The current membership list is available on this site . Absolutely not . You may send traffic only to pitx members' networks, no further. This restriction avoids commercial entanglements and helps pace the growth of the exchange point. Peering allows two networks to exchange traffic only when that traffic is destined specifically for the receiving network.
Transit uses one network to reach other networks.
Peering is often a free service between local or similarly sized networks, as it is equally beneficial to both parties. The MLPA ensures that all members peer on an equal basis. Because fully-meshed peering becomes very difficult to manage as the number of peers increases, a route server will soon be provided for pitx . We don't believe so. Although the benefits of peering with any other network are generally bilateral, those benefits are very well-balanced.