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Old 09-09-2008, 16:49   #1
nuy
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Join Date: Sep 2008
Posts: 9
nuy is an unknown quantity at this point
Modem stick in pre-activation state

Hi guys, hoping someone might be able to assist with this one, it's extremely weird.

Whenever I try to navigate to any webpage using my VM cable connection, I get redirected to the VM broadband activation page. I've been on to VM several times and had to do all the usual checks (unplugging modem, router etc.). Also, mail, MSN, Usenet are no longer working. Bizarrely though, my XBox 360 can still connect fine to Live.

List of events:

Around 4am (!) I lost connectivity and the Sync light on the modem started flashing, as did the online box on the V+ box, but I was still receiving TV signal.

10 minutes later the modem picked up sync again and I started getting the broadband activation page. Usenet was still working.

Thinking there might be a glitch, I completed the broadband registration wizard (with hindsight I probably shouldn't have...) and it all seemed normal up to the point at which it says it's going to reboot the modem. It didn't, and then asked me to. Did so, and got the same activation wizard again on trying to go to Google.

I then called VM tech support to be told (eventually) that I should leave it 4+ hours and then reboot the modem.

Around 1pm (after I got up ) I rebooted the modem, and again still got the activation site after doing so. Another call to VM had me doing the same tests I had earlier, and was told the problem was going to be escalated but it might take up to 5 days to fix. I found this unacceptable and phoned through to customer services to try and get it expedited, but no go.

As things stand at the minute, DNS isn't working as everything resolves to 194.168.4.37 as detailed below:

Code:
C:\Documents and Settings\Shaun>nslookup google.com
Server:
Address:  10.0.0.1

Name:    google.com
Address:  194.168.4.37


C:\Documents and Settings\Shaun>nslookup microsoft.com
Server:
Address:  10.0.0.1

Name:    microsoft.com
Address:  194.168.4.37


C:\Documents and Settings\Shaun>nslookup cableforum.org
Server:
Address:  10.0.0.1

Name:    cableforum.org
Address:  194.168.4.37
The modem also appears to have had the line speed regraded; downstream is showing at 10mb and upstream is showing at 64k (I'm on the XL package which should be 20mb down and 768k up). Also, in the event log, the modem states that it downloaded a config file and failed to perform the upgrade - the filename changes randomly each time I reboot the modem.

Nothing on the PC is working at all now (I'm connecting through T-Mobile at the mo...) yet XBox Live is working okay, which I find most odd. I've factory reset my router several times, and rebooted the modem more times

I'm at a loss. Anyone able to assist?

I wasn't sure which info would be required from the modem (which is one of the black VM ones, similar in style to the old NTL blue one) so I've documented everything below:

Modem info:
Code:
Status

Item  	 			Status  	Comments
Acquire a Downstream Channel 	586750000 Hz 	Locked
Connectivity State 		OK 		Operational
Boot State 			OK 		Operational


Downstream

Downstream Lock : 		Locked
Downstream Channel Id :	 	3
Downstream Frequency : 		586750000 Hz
Downstream Modulation : 	QAM64
Downstream Symbol Rate : 	6952 Ksym/sec
Downstream Interleave Depth : 	taps12Increment17
Downstream Receive Power Level :0.6 dBmV
Downstream SNR : 		41.5 dB


Upstream

Downstream Lock : 		Locked
Downstream Channel Id : 	3
Downstream Frequency : 		586750000 Hz
Downstream Modulation : 	QAM64
Downstream Symbol Rate : 	6952 Ksym/sec
Downstream Interleave Depth : 	taps12Increment17
Downstream Receive Power Level :0.6 dBmV
Downstream SNR :	 	41.5 dB


Upstream Burst

					Req	Init Maint	Per Maint	Short Data	Long Data
					(1)	(3)		(4)		(5)		(6)
Modulation Type 			QPSK 	QPSK 		QPSK 		16QAM 		16QAM
Differential Encoding 			Off 	Off 		Off 		Off 		Off
Preamble Length 			64 	128 		128 		200 		216
Preamble Value Offset 			244 	6 		6 		504 		504
FEC Error Correction (T) 		0 	5 		5 		5 		9
FEC Codeword Information Bytes (k) 	16 	34 		34 		78 		232
Scrambler Seed 	338 			338 	338 		338 		338
Maximum Burst Size 			0 	0 		0 		19 		139
Guard Time Size 			8 	48 		48 		17 		77
Last Codeword Length 			Fixed 	Fixed 		Fixed 		Short 		Short
Scrambler on/off 			On 	On 		On 		On 		On 


