DebConf12/Networking

The basic physical setup

Items we have

• Cisco 2960G switch

• 2 Media converters - 100mbps and two patchcords and two SPF modules for the switch

• 8 Bufalo APs, missing some power supplies.

• 1 Switch 8 pts.

• 4 switches - TP-Link TL-WR1043ND - fil

Items we need

• More switches

• RJ45 plugs and UTP cables

• Gigabit PCI or PCI-E Ethernet card (1000BASE-T)

• Labelmaker ?

Info

IP addresses

• Public IP range: 190.181.128.160/29

IP address	Host
190.181.128.160	Network ID
190.181.128.161	Router
190.181.128.162	Free
190.181.128.163	Temp. Access-Point
190.181.128.164	homer
190.181.128.165	Free
190.181.128.166	Free
190.181.128.167	Broadcast

• VideoTeam network: 172.31.0.0/16

IP address	Host
172.31.0.0	Network ID
172.31.1.0	r1gw
172.31.1.1	r1dvswitch
172.31.1.2	r1grab1
172.31.1.3	r1grab2
172.31.2.0	r2gw
172.31.2.1	r2dvswitch
172.31.2.2	r2grab1
172.31.2.3	r2grab2
172.31.11.1	storage1
172.31.12.1	localstream1
172.31.255.255	Broadcast

• DebConf12 general network: 172.30.0.0/16

The third byte designates the room of the device:

• 1: talk room 1
• 2: talk room 2
• 3: Xabier hacklab
• 4: Amando hacklab
• 10-29: Server room
• 30-95: DHCP dynamic pool

IP address	Host
172.30.0.0	Network ID
172.30.3.1	buffalo-xabier-1
172.30.3.6	buffalo-xabier-6
172.30.3.11	tplink-xabier-11
172.30.10.1	tplink1
172.30.10.2	tplink2
172.30.15.1	homer.dc12.debconf.org ns.dc12.debconf.org
172.30.15.2	DC12 main switch (ssh host key 5d:ce:8b:f2:1d:4f:86:0c:f9:51:2c:a7:72:95:1d:b8)
172.30.15.3	moo.dc12.debconf.org (ssh host key
172.30.30.1 - 172.30.95.254	DHCP range of 10000 addresses
172.30.255.255	Broadcast

Vlans

• ID: Vlan5 - Public IP range
• ID: Vlan10 - DebConf DHCP pool
• ID: Vlan15 - VideoTeam network

TODO

• Sort what people if bringing

• Setup the network :)