Adding four more bits to the Left of the Source Address and setting those bits to 1111 (0xF) can help to start the migration to "Regions" and more IPv4 Addresses - Using and Re-Using legacy spectrumhttp://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.txt 16 /8s for "Future use" - it looks like the "Future" has arrived 240/8 Future use 1981-09 RESERVED [15] 241/8 Future use 1981-09 RESERVED [15] 242/8 Future use ... 253/8 Future use 1981-09 RESERVED [15] 254/8 Future use 1981-09 RESERVED [15] 255/8 Future use 1981-09 RESERVED [15] http://tools.ietf.org/html/draft-gundavelli-v6ops-community-wifi-svcs-014.13. Overlapping IPv4 Address Support Wi-Fi Service Provider may segment the network into regions. Two regions may use overlap IPv4 address space. This is particularly important when the Internet is transitioning to IPv6. The Wi-Fi SP may not have enough unique public IPv4 addresses to globally address large number of Wi-Fi device.
On 3/6/2012 3:57 PM, Guru NANOG wrote:
Adding four more bits to the Left of the Source Address and setting those bits to 1111 (0xF) can help to start the migration to "Regions" and more IPv4 Addresses - Using and Re-Using legacy spectrumhttp://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.txt
16 /8s for "Future use" - it looks like the "Future" has arrived
240/8 Future use 1981-09 RESERVED [15] 241/8 Future use 1981-09 RESERVED [15] 242/8 Future use ... 253/8 Future use 1981-09 RESERVED [15] 254/8 Future use 1981-09 RESERVED [15] 255/8 Future use 1981-09 RESERVED [15]
http://tools.ietf.org/html/draft-gundavelli-v6ops-community-wifi-svcs-014.13. Overlapping IPv4 Address Support Wi-Fi Service Provider may segment the network into regions. Two regions may use overlap IPv4 address space. This is particularly important when the Internet is transitioning to IPv6. The Wi-Fi SP may not have enough unique public IPv4 addresses to globally address large number of Wi-Fi device.
Please tell me this is a poor attempt at humor. -- Randy.
On Tue, 6 Mar 2012, Guru NANOG wrote:
Adding four more bits to the Left of the Source Address and setting those bits to 1111 (0xF) can help to start the migration to "Regions" and more IPv4 Addresses - Using and Re-Using legacy spectrum http://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.txt
Drugs are bad, mmmmmkay? *plonk* jms
Hell, years ago, I only wanted to add three bits and give a set to each continent with one leftover for the United Federation of Planets (and Antarctica really didn't need one anyway)... I was told that would be geographically discriminating! :) Ah well, c'est la vie! Why be lazy when we can be more complicated? Scott On 3/6/12 4:22 PM, Justin M. Streiner wrote:
On Tue, 6 Mar 2012, Guru NANOG wrote:
Adding four more bits to the Left of the Source Address and setting those bits to 1111 (0xF) can help to start the migration to "Regions" and more IPv4 Addresses - Using and Re-Using legacy spectrum http://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.txt
Drugs are bad, mmmmmkay?
*plonk*
jms
On Tue, Mar 6, 2012 at 2:57 PM, Guru NANOG <nanog.guru@gmail.com> wrote:
Adding four more bits to the Left of the Source Address and setting [snip] Any address extension scheme or change to IP addressing has to be meaningfully interoperable for it to be useful; the method must be standardized and become an accepted standard, otherwise it would be utterly useless.
I would encourage you to read up on draft-ietf-lisp-22. http://datatracker.ietf.org/doc/draft-ietf-lisp/writeup/ Regards, -- -JH
You all have encouraged me to filter 'nanog.guru' in both sender _and_ recipient fields. If you insist on engaging the loons, please I beg you, cc them directly. Regards, -drc On Mar 6, 2012, at 5:49 PM, Jimmy Hess wrote:
On Tue, Mar 6, 2012 at 2:57 PM, Guru NANOG <nanog.guru@gmail.com> wrote:
Adding four more bits to the Left of the Source Address and setting [snip] Any address extension scheme or change to IP addressing has to be meaningfully interoperable for it to be useful; the method must be standardized and become an accepted standard, otherwise it would be utterly useless.
I would encourage you to read up on draft-ietf-lisp-22. http://datatracker.ietf.org/doc/draft-ietf-lisp/writeup/
Regards, -- -JH
David Conrad wrote:
You all have encouraged me to filter 'nanog.guru' in both sender _and_ recipient fields.
to keep this somewhat operational, what are you using? i am using :0 * ^(From:|TO_).*(nanog.guru|and more) $TRASH
If you insist on engaging the loons, please I beg you, cc them directly.
please keep the med-deficient sicko's addy in ^((Original-)?(Resent-)?(To|Cc|Bcc)|(X-Envelope|Apparently(-Resent)?)-To) randy
I thought you were gonna read up on the timecube. On Mar 6, 2012 2:57 PM, "Guru NANOG" <nanog.guru@gmail.com> wrote:
Adding four more bits to the Left of the Source Address and setting those bits to 1111 (0xF) can help to start the migration to "Regions" and more IPv4 Addresses - Using and Re-Using legacy spectrumhttp:// www.iana.org/assignments/ipv4-address-space/ipv4-address-space.txt
16 /8s for "Future use" - it looks like the "Future" has arrived
240/8 Future use 1981-09 RESERVED [15] 241/8 Future use 1981-09 RESERVED [15] 242/8 Future use ... 253/8 Future use 1981-09 RESERVED [15] 254/8 Future use 1981-09 RESERVED [15] 255/8 Future use 1981-09 RESERVED [15]
http://tools.ietf.org/html/draft-gundavelli-v6ops-community-wifi-svcs-014.13 . Overlapping IPv4 Address Support Wi-Fi Service Provider may segment the network into regions. Two regions may use overlap IPv4 address space. This is particularly important when the Internet is transitioning to IPv6. The Wi-Fi SP may not have enough unique public IPv4 addresses to globally address large number of Wi-Fi device.
participants (9)
-
Bjørn Mork -
David Conrad -
Guru NANOG -
Jimmy Hess -
Justin M. Streiner -
Randy Bush -
Randy Whitney -
Scott Morris -
Tim Jackson