Difference between revisions of "Network"

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m (Static Hosts)
m (IP Addresses in use)
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| pfsense  
 
| pfsense  
 
| The firewall and dhcp server. Not a toy. ''Nicht für gefingerpöken''  
 
| The firewall and dhcp server. Not a toy. ''Nicht für gefingerpöken''  
| Joe, Brad, Nate2, Ted and others.
+
| [[User:Jcbender|Joe B]], Brad, Nate2, Ted and others.
 
|-
 
|-
 
| 10.13.0.2  
 
| 10.13.0.2  
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| Wireless-AP  
 
| Wireless-AP  
 
| DD-WRT access point. ''Nicht für gefingerpöken''  
 
| DD-WRT access point. ''Nicht für gefingerpöken''  
| Nate, Nate2, JoeB
+
| Nate, Nate2, [[User:Jcbender|Joe B]]
 
|-
 
|-
 
| 10.13.0.5
 
| 10.13.0.5
 
| [[i3switch01]]
 
| [[i3switch01]]
 
| This is the Cisco 3750 Ethernet switch that drives i3! Not a toy. ''Nicht für gefingerpöken''
 
| This is the Cisco 3750 Ethernet switch that drives i3! Not a toy. ''Nicht für gefingerpöken''
| JoeB
+
| [[User:Jcbender|Joe B]]
 
|-
 
|-
 
| 10.13.0.6
 
| 10.13.0.6
 
| Cisco 1130 AP i3DetroitAP01
 
| Cisco 1130 AP i3DetroitAP01
 
| This is primary access point for i3Detroit. Not a toy. ''Nicht für gefingerpöken''
 
| This is primary access point for i3Detroit. Not a toy. ''Nicht für gefingerpöken''
| JoeB
+
| [[User:Jcbender|Joe B]]
 
|-
 
|-
 
| 10.13.0.7
 
| 10.13.0.7
 
| Cisco 1130 i3DetroitAP02
 
| Cisco 1130 i3DetroitAP02
 
| This is the office space access point for i3Detroit. Not a toy. ''Nicht für gefingerpöken''
 
| This is the office space access point for i3Detroit. Not a toy. ''Nicht für gefingerpöken''
| JoeB
+
| [[User:Jcbender|Joe B]]
 
|-
 
|-
 
| 10.13.0.8  
 
| 10.13.0.8  
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| [[Wireless LAN Controller]]
 
| [[Wireless LAN Controller]]
 
| We do nifty wireless things with this. Not a toy. ''Nicht für gefingerpöken''  
 
| We do nifty wireless things with this. Not a toy. ''Nicht für gefingerpöken''  
| JoeB
+
| [[User:Jcbender|Joe B]]
 
|-
 
|-
 
| 10.13.0.11
 
| 10.13.0.11
 
| [[Wireless LAN Controller]] IP #2 (required)
 
| [[Wireless LAN Controller]] IP #2 (required)
 
| We do nifty wireless things with this. Not a toy. ''Nicht für gefingerpöken''  
 
| We do nifty wireless things with this. Not a toy. ''Nicht für gefingerpöken''  
| JoeB
+
| [[User:Jcbender|Joe B]]
 
|-
 
|-
 
| 10.13.0.13  
 
| 10.13.0.13  
 
| Camera Server  
 
| Camera Server  
 
| Big brother is watching you. ''Nicht für gefingerpöken''  
 
| Big brother is watching you. ''Nicht für gefingerpöken''  
| JoeB
+
| [[User:Jcbender|Joe B]]
 
|-
 
|-
 
| 10.13.0.14
 
| 10.13.0.14
 
| Cisco 1130 i3DetroitAP03
 
| Cisco 1130 i3DetroitAP03
 
| This is the back-of-shop access point for i3Detroit. Not a toy. ''Nicht für gefingerpöken''
 
| This is the back-of-shop access point for i3Detroit. Not a toy. ''Nicht für gefingerpöken''
| JoeB
+
| [[User:Jcbender|Joe B]]
 
|-
 
|-
 
| 10.13.0.15  
 
| 10.13.0.15  
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| First-Cam  
 
| First-Cam  
 
| The Axis 206 network camera over the FIRST corner.  
 
| The Axis 206 network camera over the FIRST corner.  
| Ted, Joe
+
| Ted, [[User:Jcbender|Joe B]]
 
|-
 
|-
 
| 10.13.0.91
 
| 10.13.0.91
 
| Polycom-ATA
 
| Polycom-ATA
 
| Cisco ATA-186 VOIP adapter for the Polycom conference phone. ''Nicht für gefingerpöken''  
 
| Cisco ATA-186 VOIP adapter for the Polycom conference phone. ''Nicht für gefingerpöken''  
| Joe, Nate2
+
| [[User:Jcbender|Joe B]], Nate2
 
|-
 
|-
 
| 10.13.0.99  
 
| 10.13.0.99  

Revision as of 14:50, 11 September 2011


Contents

Wireless Network

The SSID is i3 , there is no encryption, this is considered a feature (for the moment).