Operation Config

Network Access : 		Allowed
Maximum Downstream Data Rate : 	10240000
Maximum Upstream Data Rate : 	64000
Maximum Upstream Channel Burst :1600
Maximum Number of CPEs : 	1
Modem Capability : 		Concatenation Enabled, Fragametation Enabled, PHS Disabled


Event Log

Tue Sep 09 14:16:00 2008 	Tue Sep 09 14:16:00 2008 	Information (7) 	CableModem software upgrade failed
Tue Sep 09 14:16:00 2008 	Tue Sep 09 14:16:00 2008 	Error (4) 		SW upgrade Failed after download - Incompatible SW file
Tue Sep 09 14:16:00 2008 	Tue Sep 09 14:16:00 2008 	Information (7) 	SW dload: Invalid image signature!
Tue Sep 09 14:15:59 2008 	Tue Sep 09 14:15:59 2008 	Notice (6) 		SW Download INIT - Via Config file dsfd;kfo
Tue Sep 09 14:15:59 2008 	Tue Sep 09 14:15:59 2008 	Information (7) 	CableModem software download started
Tue Sep 09 14:15:59 2008 	Tue Sep 09 14:15:59 2008 	Information (7) 	Software upgrade has started.
Tue Sep 09 14:15:58 2008 	Tue Sep 09 14:15:58 2008 	Information (7) 	A software upgrade filename was specified in the config file.
Tue Sep 09 14:15:58 2008 	Tue Sep 09 14:15:58 2008 	Information (7) 	Authorized
Tue Sep 09 14:15:57 2008 	Tue Sep 09 14:15:57 2008 	Information (7) 	Registration complete!
Tue Sep 09 14:15:57 2008 	Tue Sep 09 14:15:57 2008 	Information (7) 	We registered with a DOCSIS 1.0 config file!
Tue Sep 09 14:15:57 2008 	Tue Sep 09 14:15:57 2008 	Information (7) 	Received a REG-RSP message from the CMTS...
Tue Sep 09 14:15:57 2008 	Tue Sep 09 14:15:57 2008 	Information (7) 	Sending a REG-REQ to the CMTS...
Tue Sep 09 14:15:57 2008 	Tue Sep 09 14:15:57 2008 	Information (7) 	CableModem SNMP configure complete
Tue Sep 09 14:15:55 2008 	Tue Sep 09 14:15:55 2008 	Information (7) 	IP init completed ok
Tue Sep 09 14:15:55 2008 	Tue Sep 09 14:15:55 2008 	Information (7) 	CableModem TFTP init ok
Time Not Established 		Time Not Established 		Error (4) 		ToD request sent- No Response received
Time Not Established 		Time Not Established 		Information (7) 	CableModem DHCP client init ok
Time Not Established 		Time Not Established 		Critical (3) 		DHCP WARNING - Non-critical field invalid in response.
Time Not Established 		Time Not Established 		Critical (3) 		DHCP FAILED - Discover sent, no offer received
Time Not Established 		Time Not Established 		Information (7) 	MAP w/initial maintenance region received
Time Not Established 		Time Not Established 		Information (7) 	Downstream sync ok
Time Not Established 		Time Not Established 		Information (7) 	Beginning initial ranging...
Time Not Established 		Time Not Established 		Information (7) 	downstream time sync acquired...
Time Not Established 		Time Not Established 		Information (7) 	Downstream sync ok
Time Not Established 		Time Not Established 		Information (7) 	starting ds time sync acquisition...
Time Not Established 		Time Not Established 		Information (7) 	Locked on the downstream. Waiting for UCDs...
Time Not Established 		Time Not Established 		Information (7) 	Downstream lock ok
Time Not Established 		Time Not Established 		Information (7) 	Sync Start
Time Not Established 		Time Not Established 		Critical (3) 		DHCP WARNING - Non-critical field invalid in response.
Time Not Established 		Time Not Established 		Critical (3) 		DHCP FAILED - Discover sent, no offer received
Time Not Established 		Time Not Established 		Critical (3) 		No Ranging Response received - T3 time-out
Time Not Established 		Time Not Established 		Critical (3) 		SYNC Timing Synchronization failure - Failed to acquire FEC f...
Router info:
Code:
WAN IP		213.107.124.xxx
Subnet Mask	255.255.255.0
Gateway		213.107.124.1
Primary DNS	62.253.162.232
Secondary DNS	194.168.4.37
Any assistance would be gratefully received! Cheers.
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