In respect to this, what is a bonded upstream channel connection? Channel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts. C7000 Five "Not Locked" Upstream Bonded Channels Hello, I just bought a C7000 Nighthawk to replace my SBG 6700ac due to internet drops. Forum discussion: I'm new to this forum and was wondering if some of you can assist me with my upstream signal. Administrator’s Handbook. 1 1 Locked SC-QAM Upstream 35000000 Hz 6400000 Hz 47.0 dBmV. 1 1 Locked SC-QAM Upstream 35000000 Hz 6400000 Hz 47.0 dBmV. If QAM256 and DPL(-15 dBmV to -6 dBmV) SNR should be 33 dB or greater. Upstream bonded channels Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID 1 39400000 4.725 5120 64 qam 44 2 53700000 4.85 5120 64 qam 42. Link: IP: Interfaces. This topic has been marked solved and closed to new posts due to inactivity. Your address should have been logged (should-key word). Under Startup Procedure it says Acquire Downstream Channel, Comment is locked. A MAC domain is a logical sub-component of a Cisco CMTS router and is responsible … North Phoenix area. Errored Seconds: 14 3. You would have to contact your ISP and it may be hard to get to the right person that knows what you are talking about to help. On the phone with Arris now. This means your modem found the frequency with which to receive information from the internet. Data Rate: 8000 800. I recently had issues today with my c7000 where right at 12 noon i lost connectivity to the comcast servers and my combo router kept getting T3 and T4 timeout issues for a solid … Posted by u/[deleted] 6 years ago. 3 46200309 4.75 5120 32 qam 3. 2 39400125 4.725 5120 32 qam 4. Thank you for your reply. The ReadyDATA supports a static LAG and a dynamic LAG with active or passive LACP for automatic configuration of a channel … Acceptable SNR Levels (dB): If QAM64, SNR should be 23.5 dB or greater. 4 25799956 4.675 5120 32 qam 6 . Good Upstream power levels are within 38-48 dBmV. Line Attenuation: 0.4 4.0 dB. The upstream channels, however, only half of them lock (channels 1-4). In the Upstream Bonded Channels section, identify the number of Channels, Type, Symbolic Rate to find verify Upstream Power levels are within the acceptable range for each upstream channel. Interestingly, if we use 2 1GHz splitters, it will lock on. Screenshot of the locked DBC . The upstream channels, however, only half of them lock (channels 1-4). Yes, I still get full upload speeds (and a little more!). The question is should I have all 4 upstream channels or is Cox deliberately limiting me to 1 channel because of my service level ? Is this a cable problem or modem problem? 24 Locked 38.6 43 0. Double check all your connections are nice and tight and perform a Hub factory reset, push the pinhole reset on the back of the hub with a pin or paperclip or similar for 60 seconds then allowing it to restart itself it should then hopefully lock on to all 4 upstream channels. Archived. Any advice is appreciated! A reboot of the modem often fixes the problem, but it will gets slow again over time. General Configuration Network access Allowed Maximum Number … Hi, Following some downtime today and a closed service issue my upstream has dropped from 64 to 16 qam. If there's any … With 1GHz splitters (2-, 3-, 4-way) and with 1.2GHz (2-, 3-, 4-way) our test modems will not lock onto all 8 channels down; however, when we use our IPTV/MoCA1.1 1.5GHz splitters (2-, 3-, 4-way) they will lock onto all 8 downstreams. My question would be: Is it common that not all the channels lock? CRC Errors: 0 0. Is it normal for many channels not locked? There should always be at least 1 channel acquired with a DOCSIS 1.1 or 2.0 modem. Under Upstream Bonded Channels, the first two are locked, the last two are not locked. Network devices treat the aggregation as if it is a single link, which increases fault tolerance and provides load sharing. General Configuration Network … Upstream Bonded Channels Channel Lock Status US Channel Type Channel ID Symbol Rate Frequency Power 1 Locked ATDMA 4 5120 Ksym/sec 16500000 Hz 44.0 dBmV 2 Locked ATDMA 3 5120 Ksym/sec 23000000 Hz 47.0 dBmV 3 Locked ATDMA 2 5120 Ksym/sec 29600000 Hz 45.0 dBmV 4 Locked ATDMA 1 5120 Ksym/sec 36100000 Hz 41.0 dBmV 5 Not Locked N/A Unknown 0 Ksym/sec 0 Hz 0.0 dBmV 6 Not Locked … Table1:HardwareCompatibilityMatrixforthe CiscocBR SeriesRouters CiscoCMTSPlatform ProcessorEngine InterfaceCards Cisco IOS-XE Release 3.15.0S and Later Releases That says that, you should be 30 dB or greater channel connection ( -15 to. 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