lease renewal activity
Jamie Savage
jsavage at yorku.ca
Thu Mar 29 16:02:18 UTC 2012
Hi,
I'm hoping someone can answer this question ('cause I don't have an
explanation). I turned on a laptop working wirelessly and monitored the
DHCP activity below......we have 10 minute leases.
Discover, Offer, Request Ack....life is good. Subsequent requests at the
5 minute half-life.......again...all is well......until 10:22 where the
requests are no longer 5 minutes apart and then a discover is initiated at
10.24 and then the 5 minute half-life requests start again.
This laptop was just sitting there....I didn't touch it so I have no
explanation of what happened beginning at 10:22 and why a discover was
sent out again.
.........any suggestions are greatly
appreciated........thx...............J
Mar 29 09:59:53 airmarshal07.ac.yorku.ca dhcpd: DHCPDISCOVER from
00:1f:3a:43:df:a1 via eth1
Mar 29 09:59:54 airmarshal07.ac.yorku.ca dhcpd: DHCPOFFER on
130.63.198.152 to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 09:59:54 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 (130.63.198.1) from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via
eth1
Mar 29 09:59:54 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:04:53 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:04:53 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:09:53 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:09:53 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:14:53 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:14:53 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:19:53 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:19:53 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:34 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:34 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:37 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:37 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:44 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:44 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:54 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:54 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:22:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:23:04 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:23:04 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:23:09 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:23:09 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:14 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:14 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:18 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:18 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:26 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:26 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:46 airmarshal07.ac.yorku.ca dhcpd: DHCPDISCOVER from
00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:46 airmarshal07.ac.yorku.ca dhcpd: DHCPOFFER on
130.63.198.152 to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:46 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 (130.63.198.1) from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via
eth1
Mar 29 10:24:46 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:24:51 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 (130.63.198.1) from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via
eth1
Mar 29 10:24:51 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:29:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:29:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:34:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:34:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:39:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:39:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:44:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:44:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:49:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:49:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:54:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:54:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:59:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 10:59:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:04:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:04:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:09:59 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:09:59 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:15:00 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:15:00 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:20:00 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:20:00 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:25:00 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:25:00 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:30:00 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:30:00 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:35:00 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:35:00 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:40:00 airmarshal07.ac.yorku.ca dhcpd: DHCPREQUEST for
130.63.198.152 from 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Mar 29 11:40:00 airmarshal07.ac.yorku.ca dhcpd: DHCPACK on 130.63.198.152
to 00:1f:3a:43:df:a1 (york-daf0b4cf0b) via eth1
Jamie Savage | Senior Communications Technician | University
Information Technology
010 Steacie Science Building | York University | 4700 Keele St. ,
Toronto ON M3J 1P3 Canada
T: 416.736.2100 x22605 | F: 416.736.5830 | jsavage at yorku.ca |
www.yorku.ca
York UIT will NEVER send unsolicited requests for passwords or other
personal information via email. Messages requesting such information are
fraudulent and should be deleted.
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