topic Poor performance on AP 130 devices and high interference alerts in Aerohive Migrated Content https://community.extremenetworks.com/t5/aerohive-migrated-content/poor-performance-on-ap-130-devices-and-high-interference-alerts/m-p/87580#M11603 <P>We have 6 AP 130's that have started having performance issues ( ethernet is fine) and have been receiving high interference alerts (unsure if related as my actual knowlege of how AP's work is limited)</P><P>&nbsp;</P><P>On one device I ran: show interface wifi1 _counter</P><P>&nbsp;</P><P>519031970 rx frames</P><P>445015262 rx data frames</P><P> 442787414 rx unicast data frames</P><P> 1843973 rx multicast data frames</P><P> 383875 rx broadcast data frames</P><P>65579149 rx management frames</P><P>8437559 rx control frames</P><P>0 rx unknown frames</P><P>8437554 rx BAR (Block Ack Request) frames</P><P>519031970 11n rx frames</P><P>0 rx chip keyix errors</P><P>0 rx chip antenna errors</P><P>0 rx chip short frame errors</P><P>0 rx ieee queue depth</P><P>7705976 rx Retries</P><P>1% rx retry rate</P><P>133869200 rx CRC errors</P><P>20% rx CRC rate</P><P>2735 rx frame errors other than CRC</P><P>0 hw FIFO overrun</P><P>336 decryption failed</P><P>0 MIC failure</P><P>575 rx frames dropped</P><P> 187 frame too short</P><P> 388 frame too large</P><P> 0 frame in other mode</P><P>0 rx dropped because no skbuff</P><P>380336376 tx data frames</P><P> 361890360 tx unicast data frames</P><P> 13408247 tx multicast data frames</P><P> 5037769 tx broadcast data frames</P><P> --------------------------------</P><P> 379768701 tx WMM best effort data frames</P><P> 1002 tx WMM background data frames</P><P> 564482 tx WMM video data frames</P><P> 2191 tx WMM voice data frames</P><P>11649508 tx management frames other than beacon</P><P>127244205 tx beacon frames</P><P>0 tx beacon frame stucks</P><P>0 PCI errors </P><P>39415 tx BAR (Block Ack Request) frames</P><P>64735796 tx aggregated completions</P><P>0 tx BAR (Block Ack Request) frames dropped</P><P>0 invalid tx rate index</P><P>0 invalid rx rate index</P><P>51371 tx retries</P><P> 49 tx RTS failures</P><P> 51322 tx retries</P><P>0% tx retry rate</P><P>0% unicast data tx retry rate</P><P>0 tx retries of sub frames</P><P>0 tx frames with no ack marked</P><P>12883452 tx frames with rts enabled</P><P>0 tx frames with cts enabled</P><P>0 tx frames with short preamble</P><P>371821 tx frames with an alternate rate</P><P>12883452 tx frames with protection</P><P>3362860 tx frames dropped</P><P> 3362860 no tx buffer (data)</P><P> 0 no tx buffer (mgmt)</P><P>64045 tx frame errors</P><P> 64045 too many hw retries</P><P> 0 hw FIFO underrun</P><P> 0 transmit filtered by hw</P><P>0 tx transmit queue full</P><P>1024 tx available buffers</P><P>0 exceeded txop</P><P>0 exceeded tx timer</P><P>1648264 tx frames succeed</P><P>120708 tx frames failed</P><P>44 rx rssi from histogram</P><P>0 no skbuff available for beacon</P><P>0 switched from HT40 to HT20</P><P>0 switched from HT20 to HT40</P><P>500871 channel switches</P><P>0 AMRP one-way neighbor timeout detected</P><P>1220 interference raise alert</P><P>1219 interference clear alert</P><P>0 band steering suppress</P><P>0 load balance suppress</P><P>0 weak snr suppress</P><P>0 safety net bypassed suppress</P><P>&nbsp;</P><P>&nbsp;</P> Mon, 23 Sep 2019 09:56:30 GMT itadmin5 2019-09-23T09:56:30Z Poor performance on AP 130 devices and high interference alerts https://community.extremenetworks.com/t5/aerohive-migrated-content/poor-performance-on-ap-130-devices-and-high-interference-alerts/m-p/87580#M11603 <P>We have 6 AP 130's that have started having performance issues ( ethernet is fine) and have been