Oh...a couple other comments I forgot: First, the <nsaAddresses> examples do not seem right... The message should reference a RA NSA and a PA NSA... Those should not need a domain reference...just the NSA identifier. First, NSI context has no notion of a "domain"... but more importantly, we need to specify where to find an NSA...it should ultimately resolve to an IP address (v4 or v6) and a TCP port that NSA is listening to. The NSA location can be specified in a symbolic name manner, but it needs to be specific to the transport layer it is using, and should not be handled differently in the protocol for different transport layers. So an NSA locator string could be: "NSA.NORDU.net:2764" meaning the NSA is listening to port 2764 on the server nsa.nordu.net. Or we could do "urn:ogf:network: netherlight.edu" and assume it is using a default port that is documented somewhere. We need to come to closure on NSA resolution. I.e. How do we specify an NSA location? Is it an IP address and TCP port? Is it a standard DNS name? a URN of some sort? Also, the string you referenced as a local part of the netherlight.edu STP is probably not valid if we use the colon seperated tuple for NSI endpoints. Endpoints will be referenced outside of XML contexts. And endpoint strings will be used in many other manners than simply the local NRM. Therefore, I think it is imperative that we make sure the name strings are as simple as possible. For instance is a network name case sensitive? Can it have colons ":" embedded in it? Or will that hose the tuple mechanism for naming? Are spaces allowed? are linefeeds? Are contiguous spaces significant? I was hoping we could let the local strings be whatever the local NSA wants them to be, but I think we need to be a bit more specific about how we expect to be able to use endpoint names. We need to specify some constraints on the string values that make up NSI names. I suggest case-insensitive, no spaces, alphanumeric, and maybe a small set of special characters. Jerry On 3/23/11 10:37 PM, John MacAuley wrote:
Peoples,
I have attached an XML file that contains an example reservation request message. Ignore the namespace information and the schemaLocation statement as these would not be included within the SOAP message.
John.
_______________________________________________ nsi-wg mailing list nsi-wg@ogf.org http://www.ogf.org/mailman/listinfo/nsi-wg