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  1. M

    Turn off Auto Configuration for IPV6 Merlin RT-AC66U

    Windows server configuration for static ipv6 addresses Hello, when running a windows server utilizing ipv6 and you want it to have a static ip address and not use dynamically generated stateless addresses on the subnet then do the following: Find the Interface you wish to modify: netsh...
  2. M

    Asuswrt-Merlin 374.41 is out

    I see my router getting its prefix and wan ips, but the router isnt giving out addresses via ipv6 anymore. both radvd.conf and dhcp6s.conf are populated, but no dhcpv6 on lan side. EDIT: after looking at the conf files, I noticed that dhcp6s.conf wasnt being populated correctly with the...
  3. M

    Asuswrt-Merlin 374.41 is out

    IPv6 has stopped working for me on comcast as well with .41. it seems dhcp6 isn't assigning addressed anymore
  4. M

    Asuswrt-Merlin 3.0.0.4.374.38 is out

    I have working prefix delegation on comcast, but the router itself no longer gets a ipv6 address like pre .38 versions. So local LAN clients get ipv6 connectivity but the router itself doesnt have a ipv6 address assigned to the wan interface anymore. Odd.
  5. M

    Enable Router Advertisement with giving out DHCP

    You want to configure radvd to set the managed and otherconfig flags to yes and for your local prefix to set the advautonomous and routeaddr to off like so: interface em1 { AdvSendAdvert on; MinRtrAdvInterval 30; MaxRtrAdvInterval 100; AdvManagedFlag on...
  6. M

    Asuswrt-Merlin 3.0.0.4.374.33 is out

    I have been using .33 for a while now with the dual wan feature enabled so I can balance my 2 cable modems. It is working rather well, the only issue i see is that miniupnpd seems to still think the secondary wan port is on the lan and spams the log with messages like: SSDP packet sender...
  7. M

    possible comcast specific issues for routers using WMM

    I was reading this on the comcast forum on dslreports: http://www.broadbandreports.com/forum/r28669599-Speed-PSA-Slow-WiFi-on-Comcast-May-be-Comcasts-Fault It seems there may be issues with how comcast marks packets entering our routers that may cause the wireless driver to send them as...
  8. M

    Upgrade to .29: huge jitter

    I am pinging the Routers interface from my desktop. localhost is 127.0.0.1 not 172.20.0.1 ;)
  9. M

    Upgrade to .29: huge jitter

    I am running the latest merlin firmware for the AC66R and do not have the jitter issue: Pinging 172.20.0.1 with 32 bytes of data: Reply from 172.20.0.1: bytes=32 time=1ms TTL=64 Reply from 172.20.0.1: bytes=32 time=1ms TTL=64 Reply from 172.20.0.1: bytes=32 time=1ms TTL=64 Reply from...
  10. M

    Recommended IPv6 setting with Comcast IPv4

    Hello, It is possible you don't have ipv6 service if you are using Cisco equipment in your plant. The worse thing that will happen is you do not get a ipv6 address or connectivity, pretty much the same thing you had before you enabled ipv6 support. You can get a tunnel from a broker if you...
  11. M

    Recommended IPv6 setting with Comcast IPv4

    open a cmd prompt and type ipconfig /all and see if you see something like: IPv6 Address. . . . . . . . . . . : 2601:c:9e:6:886:4b69:d0db:e8ff(Preferred) you can also try: ping www.kame.net if you get a response back from a ipv6 address, you have ipv6. -Jon
  12. M

    Recommended IPv6 setting with Comcast IPv4

    Hello, The setting you are describing on your modem where it says ipv4 only is only for the management interface of the modem not the customer interface. You may have full ipv6 service. the correct setting for comcast ipv6 is the DHCP with PD option. Try setting that and saving/rebooting...
  13. M

    Padavan's Custom Firmware

    fix for ipv6 neighbor table overflow errors when using ipv6 Hello, I have experienced alot of ipv6 neighbor errors when using the various firmwares for the n56U that show up as: ipv6: Neighbour table overflow. ipv6: Neighbour table overflow. ipv6: Neighbour table overflow. ipv6: Neighbour...
  14. M

    Padavan's Custom Firmware

    With latest firmware, the DHCPv6 server doesn't appear to do anything. looking at the config file, it doesn't appear to be filling out the scope correctly for the ipv6 lan prefix when received from dhcpv6 on WAN.
  15. M

    Padavan's Custom Firmware

    Hello, I am using 015. Ipv6 gets the right assignments from comcast, and my Pc will pick up a ipv6 address from the prefix allotted to me. I am using native ipv6 from comcast. Their dhcp server gives out a wan address and a lan prefix. It worked fine on their asuswrt firmware, but their...
  16. M

    Padavan's Custom Firmware

    IPv6 doesnt work when using native ipv6 from comcast that uses a SLAAC prefix assigned by dhcp. I get a ip address fine, and can traceroute out, but there seems to be a bug in the forwarding code as no tcp/udp traffic can get out. I also see this error in the logs: Sep 27 10:40:41 kernel...
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