https://wiki.iac.isu.edu/index.php?action=history&feed=atom&title=IAC_Network_ConfigurationsIAC Network Configurations - Revision history2026-07-16T19:14:41ZRevision history for this page on the wikiMediaWiki 1.35.2https://wiki.iac.isu.edu/index.php?title=IAC_Network_Configurations&diff=29783&oldid=prevOborn at 07:10, 9 April 20082008-04-09T07:10:25Z<p></p>
<p><b>New page</b></p><div>==Networks with IAC computers==<br />
===ISU===<br />
All ISU machines (including private networks) use the DNS servers of '''134.50.254.5''' and '''134.50.57.57'''<br />
====IAC/PSI====<br />
*"real" ip addresses are 134.50.87.x<br />
**gateway 134.50.87.254, netmask 255.255.255.0<br />
*NAT router address 134.50.87.12, 134.50.87.11, 192.168.1.1<br />
**NAT ip config: range 192.168.x.x, gateway 192.168.1.1, netmask 255.255.0.0<br />
**192.168.87.x addresses are reserved for machines that have a reserved 134.50.87.x address<br />
*dhcp addresses are in range 192.168.40.x<br />
<br />
====Physics====<br />
*ip addresses are 134.50.3.x or 134.50.203.x<br />
**gateway 134.50.3.254 or 134.50.203.254 (as appropriate)<br />
*static addresses are only in 134.50.3.x range, dhcp addresses span both<br />
<br />
====Biology====<br />
*ip addresses are 134.50.65.x or 134.50.165.x<br />
**gateway 134.50.65.254 or 134.50.165.254 (as appropriate)<br />
*No dhcp<br />
<br />
===Airport===<br />
*dhcp<br />
*wired and wireless (same WEP as IAC)<br />
*not connected to ISU's network<br />
<br />
===Private Networks===<br />
====Brems====<br />
*ip addresses 10.0.x.x/255.255.0.0<br />
**gateway 10.0.200.1<br />
**dhcp range 10.0.0.100-10.0.0.150<br />
*static dhcp assignments pinned to MAC addresses <br />
**Brems nodes 10.0.200.x<br />
**Inca boot (100mbit) 10.0.2.x<br />
**Inca cluster (gigabit) 10.0.100.x<br />
<br />
====Mail Servers====<br />
*Outside IP addresses are taken over by the other machine in the event of failure<br />
**Newton outside 134.50.3.194<br />
**Darwin outside 134.50.3.195<br />
*Private network (crossover cable) for syncing and heartbeat 10.2.2.x/255.255.255.0<br />
**Newton private 10.194.0.1<br />
**Darwin private 10.194.0.2</div>Oborn