nanog mailing list archives
Re: do ISPs keep track of end-user IP changes within thier network?
From: Jon Lewis <jlewis () lewis org>
Date: Fri, 13 Dec 2013 16:59:30 -0500 (EST)
On Thu, 12 Dec 2013, Sam Moats wrote:
I'm not sure about the current state of the industry it's been a while since I was responsible for an access network. In the past we would keep radius logs for about 4 months, these would include the username,IP address and yes (to date myself) the caller id of the customer at the time.
We used to keep several years worth of RADIUS summary data, which included username, call end time, duration, IP, NAS-IP, ANI, and DNIS, except for where the telco wouldn't sell PRI and we had to use CT1, where those weren't available. How's that for dating? :)
Want to go back a little further? http://www.lewis.org/~jlewis/modems1.jpgRack of Sportsters, "Digicrap"[1] on top, and some Total Control USR modems on the table/overflow.
[1] That's what I ended up nicknaming Digicom's rackmount modem chassis as their modems were unreliable (would repeatedly lock up requiring manual/physical resets and causing major problems for our hunt group). We eventually got them to buy it back as they were unable to resolve their problems.
---------------------------------------------------------------------- Jon Lewis, MCP :) | I route | therefore you are _________ http://www.lewis.org/~jlewis/pgp for PGP public key_________
Current thread:
- do ISPs keep track of end-user IP changes within thier network? Carlos Kamtha (Dec 11)
- Re: do ISPs keep track of end-user IP changes within thier network? Suresh Ramasubramanian (Dec 11)
- Re: do ISPs keep track of end-user IP changes within thier network? Mikael Abrahamsson (Dec 11)
- Re: do ISPs keep track of end-user IP changes within thier network? Ray Wong (Dec 12)
- Re: do ISPs keep track of end-user IP changes within thier network? Sam Moats (Dec 12)
- Re: do ISPs keep track of end-user IP changes within thier network? R. Scott Evans (Dec 12)
- Re: do ISPs keep track of end-user IP changes within thier network? Jake Mertel (Dec 12)
- Re: do ISPs keep track of end-user IP changes within thier network? /dev/ph0b0s (Dec 12)
- Re: do ISPs keep track of end-user IP changes within thier network? Jimmy Hess (Dec 13)
- Re: do ISPs keep track of end-user IP changes within thier network? Ray Wong (Dec 12)
- Re: do ISPs keep track of end-user IP changes within thier network? Jon Lewis (Dec 13)
- Re: do ISPs keep track of end-user IP changes within thier network? Sam Moats (Dec 13)
- Re: do ISPs keep track of end-user IP changes within thier network? Carlos Kamtha (Dec 14)
- RE: do ISPs keep track of end-user IP changes within thier network? Vinny_Abello (Dec 16)
- Re: do ISPs keep track of end-user IP changes within thier network? Paul Stewart (Dec 16)
- Re: do ISPs keep track of end-user IP changes within thier network? Nick Hilliard (Dec 16)
- RE: do ISPs keep track of end-user IP changes within thier network? Vinny_Abello (Dec 17)
- Re: do ISPs keep track of end-user IP changes within thier network? Blake Dunlap (Dec 17)
- Re: do ISPs keep track of end-user IP changes within thier network? Sam Moats (Dec 17)
- Re: do ISPs keep track of end-user IP changes within thier network? Valdis . Kletnieks (Dec 17)
- Re: do ISPs keep track of end-user IP changes within thier network? Nick Hilliard (Dec 18)