ORBIT Network

Subnets and VLANs

VLAN	Subnet	Description
1	172.16.0.0/255.255.0.0	Network management
2	10.0.0.0/255.255.0.0	Internal
3	10.1.0.0/255.255.0.0	CM
4	10.2.0.0/255.255.0.0	Monitoring
5	10.3.0.0/255.255.0.0	Instrumentation
6	10.50.0.0/255.255.0.0	DMZ
11	10.11.0.0/255.255.0.0	SB1 Control
12	10.21.0.0/255.255.0.0	SB1 Data
13	10.12.0.0/255.255.0.0	SB2 Control
14	10.22.0.0/255.255.0.0	SB2 Data
15	10.13.0.0/255.255.0.0	SB3 Control
16	10.23.0.0/255.255.0.0	SB3 Data
17	10.14.0.0/255.255.0.0	SB4 Control
18	10.24.0.0/255.255.0.0	SB4 Data
19	10.15.0.0/255.255.0.0	SB5 Control
20	10.25.0.0/255.255.0.0	SB5 Data
21	10.16.0.0/255.255.0.0	SB6 Control
22	10.26.0.0/255.255.0.0	SB6 Data
23	10.17.0.0/255.255.0.0	SB7 Control
24	10.27.0.0/255.255.0.0	SB7 Data
25	10.18.0.0/255.255.0.0	SB8 Control
26	10.28.0.0/255.255.0.0	SB8 Data
27	10.19.0.0/255.255.0.0	SB9 Control
28	10.29.0.0/255.255.0.0	SB9 Data
29	10.40.0.0/255.255.0.0	Outdoor control
30	10.41.0.0/255.255.0.0	Outdoor data
31	10.71.0.0/255.255.0.0	VGRID 1 control
32	10.81.0.0/255.255.0.0	VGRID 1 data
33	10.72.0.0/255.255.0.0	VGRID 2 control
34	10.82.0.0/255.255.0.0	VGRID 2 data
35	10.73.0.0/255.255.0.0	VGRID 3 control
36	10.83.0.0/255.255.0.0	VGRID 3 data
37	10.74.0.0/255.255.0.0	VGRID 4 control
38	10.84.0.0/255.255.0.0	VGRID 4 data

Network Monitoring

OPENNMS

Netdisco

Tool for switch crawling and port connectivity detection. Available at ​http://internal3/netwdisco .

We needed latest SNMP-Info from sourceforge: (unfortunately since it is perl based it installed stuff in /usr/local/… by default)

 cvs -z3 -d:pserver:anonymous@snmp-info.cvs.sourceforge.net:/cvsroot/snmp-info co -P
 cd snmp-info
 perl Makefile.pl
 make install

To find a machine go to the ​http://internal3/netdisco/node.html and type in MAC address and it will show you all the network devices that know about it.