Slow ADSL2+ connection

Hi,

i bought a Netgear DGN3500B and successfully installed and configured LEDE v17.01.2 including the ADSL2+ connection. For some reasons my internet connections is slower than with my old AVM FRITZ!Box Fon WLAN 7050, especially the upload. This is my network config:


config interface 'loopback'
        option ifname 'lo'
        option proto 'static'
        option ipaddr '127.0.0.1'
        option netmask '255.0.0.0'

config globals 'globals'
        option ula_prefix 'fd56:8128:959f::/48'

config atm-bridge 'atm'
        option vpi '1'
        option vci '32'
        option payload 'bridged'
        option encaps 'llc'

config dsl 'dsl'
        option firmware '/lib/firmware/adsl.bin'
        option annex 'b2p'
        option xfer_mode 'ptm'

config interface 'lan'
        option type 'bridge'
        option ifname 'eth0.1'
        option proto 'static'
        option ipaddr '192.168.1.1'
        option netmask '255.255.255.0'
        option ip6assign '60'

config interface 'wan'
        option _orig_ifname 'nas0'
        option _orig_bridge 'false'
        option ifname 'nas0'
        option proto 'pppoe'
        option username '***@****.**'
        option password '****'
        option ipv6 'auto'
        option keepalive '100 5'

config interface 'wan6'
        option _orig_ifname 'pppoe-wan'
        option _orig_bridge 'false'
        option proto 'pppoe'
        option username '***@****.**'
        option password '****'
        option ipv6 'auto'
        option ifname 'nas0'
        option auto '0'

config switch
        option name 'switch0'
        option reset '1'
        option enable_vlan '1'

config switch_vlan
        option device 'switch0'
        option vlan '1'
        option ports '0 1 2 3 5t'

And this is the DSL status:


Status: UP
Line State: showtime_tc_sync [0x801]
Line Mode: G.992.5 (ADSL2+)
Annex: B
Profile: 
Data Rate: 11.060 Mb/s / 440 Kb/s
Max. Attainable Data Rate (ATTNDR): 11.120 Mb/s / 432 Kb/s
Latency: 6.0 ms / 4.0 ms
Line Attenuation (LATN): 30.5 dB / 40 dB
Signal Attenuation (SATN): 30.6 dB / 39.5 dB
Noise Margin (SNR): 8.5 dB / 6.2 dB
Aggregate Transmit Power(ACTATP): 17.8 dB / 11.9 dB
Forward Error Correction Seconds (FECS): 156568 / 0
Errored seconds (ES): 461 / 16647
Severely Errored Seconds (SES): 7 / 216
Loss of Signal Seconds (LOSS): 4 / 35
Unavailable Seconds (UAS): 503 / 503
Header Error Code Errors (HEC): 11623 / 7102730
Non Pre-emtive CRC errors (CRC_P): undefined / undefined
Pre-emtive CRC errors (CRCP_P): undefined / undefined
Line Uptime: 5d 17h 38m 50s
ATU-C System Vendor ID: Centillium 16.189
Power Management Mode: L0 - Synchronized

Lede log:


