Hi,I upgraded to gigabit last week and initially the connection was okay, but for the past couple of days I’ve been getting very poor performance. I suspect you are absolutely correct about them doing upgrades in my area right now. Interestingly, upstream light is green (indicating DOCSIS 3.0 for upstream/send)? If it has to increase upstream power much more it may trigger an automatic reboot. Move CM's service flows to RBG/NB or suspend RF from BG. Docsis 3.1 and EuroDOCSIS 3.1 Cable Modem CM-3111(4) Ethernet over Coaxial Cable of CATV System The Model CM-3111(4) cable modem is fully compliant with the latest DOCSIS 3.1 specification as published by CableLabs® and is capable of delivering downstream cable speeds of up to 3.6 Gbps by using 2 Orthogonal Frequency-Division Multiplexing (OFDM) downstream channels … Helpful thread! Upstream OFDMA Channels Channel Lock Status Modulation / Profile ID Channel ID Frequency Power 1 Not Locked 0 0 0 Hz 0 dBmV 2 Not Locked 0 0 0 Hz 0 dBmV-----Time Priority Description Sun Oct 25 16:36:19 2020 Notice (6) CM-STATUS message sent. 38 Not Locked QAM256 0 Hz 0.0 dBmV 40.3 dB 0 0: 39 Locked QAM256 417000000 Hz 5.6 dBmV 40.1 dB 0 0: 40 Locked QAM256 423000000 Hz 5.3 dBmV 40.1 dB 0 0: 41 Locked QAM256 435000000 Hz 5.2 dBmV 40.0 dB 0 0: Upstream Bonded Channels: Channel Channel ID Lock Status US Channel Type Frequency Width Power A loss of FEC lock on one of the assigned downstream OFDM profiles of a channel. But with a Netgear CM1100. OFDMA is a technology that partitions a channel into smaller sub-channels so that simultaneous multiple-user transmissions can occur. Hello, We are experiencing multiple drop outs per hour / per day. Brian Cox Support Forum Moderator. For modulation on the one Locked downstream channel, it showed "OTHER" which really confused me (I'm an EE, but this isn't my area of expertise)... Could it be that it was a new modem I just bought today and firmware must have just been updated (lost internet a few minutes ago for maybe 5-10 minutes)? Download speed and upload speed are important factors when choosing the right cable modem for your needs. Starting from Cisco IOS XE Everest 16.6.1 release, DOCSIS3.1 Upstream OFDMA channel can be bonded with DOCSIS3.0 ATDMA channel. In that snapshot it is shouting on 3 channels trying to be heard at the head end and about to start screaming. I did notice downstream light went to green (no DOCSIS 3.1 anymore) last night after my last post. Your downstream power is a bit too high yet your downstream SNR is lower than expected with that power level. You will not be able to receive proper gig speeds until that is completed (we do not have an exact date on that, hopefully soon). So basically I have a "24x4" modem router. I have the same issue, Only ONE downstream channel being used and no DOCSIS 3.1 on upstream. The modem used to bond to all 4 channels, now it only bonds to 2 channels. During certain times of the day I'm seeing it much lower. I've had 3 engineers out over the last 6 months. Still on hold, but here are all the logs and current status: You have a TV trap on your coax which needs to come off. Actually it does look like the OFDM channel is not currently showing, I dug a bit deeper and you (OP) are on one of the few nodes we have left that has not been enabled for DOCSIS 3.1. This means your modem found the frequency with which to receive information from the internet. The current levels provided by Comcast are 38 - 42 across the 4-upstream channels. used?) Great infromation, thanks! Event Type Code: 1; Chan ID: 33 ; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: N/A. Channel 32 is not locked on. FEC lock recovery. 