Roentgen

General Information

Roentgen is the old physics server, which now hosts this wiki. It has been acting as a workstation in Nesmith 202 because it is the only computer that has consistently worked since the move.

Network Configuration

Currently has ethernet cable to switch for local (farm) connection, and an ethernet cable to the wall for unh connection.

• /etc/sysconfig/network-scripts/ifcfg-eth0

DEVICE=eth0
HWADDR=00:E0:81:21:7D:B4
ONBOOT=yes
BOOTPROTO=static
IPADDR=132.177.88.61
NETMASK=255.255.252.0
GATEWAY=132.177.88.1

• /etc/sysconfig/network-scripts/ifcfg-eth0:1

# Please read /usr/share/doc/initscripts-*/sysconfig.txt
# for the documentation of these parameters.
TYPE=Ethernet
IPADDR=132.177.91.234
DEVICE=eth0:1
BOOTPROTO=none
NETMASK=255.255.252.0
ONPARENT=yes
USERCTL=no
PEERDNS=yes

• /etc/sysconfig/network-scripts/ifcfg-eth0:2

# Please read /usr/share/doc/initscripts-*/sysconfig.txt
# for the documentation of these parameters.
TYPE=Ethernet
IPADDR=132.177.88.130
DEVICE=eth0:2
BOOTPROTO=none
NETMASK=255.255.252.0
ONPARENT=yes
USERCTL=no
PEERDNS=yes

• /etc/sysconfig/network-scripts/ifcfg-eth1

DEVICE=eth1
HWADDR=00:E0:81:21:7D:B5
ONBOOT=yes
BOOTPROTO=static
IPADDR=10.0.0.249
NETMASK=255.255.255.0

• /etc/sysconfig/network-scripts/ifcfg-lo

DEVICE=lo
IPADDR=127.0.0.1
NETMASK=255.0.0.0
NETWORK=127.0.0.0
# If you're having problems with gated making 127.0.0.0/8 a martian,
# you can change this to something else (255.255.255.255, for example)
BROADCAST=127.255.255.255
ONBOOT=yes
NAME=loopback

Category:Network