
Keeps disconnecting and rebooting router/modem. Each cable modem, regardless of brand, is uniquely identified by its Cable Modems ID, or MAC address short for Media Access Control. Time Not Established Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing CM-MAC=e8:6d:52:73:1a:30 CMTS-MAC=00:00:00:00:00:00 CM-QOS=1.0 CM-VER=3.0 It's just a matter of what services you are subscribing to, that identifies the which type of modem you are using. Time Not Established Critical (3) No Ranging Response received - T3 time-out The CM MAC, is the cable modem Mac address, eMTA's are mostly modems that are used with phone services. Time Not Established Warning (5) DHCP WARNING - Non-critical field invalid in response CM-MAC=e8:6d:52:73:1a:30 CMTS-MAC=68:ef:bd:f0:af:9d CM-QOS=1.0 CM-VER=3.0 On the Status - Product Information page, the HFC MAC ID of the SBG6900-AC is listed as the Cable Modem MAC Address.Motorola surfboard sb6580: logs: Sat Aug 03 01:18:59 2013 Error (4) DHCP RENEW WARNING - Field invalid in response v4 option CM-MAC=e8:6d:52:73:1a:30 CMTS-MAC=68:ef:bd:f0:af:9d CM-QOS=1.1 CM-VER=3.0 įri Aug 02 13:19:44 2013 Critical (3) Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out CM-MAC=e8:6d:52:73:1a:30 CMTS-MAC=68:ef:bd:f0:af:9d CM-QOS=1.1 CM-VER=3.0 įri Aug 02 13:19:02 2013 Notice (6) TLV-11 - unrecognized OID CM-MAC=e8:6d:52:73:1a:30 CMTS-MAC=68:ef:bd:f0:af:9d CM-QOS=1.1 CM-VER=3.0.The Status - Product Information page will appear. Move the mouse-cursor over the Status tab and select Product Information from the drop-down submenu.For assistance with Web Manager Access, refer to article # 18753 – SBG6900-AC: Web Manager Access. NOTE: On later versions of the SBG6900-AC, the Wi-Fi Security Key is used as the default admin password printed on the bottom while label. Enter password or a customized password in the Password field.On the Login page, enter admin or a customized username in the Username field.For instructions to by-pass the alert screen, refer to article # 18181 - Alert Message for Web Manager Access. There is no risk in proceeding to the Web Manager.

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The number of download and upload channels is the other big factor to consider. Launch a web browser, such as Internet Explorer, Firefox, or Safari. The Rundown Best Overall:Arris Surfboard SB6190 at Amazon Jump to Review.
