| reply to NetDog
Re: [IPv6] Evidence of Comcast IPv6 CPE Dual Stack (CPE and CPEP 1. Beverly, NJ
2. Netgear WNR2000v2 Windows 7 |
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 NetFixerFrom my cold dead handsPremium
join:2004-06-24
The Boro
 ·Comcast Business..
 ·Vonage
 ·Cingular Wireless
·Comcast
| reply to NetDog
It's 2-fers day! 
First, I am showing results using my WNR1000v2-VC again because something has changed and now it can connect to Comcast's native dual stack using "Auto Detect". Previously it had to be explicitly setup for "DHCP". Nothing on my end changed, the router still has the same firmware, but something changed. I am still getting the "/64" on the WAN instead of a "/128", but having to occasionally reboot it when the WAN IPv6 address changes is not as much of a PITA now that I only use this router as a guest router.
Next, are the results using my D-Link DIR655. The same notebook is used for this as was used above, I just changed which WiFi AP it associated with.
--
A well-regulated militia, being necessary to the security of a free State, the right of the people to keep and bear arms shall not be infringed.
When governments fear people, there is liberty. When the people fear the government, there is tyranny. |
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Reviews:
·Comcast
| reply to NetDog
test-ipv6 screencap |
WNDR3700v4 (explicit change: Advanced Setup->IPv6->DHCP)
This is the only firmware ever released for the router (factory firmware) per Netgear. |
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| reply to PGHammer
Re: [IPv6] Evidence of Comcast IPv6 CPE Dual Stack (CPE and CPEP As you can see above, the router issue has been solved.
The WNDR3700v4 uses a newer Atheros chipset (as opposed to the Broadcom chipset of the v3, or older Atheros chipset of the v2) - thus, no third-party firmware is available (yet). |
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Reviews:
·Comcast
| reply to NetDog
IPv6 snapshot |
WNDR3700v4 (replaced original WNR3500v1 10 January 2013) |
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trs23
join:1999-07-24
Chicago, IL | reply to NetDog
Chicago, IL
ASUS-RTN16 w/merlin build (»github.com/RMerl/asuswrt-merlin/downloads) |
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 plencnerbPremium
join:2000-09-25
Elgin, IL
kudos:2 | reply to NetDog
Carpentersville, IL
Directly connected to the Cable modem with Windows 7 Enterprise x64
--Brian |
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 sortofageekNot TroublePremium,Mod
join:2001-08-19
There & Then
kudos:14 | reply to NetDog
(topic move) [IPv6] My router doesn't work over IPv6Moderator Action
The post that was here (and all 1 followups to it), has been moved to a new topic .. »[IPv6] My router doesn't work over IPv6 |
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sortofageekNot TroublePremium,Mod
join:2001-08-19
There & Then
kudos:14 | reply to NetDog
(topic move) [IPv6] Have Cisco CMTS's gone native IPv6 yet?Moderator Action
The post that was here (and all 1 followups to it), has been moved to a new topic .. » [IPv6] Have Cisco CMTS's gone native IPv6 yet? |
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| reply to NetDog
Re: [IPv6] Evidence of Comcast IPv6 CPE Dual Stack (CPE and CPEP Panama City Beach FL
Asus RT-AC66U |
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 NetDogPremium,VIP
join:2002-03-04
Parker, CO
kudos:4 | reply to NetDog
I just want to say Thank You to all of you for posting these.. I am really glad all the hard work is getting used  ..
Comcast Tuska |
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| reply to NetDog
1) Antioch, IL
2) Asus RT-N66U |
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| reply to NetDog
Savannah, GA
Netgear WNDR 3700 |
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| reply to ssavoy
Does anyone know if the Comcast Atlanta CMTS is capable of IPv6? I tried that lookup of the MAC address and it seemed to indicate a brand that was not Cisco. So, I thought it would get IPv6 soon.
Thanks.
I have a WNDR4500 but it's not getting the IPv6 address correctly...at least when I remove the 6to4 setting, my browser tests all fail on the IPv6 tests. |
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| reply to ssavoy
Hello.
Does anyone know if the Comcast CMTS in Atlanta is capable of IPv6? Got the new firmware update for the Moto SB6120 yesterday and for a moment, the configuration page said the modem was in IPv6 mode. But now, it's back to IPv4 mode. |
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ssavoyPremium
join:2007-08-16
Dallas, PA Reviews:
·Comcast
| reply to NetDog
1) Dallas, PA
2) Mikrotik RB750G w/ version 5.19 installed.
It's been getting a prefix since the end of June but I couldn't figure out what to do with it until this past week (Mikrotik's require more configuration).
Flags: X - disabled, I - invalid, D - dynamic, G - global, L - link-local
# ADDRESS FROM-... INTERFACE ADV
0 G 2601:1:xxxx:xx::/72 eth1-wan no
1 XG ::/64 eth2-lan yes
2 DL fe80::20c:42ff:fe73:dfc0/64 eth1-wan no
3 DL fe80::20c:42ff:fe73:dfc1/64 eth2-lan no
4 G 2601:1:xxxx:xx:xxx::1/64 eth2-lan yes
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NetFixerFrom my cold dead handsPremium
join:2004-06-24
The Boro Reviews:
·Comcast Business..
·Vonage
·Cingular Wireless
·Comcast
| reply to NetDog
Today I dropped my static IP addresses (after running numerous tests to make sure everything I did would work without them) and also had a support tech put my SMCD3G-CCR into true bridge mode (yes they will do it if you get a CSR who knows how). Now I have real native IPv4/IPv6 dual stack connectivity instead of having to use a 6to4 tunnel.
Had I initially known that Comcast allowed up to 5 simultaneous dynamic IPv4 addresses on a business class account (and that they would put the SMCD3G into true bridge mode), I probably would have never bothered to get a static IP block.
--
We can never have enough of nature.
We need to witness our own limits transgressed, and some life pasturing freely where we never wander. |
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| reply to NetDog
Champaign, IL
tomato toastman router
I've been noticing the router picking up IPv6 address randomly past couple weeks, finally seems to be stable. |
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sortofageekNot TroublePremium,Mod
join:2001-08-19
There & Then
kudos:14 | reply to NetDog
(topic move) [IPv6] Is this native IPv6?Moderator Action
The post that was here, has been moved to a new topic .. » [IPv6] Is this native IPv6? |
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