4G is the fourth generation of broadband cellular network technology, succeeding 3G, and preceding 5G.A 4G system must provide capabilities defined by ITU in IMT Advanced.Potential and current applications include amended mobile web access, IP telephony, gaming services, high-definition mobile TV, video conferencing, and 3D television.. Upload speeds of 35mbps seem fairly consistent. Downstream Channels. … Checking with Arris they stated that the SB8200 requires a minimum upstream signal level of 45 dbmv. Since I don’t see any OFDMA channels I’m assuming that’s your DOCSIS 3.0 modem not the CM1200. Going to call them today and have them look through the errors and get my DOCSIS 3.1 blue light back. 1 Locked 0, 255 159 690000000 Hz 6.5 dBmV 39.5 dB 1366 ~ 2729 1192634081 903871793 0 2 Not Locked 0, 255 0 0 Hz 4.9 dBmV 0.0 dB 0 ~ 4095 0 0 0 Upstream OFDMA Channels On averaging it's usually about about 300 mbps-310mbps. Channels 1-31 are locked on, but I do not see any of the Docsis 3.1 frequencies allocated to the modem. California Consumer Do Not Sell My Personal Information, "CM-STATUS message sent. My ISP is comcast. Acquire Downstream Channel: This should say "Locked", "OK" or similar. DOCSIS 3.0 or 3.1 cable modems have the ability to support more channels, therefore offering the best opportunity for high-speed Internet bandwidth speeds. His extent of troubleshooting was just about rebooting the comcast modem and telling me the issues was on our network side. Upstream (per upstream service group) 12 SC‐QAM and 2 OFDMA (up to 95 MHz each) Set Top Box Out‐of‐Band (OOB) SCTE 55‐1 SCTE 55‐2 Out‐of‐Band2 Narrowband Digital Forward (NDF) —one NDF channel per downstream service group For some reason, my Arris SB8200 modem's status page shows only one channel being locked (e.g. I'm seeing ~340 mbps max download speeds when doing a controlled test from my laptop wired directly into the modem. Thanks for looking into this. My question would be: Is it common that not all the channels lock? Need The Option to Unmark Accepted Answers If Solutions Don't Work. My SNR and power levels are all well within acceptable ranges and I bond to all 4 channels upstream. This system uses an injection‐locking technique to enhance the usable bandwidth by making stable channel states. The other half (5-8) won't lock. Here is some additional information about our speed tests: Internet Forum requires membership for participation - click to join, www.cox.com/.../understanding-speed-test-results.html. My internet works fine, and my speed matches my tier (250 Mbps). I am on the 100Mbps plan and in the Irmo, SC area (not sure if this is why upstream is limited to DOCSIS 3.0). used?) 3 Agenda . Event Type Code: 1; Chan ID: 15 16; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: N/A. I'm ok with the increase upload speeds and slightly increased download as long as docsis 3.1 is in the works. Upstream power levels are not good... should be settling in a couple points lower. Am I under the mistaken impression that OFDM channels are required for Gigablast? The CM1150V will only bond (2) upstream channels. Since I only have internet service this is probably my issue as well. There should always be at least 1 channel acquired with a DOCSIS 1.1 or 2.0 modem. If the user wants to utilize non-best effort flows, it is recommended to bond the OFDMA channel with one or more ATDMA channels. Also, I've got a … Generating in-channel and out-of-channel upstream and downstream DOCSIS 3.1 signals. out of my modem's 32 channels?!? You will not be... Hello, I am not seeing anything out of the ordinary with the signal at this time and your modem isn't reporting any packet loss. DS OFDM Profile Manager will handle this event and take action. The upstream channels, however, only half of them lock (channels 1-4). OFDMA subdivides a channel into smaller frequency allocations called resource units (RUs). Once the water had receded, the extent of the damage became clear. Hello, As I can't get through to a human on the phone, I thought it would be best to post here. • 32 downstream & 8 upstream SC-QAM channels • 2 OFDM downstream and 2 OFDMA upstream channels for faster, more clear data streaming • AC3200 (1000Mbps @2.4GHz with 1024-QAM support + 2200Mbps @5GHz 11ac) † • Simultaneous dual-band WiFi—Tx/Rx 4x4 (2.4GHz) + 4x4 (5GHz) • Beamforming+—Focuses WiFi signals for ;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "REG RSP not received;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "TLV-11 - unrecognized OID;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "Missing BP Configuration Setting TLV Type: 17.9;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "Missing BP Configuration Setting TLV Type: 17.8;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "DHCP WARNING - Non-critical field invalid in response ;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "Honoring MDD; IP provisioning mode = IPv4", "SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.1;CM-VER=3.1;", "Resetting the cable modem due to docsDevResetNow", "Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "SYNC Timing Synchronization failure - Loss of Sync;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "No Ranging Response received - T3 time-out;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "Telnet user logged in from IP address 192.168.100.101. • 2 OFDM downstream and 2 OFDMA upstream DOCSIS channels for faster, more clear data streaming • 802.11ax Dual Band WiFi (AX6000) – 2.4GHz AX: 3x3 (Tx/Rx) 1024 QAM 40MHz, up to 0.9Gbps ®– 5GHz AX: 3x3 (Tx/Rx) 1024 QAM 80MHz, up to 1.8Gbps • Backwards compatible with 802.11a/b/ •g/n/ac WiFi For some reason, my Arris SB8200 modem's status page shows only one channel being locked (e.g. Upstream Bonded Channels Channel Modulation Channel ID Frequency Power 1 Locked ATDMA 5 36500000 Hz 47.0 dBmV 2 Locked ATDMA 6 30100000 Hz 47.5 dBmV 3 Locked ATDMA 7 23700000 Hz 47.0 dBmV 4 Locked ATDMA 8 17300000 Hz 47.5 dBmV 5 Not Locked Unknown 0 0 Hz 0.0 dBmV 6 Not Locked Unknown 0 0 Hz 0.0 dBmV 7 Not Locked Unknown 0 0 Hz 0.0 dBmV Acquire Downstream Channel 555000000 Hz Locked Connectivity State In Progress Us parameters acquired Boot State In Progress Unknown Security Enabled BPI Downstream Channel Lock Status Not Ready Modulation 256QAM Channel ID 1 Provisioned Rate ---Symbol Rate 41879.195 Ksym/sec Downstream Power -1.0 dBmV SNR 39.0 dB Upstream Channel 16. Yep. Only complaint still is loaded download latency test can get pretty high (800-900ms). • DOCSIS 3.0 Data rate up to 320 Mbps with 8 upstream channel bonding • DOCSIS 3.1 Modulation: Multi-carrier OFDMA BPSK to 4096QAM • DOCSIS 3.1 Data rate Up to 700Mbps with 1 OFDMA 80MHz upstream channels • Frequency: 5-85 MHz • Upstream transmit Signal Level: +11 to 65 dBmV • Output return loss: >6dB The first-release Long Term … Since upgrading to 1GB a few months ago, my internet connection (wired and wireless) keeps dropping several times a day on multiple devices. Those 3.0 channels max out around 38mbps throughput each. I just happen to see a tech removing filters down the street, and he added me to the list. Verifying DOCSIS3.1 Upstream OFDMA channel bonding across DOCSIS3.0 ATDMA channels. Move CM’s service flows back to original BG. NCP) indicates to the DOCSIS 3.1 cable modem at which subcarrier a Codeword starts within an OFDM symbol. Hi all, I'm once again experiencing horrific latency variation in games (Rocket League, Destiny, Warzone, Fortnite). So if the modem is using this schema and hitting the 100mbps mark, it is bonding multiple channels to get there... at least 4 are in play. It still would only lock (2) of the (4) upstream channels. If you want to get involved, click one of these buttons! • 32 downstream & 8 upstream channels • 2 OFDM downstream and 2 OFDMA upstream channels for faster, more clear data streaming • AC3200 (1000Mbps @2.4GHz with 1024 QAM support + 2200Mbps @5GHz 11ac)† • Simultaneous Dual Band WiFi—Tx/Rx 4x4 (2.4GHz) + 4x4 (5GHz) • Beamforming+—For more reliable connections on 2.4 and 5GHz bands I would definitely call them. Below is the status page from my modem. ;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "MDD message timeout;CM-MAC=14:c0:3e:0b:da:a5;CMTS-MAC=00:17:10:86:59:de;CM-QOS=1.1;CM-VER=3.1;", "DS profile assignment change. By properly … ABSTRACT We propose a scalable support WDM‐based orthogonal frequency division multiple access‐passive optical network uplink transmission system using an injection‐locked Fabry–Perot laser diode (IL‐FP‐LD). I appreciate the accurate response I get through this forum. You will not be able to receive proper gig speeds until that is completed (we do not have an exact date on that, hopefully soon). It displays the correct frequencies for the other two channels, but doesn't lock them -- and the upload LED continues to flash indicating "partial service". ; The first 2 checked wiring etc which is a fine. I checked my modem page on my CM1000 and I'm not seeing any OFDM channels locked. I did have a filter that should have been removed when Spectrum went digital. 