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NetFixer
From My Cold Dead Hands
Premium Member
join:2004-06-24
The Boro
Netgear CM500
Pace 5268AC
TRENDnet TEW-829DRU

NetFixer to plencnerb

Premium Member

to plencnerb

Re: [Signals] New Modem - Arris TM722G/CT

said by plencnerb:

I did notice the section of the last picture called "DHCP Attempts to obtain CM IP Address:". Below it lists IPv4 Attempt(s) and IPV6 Attempt(s). I figured if my area was ready for IPv6, those numbers would update.

You don't necessarily need to wait for the CMTS side of your modem to use IPv6. My SB6121 is still using IPv4 on the cable side, but I nonetheless have full native IPv4/IPv6 connectivity.






C:\>ipconfig
 
Windows IP Configuration
 
Ethernet adapter Local Area Connection 2:
 
        Connection-specific DNS Suffix  . : dcs-net
        IP Address. . . . . . . . . . . . : 192.168.9.100
        Subnet Mask . . . . . . . . . . . : 255.255.255.0
        IP Address. . . . . . . . . . . . : 2601:5:c80:91:493d:2c4:6e8d:1572
        IP Address. . . . . . . . . . . . : 2601:5:c80:91:e291:f5ff:fe95:b69d
        IP Address. . . . . . . . . . . . : fe80::e291:f5ff:fe95:b69d%26
        Default Gateway . . . . . . . . . : 192.168.9.254
                                            fe80::1e7e:e5ff:fe4c:e6ff%26
 
Tunnel adapter Teredo Tunneling Pseudo-Interface:
 
        Connection-specific DNS Suffix  . :
        IP Address. . . . . . . . . . . . : fe80::ffff:ffff:fffd%5
        Default Gateway . . . . . . . . . :
 
Tunnel adapter Automatic Tunneling Pseudo-Interface:
 
        Connection-specific DNS Suffix  . : dcs-net
        IP Address. . . . . . . . . . . . : fe80::5efe:192.168.9.100%2
        Default Gateway . . . . . . . . . :
 
C:\>netsh int ipv6 show addr
Querying active state...
 
Interface 26: Local Area Connection 2
 
Addr Type  DAD State  Valid Life   Pref. Life   Address
---------  ---------- ------------ ------------ -----------------------------
Temporary  Preferred    3d9h28m11s      8h12m8s 2601:5:c80:91:493d:2c4:6e8d:1572
Public     Preferred    3d9h28m11s   3d9h28m11s 2601:5:c80:91:e291:f5ff:fe95:b69d
Link       Preferred      infinite     infinite fe80::e291:f5ff:fe95:b69d
 
Interface 5: Teredo Tunneling Pseudo-Interface
 
Addr Type  DAD State  Valid Life   Pref. Life   Address
---------  ---------- ------------ ------------ -----------------------------
Link       Preferred      infinite     infinite fe80::ffff:ffff:fffd
 
Interface 2: Automatic Tunneling Pseudo-Interface
 
Addr Type  DAD State  Valid Life   Pref. Life   Address
---------  ---------- ------------ ------------ -----------------------------
Link       Preferred      infinite     infinite fe80::5efe:192.168.9.100
 
Interface 1: Loopback Pseudo-Interface
 
Addr Type  DAD State  Valid Life   Pref. Life   Address
---------  ---------- ------------ ------------ -----------------------------
Loopback   Preferred      infinite     infinite ::1
Link       Preferred      infinite     infinite fe80::1
 
C:\>ping www.comcast.net
 
Pinging a1526.dscg.akamai.net [2001:559:0:5d::1743:3d3b] with 32 bytes of data:
 
Reply from 2001:559:0:5d::1743:3d3b: time=40ms
Reply from 2001:559:0:5d::1743:3d3b: time=31ms
Reply from 2001:559:0:5d::1743:3d3b: time=32ms
Reply from 2001:559:0:5d::1743:3d3b: time=30ms
 
Ping statistics for 2001:559:0:5d::1743:3d3b:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 30ms, Maximum = 40ms, Average = 33ms
 
C:\>ping -4 www.comcast.net
 
Pinging a1526.dscg.akamai.net [184.84.220.27] with 32 bytes of data:
 
Reply from 184.84.220.27: bytes=32 time=19ms TTL=58
Reply from 184.84.220.27: bytes=32 time=19ms TTL=58
Reply from 184.84.220.27: bytes=32 time=19ms TTL=58
Reply from 184.84.220.27: bytes=32 time=19ms TTL=58
 
Ping statistics for 184.84.220.27:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 19ms, Maximum = 19ms, Average = 19ms
 


pflog
Bueller? Bueller?
MVM
join:2001-09-01
El Dorado Hills, CA

pflog

MVM

The CMTS must be configured for IPv6 though of course

EG
The wings of love
Premium Member
join:2006-11-18
Union, NJ

EG

Premium Member

Yep. The DOCSIS MIMO has to do their internal management IP address of the modem and has nothing to do with the CPE / LAN side of it.