Thread: Very slow local network transfer speeds
when transferring files between 2 computeres on wireless starts out transferring @ 1.5mbs, drops 150kbps. have inspiron n5010
here lspci output, have right drivers installed?
code:12:00.0 network controller: broadcom corporation bcm4313 802.11b/g/n wireless lan controller (rev 01) subsystem: dell xps 8300 flags: bus master, fast devsel, latency 0, irq 17 memory @ fbc00000 (64-bit, non-prefetchable) [size=16k] capabilities: <access denied> kernel driver in use: brcmsmac kernel modules: bcma, brcmsmac 13:00.0 ethernet controller: realtek semiconductor co., ltd. rtl8101e/rtl8102e pci express fast ethernet controller (rev 02) subsystem: dell device 0447 flags: bus master, fast devsel, latency 0, irq 44 i/o ports @ e000 [size=256] memory @ d0b10000 (64-bit, prefetchable) [size=4k] memory @ d0b00000 (64-bit, prefetchable) [size=64k] expansion rom @ fb200000 [disabled] [size=128k] capabilities: <access denied> kernel driver in use: r8169 kernel modules: r8169
hi,
please show
did install broadcom-sta driver? if yes, blacklist modules brcmsmac, bcma, , brcm80211 , reboot. if not, blacklist them, too, , install it. reboot aftercode:lsmod
Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Networking & Wireless [ubuntu] Very slow local network transfer speeds
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