You may occasionally see an SSID of 3302 or 1216, these are the FIRST Robot control WLANs. They are completely isolated networks and are probably not very interesting to you.


LAN Addresses

Internally, we are using the 10.13.0.0/16 supernet. It should sidestep most VPN overlap problems, should we establish any connections to other locations. At present, we are only using one subnet of this: 10.13.0.0/24.


Subnet: 10.13.0.0/24

Static Hosts

If you have something that needs to be attached to the network at i3Detroit, a static IP address can be assigned to it. This is useful in cases where something like a printer or a tool needs to be on the network with a known address that doesn't change.

Most member and guest laptops, however, do not need one of these.

If you have something that needs a fixed address but can't be configured for one (for some reason), something known as a DHCP reservation can be applied. Please contact Joe B or Nate W to help you out with this.
If you can, please try to create a wiki page with information about the thing you just attached to the network, and link to that from the IP address listing here.

Static hosts use the following settings:

IP address Take an unused address from the table below. Document which address you used. When in doubt, ping first.
Subnet mask 255.255.255.0
Default Gateway 10.13.0.1
DNS Server 10.13.0.1
DNS domain name i3detroit.local
Time / NTP server 10.13.0.1 or 10.13.0.5 (The LAN switch is also an NTP server)



IP Addresses in use

Address Host Description Admin(s)
10.13.0.1 pfsense The firewall and dhcp server. Not a toy. Nicht für gefingerpöken Joe B, Brad, Nate2, Ted and others.
10.13.0.2 i3-twitter-cam The dlink camera over the front door. Used for the twitterbot. Nate1, Nate2
10.13.0.3 wifi-AP linksys running ddwrt above door. Nate2
10.13.0.4 Wireless-AP DD-WRT access point. Nicht für gefingerpöken Nate, Nate2, Joe B
10.13.0.5 i3switch01 This is the Cisco 3750 Ethernet switch that drives i3! Not a toy. Nicht für gefingerpöken Joe B
10.13.0.6 Cisco 1130 AP i3DetroitAP01 This is primary access point for i3Detroit. Not a toy. Nicht für gefingerpöken Joe B
10.13.0.7 Cisco 1130 i3DetroitAP02 This is the office space access point for i3Detroit. Not a toy. Nicht für gefingerpöken Joe B
10.13.0.8 Asterisk We make phone calls with this. Nicht für gefingerpöken Nate2.
10.13.0.10 Wireless LAN Controller We do nifty wireless things with this. Not a toy. Nicht für gefingerpöken Joe B
10.13.0.11 Wireless LAN Controller IP #2 (required) We do nifty wireless things with this. Not a toy. Nicht für gefingerpöken Joe B
10.13.0.13 Camera Server Big brother is watching you. Nicht für gefingerpöken Joe B
10.13.0.14 Cisco 1130 i3DetroitAP03 This is the back-of-shop access point for i3Detroit. Not a toy. Nicht für gefingerpöken Joe B
10.13.0.15 i3Debian "The Debian Box" General-purpose sandbox. Not to be considered reliable or mission-critical Ted, Nate2, Eric, ToasterDan, Ross
10.13.0.27 Mobile Podcast Recorder This is the mini computer mounted on the mobile podcast studio used for streaming and recording podcasts and shoutcast shows Bill
10.13.0.50 Plotter The HP DesignJet 300 Roger, Rocco?
10.13.0.51 Laserjet-5si Laserjet 5si MX printer in the "print shop" area Rocco
10.13.0.90 First-Cam The Axis 206 network camera over the FIRST corner. Ted, Joe B
10.13.0.91 Polycom-ATA Cisco ATA-186 VOIP adapter for the Polycom conference phone. Nicht für gefingerpöken Joe B, Nate2
10.13.0.99 printer Laserjet 6p in the rack. Nate1
10.13.0.100-245 DHCP RANGE This is the DHCP range handed out by the firewall. Reservations possible
10.13.0.214 Xbox Xbox in the rack. Nate2, Brad

DNS

The default DNS domain handed out for DHCP clients is i3detroit.local. If you have statically assigned a IP to something, and you want its hostname to be in DNS as your_hostname.i3detroit.local, we can add it to the local server. Post a request on the mailing list to have that taken care of.

FAQ

Q: Can we open a port in the firewall for my XYZ server?

A: Probably not. The upstream bandwidth at the space is rather poor. You are welcome to suggest it, but be prepared to meet with significant resistance from your fellow members. Alternately, many of the members have COLO space that they might be willing to share. Make a proposal on the mailing list and turn on the charm.

Q: Let's get some better bandwidth at the space!

A: We now have 15mbit down, 2 up from WideOpenWest. If that's not enough pipe for you, we don't know what to say.

Q: whérε dö ì ƒìñd ┼Hε wâΓεz åñd ┼HΣ p┌Ωn?

A: Kid, you are up past your bedtime.