[robocup-small] SSL Vision and Referee Network Configuration

[Angelo Gurzoni Jr]

Andre, the official connection is wired, with an isolated switch (thus an isolated network) for each field. 
For the rest of the configuration (ie, ip range, dhcp mode) we ask the teams to be prepared for any configuration. Of course, the TC and OC will not be using complex configurations in such a simple environment, but be ready to use fixed/dhcp and any range setup on the equipment.

Changes to SSL-Vision source close to the competition are disallowed, so the TTL has to remain the same as in the latest code from SVN. However, you're more than welcome to send the details of the issue you faced so the TC and OC can analyze. What we can say is that this code was used last year without issues. 



Regards
Angelo
Sent from BlackBerry

-----Original Message-----
From: "Andre R." <andre at global-mainframe.com>
Sender: robocup-small-bounces at cc.gatech.edu
Date: Sat, 18 Jun 2011 16:12:58 
To: <small-size-tc at informatik.uni-bremen.de>
Cc: <robocup-small at cc.gatech.edu>
Subject: [robocup-small] SSL Vision and Referee Network Configuration

Dear TC members,

we are currently setting up our network for the use in Istanbul. 
Unfortunately I could not find any information about the configuration 
of the "official" network (Vision + Referee).
To minimize setup time I recommend a uniform setting for all official 
networks. The settings should include IP Address Range, Subnet Mask, 
DHCP on/off, default gateways etc.
By the way, do we have a wired internet connection in Istanbul?

To reduce interferences with the other teams' network (the wired one, 
not wireless) in the official segment we are currently using multicast 
routing in our lab. For that to work, we had to modify the vision code 
to increase the TTL of multicast packets to a value above 1 (we took 32).

Any furher information about the topic would be helpful.

Regards,
Andre Ryll
Tigers Mannheim
Vice Project Leader
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