland (2.211.13.142)...
Retrieving speedtest.net server list...
Retrieving information for the selected server...
Hosted by TELE AG (Frankfurt) [153.76 km]: 1800000.0 ms
Testing download speed................................................................................
Download: 231.17 Mbit/s
Testing upload speed......................................................................................................
Upload: 0.44 Mbit/s
root@adguard:~# 


Forum|alt.badge.img+10

Please test with a Twisted Pair cable.

Wireless tests are not reliable enough.

o2 is not known for peering issues, but it does not mean that it can not happen.

Also ensure that your device has enough power to reliably process the data stream.

Also, what technology are you using?


o2_Gerrit
  • Moderator
  • July 10, 2026

Hello ​@andreicos,

I see you are using internet via cable technology according to your older threat.

Could you try to test via a LAN cable, perhaps with a different device connected?

Best Regards,

Gerrit


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  • Autor
  • Einsteiger:in
  • July 16, 2026

from LAN now:

 Speedtest by Ookla

      Server: Digi (RCS & RDS) - Bucharest (id: 11494)
         ISP: O2 Deutschland
Idle Latency:    41.04 ms   (jitter: 1.08ms, low: 40.20ms, high: 42.11ms)
    Download:    38.64 Mbps (data used: 69.5 MB)                                                   
                 33.64 ms   (jitter: 1.28ms, low: 30.84ms, high: 37.62ms)
      Upload:    45.40 Mbps (data used: 81.7 MB)                                                   
                 36.10 ms   (jitter: 4.16ms, low: 35.59ms, high: 314.62ms)
 Packet Loss:     0.0%
  Result URL: https://www.speedtest.net/result/c/95e26ee3-4999-443a-a953-799e63a03e30

 

Speedtest by Ookla

      Server: Digi (RCS & RDS) - Bucharest (id: 11494)
         ISP: O2 Deutschland
Idle Latency:    40.99 ms   (jitter: 1.79ms, low: 40.53ms, high: 43.48ms)
    Download:   147.00 Mbps (data used: 238.5 MB)                                                   
                 43.48 ms   (jitter: 1.15ms, low: 40.86ms, high: 50.13ms)
      Upload:    40.92 Mbps (data used: 73.0 MB)                                                   
                 41.20 ms   (jitter: 0.79ms, low: 40.68ms, high: 76.16ms)

 

Speedtest by Ookla

      Server: Contabo - Lauterbourg (id: 18496)
         ISP: O2 Deutschland
Idle Latency:    17.12 ms   (jitter: 1.25ms, low: 15.27ms, high: 17.63ms)
    Download:   124.43 Mbps (data used: 179.3 MB)                                                   
                 14.57 ms   (jitter: 1.47ms, low: 10.91ms, high: 21.74ms)
      Upload:    79.37 Mbps (data used: 113.5 MB)                                                   
                 11.03 ms   (jitter: 0.30ms, low: 10.69ms, high: 14.57ms)
 Packet Loss:     0.0%


Forum|alt.badge.img
  • Autor
  • Einsteiger:in
  • July 16, 2026

O2 to O2

 Speedtest by Ookla

      Server: Telefónica Germany GmbH & Co. OHG - Frankfurt (id: 73137)
         ISP: O2 Deutschland
Idle Latency:    13.04 ms   (jitter: 0.51ms, low: 12.70ms, high: 13.42ms)
    Download:   643.38 Mbps (data used: 696.0 MB)                                                   
                132.31 ms   (jitter: 42.20ms, low: 10.40ms, high: 495.06ms)
      Upload:    79.60 Mbps (data used: 39.8 MB)                                                   
                  7.61 ms   (jitter: 0.42ms, low: 7.27ms, high: 18.06ms)
 Packet Loss: Not available.
  Result URL: https://www.speedtest.net/result/c/8a10c746-0652-4ceb-9fb1-cbcc09355e38


5G_Tester
Legende
  • Legende
  • July 16, 2026

The data of your last speedtest seems to be correct for your 600 Mbit/s connection. 


soomo
Mitgestalter:in
  • July 17, 2026

Yeah ​@5G_Tester 

that’s what he already wrote in his opening post. 😉

I prefer speedtests with servers from germany, hosted by Breitbandmessung.de. There you can rely on that the supported bandwith is at least 1 GBit/s. So you can assure that the server isn’t the bottleneck in this case.

Try it please and keep us informed about the results.

Otherwise, it seems you have to report a fault of your connection to o2. But i would recommend to try first some tests with the breitbandmessung.de desktop-app.