receiving high interference alerts (unsure if related as my actual knowlege of how AP's work is limited)</P><P>&nbsp;</P><P>On one device I ran: show interface wifi1 _counter</P><P>&nbsp;</P><P>519031970 rx frames</P><P>445015262 rx data frames</P><P> 442787414 rx unicast data frames</P><P> 1843973 rx multicast data frames</P><P> 383875 rx broadcast data frames</P><P>65579149 rx management frames</P><P>8437559 rx control frames</P><P>0 rx unknown frames</P><P>8437554 rx BAR (Block Ack Request) frames</P><P>519031970 11n rx frames</P><P>0 rx chip keyix errors</P><P>0 rx chip antenna errors</P><P>0 rx chip short frame errors</P><P>0 rx ieee queue depth</P><P>7705976 rx Retries</P><P>1% rx retry rate</P><P>133869200 rx CRC errors</P><P>20% rx CRC rate</P><P>2735 rx frame errors other than CRC</P><P>0 hw FIFO overrun</P><P>336 decryption failed</P><P>0 MIC failure</P><P>575 rx frames dropped</P><P> 187 frame too short</P><P> 388 frame too large</P><P> 0 frame in other mode</P><P>0 rx dropped because no skbuff</P><P>380336376 tx data frames</P><P> 361890360 tx unicast data frames</P><P> 13408247 tx multicast data frames</P><P> 5037769 tx broadcast data frames</P><P> --------------------------------</P><P> 379768701 tx WMM best effort data frames</P><P> 1002 tx WMM background data frames</P><P> 564482 tx WMM video data frames</P><P> 2191 tx WMM voice data frames</P><P>11649508 tx management frames other than beacon</P><P>127244205 tx beacon frames</P><P>0 tx beacon frame stucks</P><P>0 PCI errors </P><P>39415 tx BAR (Block Ack Request) frames</P><P>64735796 tx aggregated completions</P><P>0 tx BAR (Block Ack Request) frames dropped</P><P>0 invalid tx rate index</P><P>0 invalid rx rate index</P><P>51371 tx retries</P><P> 49 tx RTS failures</P><P> 51322 tx retries</P><P>0% tx retry rate</P><P>0% unicast data tx retry rate</P><P>0 tx retries of sub frames</P><P>0 tx frames with no ack marked</P><P>12883452 tx frames with rts enabled</P><P>0 tx frames with cts enabled</P><P>0 tx frames with short preamble</P><P>371821 tx frames with an alternate rate</P><P>12883452 tx frames with protection</P><P>3362860 tx frames dropped</P><P> 3362860 no tx buffer (data)</P><P> 0 no tx buffer (mgmt)</P><P>64045 tx frame errors</P><P> 64045 too many hw retries</P><P> 0 hw FIFO underrun</P><P> 0 transmit filtered by hw</P><P>0 tx transmit queue full</P><P>1024 tx available buffers</P><P>0 exceeded txop</P><P>0 exceeded tx timer</P><P>1648264 tx frames succeed</P><P>120708 tx frames failed</P><P>44 rx rssi from histogram</P><P>0 no skbuff available for beacon</P><P>0 switched from HT40 to HT20</P><P>0 switched from HT20 to HT40</P><P>500871 channel switches</P><P>0 AMRP one-way neighbor timeout detected</P><P>1220 interference raise alert</P><P>1219 interference clear alert</P><P>0 band steering suppress</P><P>0 load balance suppress</P><P>0 weak snr suppress</P><P>0 safety net bypassed suppress</P><P>&nbsp;</P><P>&nbsp;</P> Mon, 23 Sep 2019 09:56:30 GMT https://community.extremenetworks.com/t5/aerohive-migrated-content/poor-performance-on-ap-130-devices-and-high-interference-alerts/m-p/87580#M11603 itadmin5 2019-09-23T09:56:30Z Re: Poor performance on AP 130 devices and high interference alerts https://community.extremenetworks.com/t5/aerohive-migrated-content/poor-performance-on-ap-130-devices-and-high-interference-alerts/m-p/87581#M11604 <P>Ran: show acsp neighbor </P><P>Results in attached file</P><P>&nbsp;</P><P>&nbsp;</P> Mon, 23 Sep 2019 09:58:57 GMT https://community.extremenetworks.com/t5/aerohive-migrated-content/poor-performance-on-ap-130-devices-and-high-interference-alerts/m-p/87581#M11604 itadmin5 2019-09-23T09:58:57Z