Mon Jul  3 07:29:36 2017 daemon.notice netifd: Interface 'wan6' is enabled
Mon Jul  3 07:29:36 2017 daemon.notice netifd: Interface 'wan' is enabled
Mon Jul  3 07:29:36 2017 daemon.notice netifd: Network device 'nas0' link is up
Mon Jul  3 07:29:36 2017 daemon.notice netifd: Interface 'wan6' has link connectivity
Mon Jul  3 07:29:36 2017 daemon.notice netifd: Interface 'wan' has link connectivity
Mon Jul  3 07:29:36 2017 daemon.notice netifd: Interface 'wan' is setting up now
Mon Jul  3 07:29:37 2017 daemon.info pppd[7471]: Plugin rp-pppoe.so loaded.
Mon Jul  3 07:29:37 2017 daemon.info pppd[7471]: RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Mon Jul  3 07:29:37 2017 daemon.notice pppd[7471]: pppd 2.4.7 started by root, uid 0
Mon Jul  3 07:29:37 2017 daemon.info pppd[7471]: PPP session is 21098
Mon Jul  3 07:29:37 2017 daemon.warn pppd[7471]: Connected to *********** via interface nas0
Mon Jul  3 07:29:37 2017 kern.info kernel: [1513334.900909] pppoe-wan: renamed from ppp0
Mon Jul  3 07:29:37 2017 daemon.info pppd[7471]: Using interface pppoe-wan
Mon Jul  3 07:29:37 2017 daemon.notice pppd[7471]: Connect: pppoe-wan <--> nas0
Mon Jul  3 07:29:40 2017 daemon.info pppd[7471]: Remote message: Authentication success,Welcome!
Mon Jul  3 07:29:40 2017 daemon.notice pppd[7471]: PAP authentication succeeded
Mon Jul  3 07:29:40 2017 daemon.notice pppd[7471]: peer from calling number *********** authorized
Mon Jul  3 07:29:40 2017 daemon.notice pppd[7471]: local  IP address ***********
Mon Jul  3 07:29:40 2017 daemon.notice pppd[7471]: remote IP address ***********
Mon Jul  3 07:29:40 2017 daemon.notice pppd[7471]: primary   DNS address ***********
Mon Jul  3 07:29:40 2017 daemon.notice pppd[7471]: secondary DNS address ***********
Mon Jul  3 07:29:40 2017 daemon.notice netifd: Network device 'pppoe-wan' link is up
Mon Jul  3 07:29:40 2017 daemon.notice netifd: Interface 'wan' is now up
Mon Jul  3 07:29:40 2017 daemon.info dnsmasq[7443]: reading /tmp/resolv.conf.auto
Mon Jul  3 07:29:40 2017 daemon.info dnsmasq[7443]: using local addresses only for domain lan
Mon Jul  3 07:29:40 2017 daemon.info dnsmasq[7443]: using nameserver ***********
Mon Jul  3 07:29:40 2017 daemon.info dnsmasq[7443]: using nameserver ***********
Mon Jul  3 07:29:40 2017 user.notice firewall: Reloading firewall due to ifup of wan (pppoe-wan)
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7443]: exiting on receipt of SIGTERM
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: started, version 2.77 cachesize 150
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: DNS service limited to local subnets
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-auth no-DNSSEC no-ID loop-detect inotify
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq-dhcp[7581]: DHCP, IP range 192.168.1.100 -- 192.168.1.249, lease time 12h
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: using local addresses only for domain lan
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: reading /tmp/resolv.conf.auto
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: using local addresses only for domain lan
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: using nameserver ***********
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: using nameserver***********
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: read /etc/hosts - 4 addresses
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: read /tmp/hosts/odhcpd - 3 addresses
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq[7581]: read /tmp/hosts/dhcp.cfg02411c - 2 addresses
Mon Jul  3 07:29:43 2017 daemon.info dnsmasq-dhcp[7581]: read /etc/ethers - 0 addresses

With the FRITZ!Box Fon WLAN 7050 i get a much better upload of 15208/1228 kbit/s

ADSL 2+ (ITU G.992.5) Annex B
Leitungskapazität	kBit/s	15208	1228
ATM-Datenrate	kBit/s	13305	1151
Nutz-Datenrate	kBit/s	12050	1043
Latenzpfad		interleaved	interleaved
Latenz	ms	4	4
Frame Coding Rate	kBit/s	18	8
FEC Coding Rate	kBit/s	893	33
Trellis Coding Rate	kBit/s	876	72
Aushandlung		adaptive	adaptive
 			
Signal/Rauschtoleranz	dB	11	8
Leitungsdämpfung	dB	8	6
Status		f003ce20	f000007

Any idea what the problem could be?

Thanks in advance

You already have a thread you created with the same question.

Please keep it to one thread.

Thanks.