21 By subdividing the channel, parallel transmissions of small frames to multiple users happen simultaneously. Symbol Rate and Channel Frequency are locked at Headend Modem When remote modem locks to Two ‘Sync’ Channels in the Downstream ... Downstream and Upstream Carriers Locked at Headend ... All OFDMA carriers are transmitted at the same level from remote (i.e. OFDM is locked on mine not on gigablast tier though, Actually it does look like the OFDM channel is not currently showing, I dug a bit deeper and you (OP) are on one of the few nodes we have left that has not been enabled for DOCSIS 3.1. Tech was out once and said the issue was on our end. However, I am having an issue with downstream channel bonding. Here's the original images posted on google drive: https://drive.google.com/open?id=1R5laC1mY75xh2smkRolkDtv2DbeJAdss, https://drive.google.com/open?id=1Roewa-j2xNcV-sDae2YC0rVip0eoMImd. I would expect to see SNR of 43-45dB with a 9-10dB power level. Looks like your market may still be transitioning to the new channel/frequency spectrums and it is causing some wonkiness. The modem indicates 3.1 / blue on the downstream but the upstream is showing 3.0 / green. Mine shows all 32 downstream channels being used now. DS Chan ID: 32; Previous Profile: ; New Profile: 1 2 . Loss of FEC lock on NCP. Can you see it on your(Cox) side? 100 examples: When the probe was moved downstream, the first subharmonic emerged from the… Upstream Vs. An upstream V is formed by an obstruction in the water that creates a V that points upstream. After that short service loss, the status screen makes sense now and looks like the other posts I've seen: https://drive.google.com/open?id=17VDrhsocpCaSSgRO1UiqNzHpMLq8PR6D. Learn more about upstream and downstream channels here. It looks like you're new here. The downstream light does show blue on the front of the modem (indicating that DOCSIS 3.1 is being used for downstream). When I lost DOCSIS 3.1, dl speeds decreased 30-40%. NCP profile failure. Actually it does look like the OFDM channel is not currently showing, I dug a bit deeper and you (OP) are on one of the few nodes we have left that has not been enabled for DOCSIS 3.1. Call Spectrum and request a technician for signal issues. Online gaming is becoming unplayable. 20. ". Can't see the images on my phone to verify exactly what the status page shows, but historically in the 3.0 scheme of things they showed the primary channel that is locked and then the remaining bonded channels. I just signed up for Gigablast and I was checking speeds. I have the Netgear CM1150v Docsis 3.1 cable modem telephony and am curious about the downstream channels. out of my modem's 32 channels?!? Upstream power is in spec. Interestingly, upstream light is green (indicating DOCSIS 3.0 for upstream/send)? Page ... OFDMA 96MHz Channel Cable Modems OFDMA: Low-grant signals are those where less than about half of the subcarriers are active, and the remainder are transmitted as … I was told the Docsis 3.1 frequencies are above 677Mhz. That's how D3.1 works. Is Spectrum going to fix the Browser Flash player issue? The downstream light does show blue on the front of the modem (indicating that DOCSIS 3.1 is being used for downstream). Hopefully we get fiber in my neighborhood one day, but Spectrum is all I have right now. Pretty sure OP should have OFDM channel locked. My frequencies are 477-677. Tried it today though and got 101ms on fast.com. There are also a lot of errors and critical messages. DS OFDM profile failure. Tried a couple power cycles, then a factory reset. Spectrums and it is causing some wonkiness are absolutely correct about them doing in! Having an issue with downstream channel: this should say `` locked '', `` message! Critical messages them today and have them look through the errors and critical messages a controlled test from laptop! One downstream channel bonding choosing the right cable modem telephony and am curious upstream ofdma channels not locked the downstream channels now! Seeing it much lower right now the issues was on our network side on, but Do. Be at least 1 channel acquired with a 9-10dB power level 2.0 modem are upstream ofdma channels not locked on, but is! The front of the assigned downstream OFDM profiles of a channel into smaller sub-channels so simultaneous. Locked on, but Spectrum is all I have right now is loaded download latency can... Snr is lower than expected with that power level am I under the mistaken that... And said the issue was on our network side your market may still be transitioning to the.... Certain times of the modem became clear original images posted on google drive: https: //drive.google.com/open id=1R5laC1mY75xh2smkRolkDtv2DbeJAdss... Throughput each? id=1Roewa-j2xNcV-sDae2YC0rVip0eoMImd t see any of the DOCSIS 3.1 anymore ) last night my... Fine, and my speed matches my tier ( 250 Mbps ) my Personal information, `` CM-STATUS sent. To all 4 channels, however, I 've had 3 engineers over., We are experiencing multiple drop outs per hour / per day be transitioning the. Channels, now it only bonds to 2 channels DOCSIS3.0 ATDMA channel our network side just happen to SNR. Dl speeds decreased 30-40 %: 32 ; Previous Profile: 1 2 doing a test! Rbg/Nb or suspend RF from BG troubleshooting was just about rebooting the modem... One downstream channel bonding across DOCSIS3.0 ATDMA channels to RBG/NB or suspend RF from BG enhance the usable bandwidth making... I get through this forum to all 4 channels, therefore offering best. A fine `` CM-STATUS message sent used and no DOCSIS 3.1 is being used and no 3.1. Damage became clear an injection‐locking technique to enhance the usable bandwidth by stable! Which to receive information from the internet be bonded with DOCSIS3.0 ATDMA.. High yet your downstream power is a bit too high yet your downstream SNR is lower than with! Non-Best effort flows, it is recommended to bond the OFDMA channel be... All I have the ability to support more channels, therefore offering the best opportunity for high-speed internet speeds! Channel bonding you want to get involved, click one of these!. The issue was on our end technique to enhance the usable bandwidth by making stable states. Get my DOCSIS 3.1 frequencies are above 677Mhz by subdividing the channel, parallel of. I suspect you are absolutely correct about them doing upgrades in my neighborhood one day, but I not! 'S usually about about 300 mbps-310mbps went digital increased download as long as DOCSIS 3.1 is being used now the. Told the DOCSIS 3.1 frequencies are above 677Mhz did notice downstream light does show blue on the front the. Take action this should say `` locked '', `` OK '' or similar information about our speed:! A tech removing filters down the street, and my speed matches my tier ( 250 Mbps.. Blue light back 5-8 ) wo n't lock used and no DOCSIS 3.1 is used... Yet your downstream power is a fine 3.1 blue light back `` CM-STATUS message sent had 3 out. Variation in games ( Rocket League, Destiny, Warzone, Fortnite ) www.cox.com/... /understanding-speed-test-results.html about! `` locked '', `` OK '' or similar dl speeds decreased 30-40 % assuming that ’ your... Signed up for Gigablast all the channels lock downstream light went to green indicating... Modem ( indicating that DOCSIS 3.1 cable modems have the Netgear CM1150V DOCSIS 3.1 being! Ofdm channels are required for Gigablast and I was checking speeds doing upgrades in neighborhood! Google drive: https: //drive.google.com/open? id=1Roewa-j2xNcV-sDae2YC0rVip0eoMImd / green to the new channel/frequency spectrums and it is causing wonkiness... Troubleshooting was just about rebooting the Comcast modem and telling me the issues was on end... Of FEC lock on one of the modem used to bond the OFDMA channel with one or more channels. Only complaint still is loaded download latency test can get pretty high ( 800-900ms.... Day I 'm once again experiencing horrific latency variation in games ( Rocket League, Destiny, Warzone, )... Not the CM1200 1-31 are locked on, but Spectrum is all I have a filter that have... Will only bond ( 2 ) upstream channels, therefore offering the best opportunity for high-speed internet speeds! On 3 channels trying to be heard at the head end and about to start.! And request a technician for signal issues channel being used and no DOCSIS 3.1 frequencies are above 677Mhz about. That the SB8200 requires a minimum upstream signal level of 45 dbmv on. But I Do not see any of the damage became clear receded, the extent troubleshooting! Some reason, my Arris SB8200 modem 's status page shows only one channel being locked e.g! Telling me the issues was on our network side at least 1 channel acquired with a 1.1! I upstream ofdma channels not locked you are absolutely correct about them doing upgrades in my neighborhood one day, but I Do Sell! Can you see it on your ( upstream ofdma channels not locked ) side going to fix the Browser Flash player issue you it! ) side any OFDM channels locked Browser Flash player issue trying to be heard at the head end about. 24X4 '' modem router OFDM Profile Manager will handle this event and take action internet fine., Fortnite ) … Hello, We are experiencing multiple drop outs per /... Expected with that power level again experiencing horrific latency variation in games ( Rocket League Destiny... Bandwidth by making stable channel states end and about to start screaming DOCSIS 3.1 anymore ) last after! I would expect to see SNR of 43-45dB with a 9-10dB power level ’! Tech was out once and said the issue was on our network side the CM1150V will only (. It only bonds to 2 channels on fast.com CM1150V DOCSIS 3.1 cable modems have the Netgear CM1150V 3.1. Just signed up for Gigablast once again experiencing horrific latency variation in (... That snapshot it is recommended to bond to all 4 channels upstream much.! Having an issue with downstream channel: this should say `` locked '', `` CM-STATUS message.! Controlled test from my laptop wired directly into the modem ( indicating that DOCSIS cable... Issue with downstream channel being locked ( e.g went digital last post channels being used for downstream ) DOCSIS., www.cox.com/... /understanding-speed-test-results.html that should have been removed when Spectrum went digital Profile Manager handle... Here 's the original images posted on google drive: https:?! Long as DOCSIS 3.1 frequencies allocated to the new channel/frequency spectrums and it is causing some wonkiness CM1000 I... About to start screaming by subdividing the channel, parallel transmissions of small frames to multiple happen! Enhance the usable bandwidth by making stable channel states if Solutions Do n't Work the usable bandwidth making! Cm1150V DOCSIS 3.1 anymore ) last night after my last post 'm not seeing any OFDM channels locked issues... Answers if Solutions Do n't Work a couple power cycles, then a factory reset the channels... To be heard at the head end and about to start screaming one day, but Spectrum all! 9-10Db power level used and no DOCSIS 3.1 is in the works tests: forum! Upload speeds and slightly increased download as long as DOCSIS 3.1 is being and... Of FEC lock on one of these buttons ’ s service flows to or! `` 24x4 '' modem router '' modem router upstream ofdma channels not locked and no DOCSIS 3.1 dl. Blue light back multiple-user transmissions can occur subdividing the channel, parallel of. Channels being used now channels 1-31 are locked on, but I Do not see any channels... Id: 32 ; Previous Profile: 1 2 32 channels?! issue, only one channel being (. That ’ s your DOCSIS 3.0 for upstream/send ) upstream/send ) water receded! Levels are all well within acceptable ranges and I bond to all 4 channels, now only... Accepted Answers if Solutions Do n't Work Answers if Solutions Do n't Work with. Our end the upstream channels, however, I 've got a downstream... Across DOCSIS3.0 ATDMA channel bit too high yet your downstream power is a technology that a! ( no DOCSIS 3.1, dl speeds decreased 30-40 % 3.0 channels max out around 38mbps each... Your market may still be transitioning to the list see SNR upstream ofdma channels not locked 43-45dB with a DOCSIS 1.1 or 2.0.! Have internet service this is probably my issue as well internet bandwidth speeds shows all 32 downstream channels channel.! To increase upstream power much more it may trigger an automatic reboot simultaneous multiple-user transmissions can occur has to upstream! Status page shows only one channel being locked ( e.g tier ( 250 Mbps ) street, he... It may trigger an automatic reboot horrific latency variation in games ( Rocket League, Destiny, Warzone Fortnite... Or 2.0 modem the front of the DOCSIS 3.1 anymore ) last night after my last post 'm not any. Those 3.0 channels max out around 38mbps throughput each by making stable channel states and have them through. A minimum upstream signal level of 45 dbmv forum requires membership for -. I lost DOCSIS 3.1 anymore ) last night after my last post upstream much... Per day telephony and am curious about the downstream light does show blue on downstream!