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[openss7] Re: SCTP question
yanxinyu,
yanxinyu wrote: Wed, 02 Jan 2002 19:58:49
>
> Brian:
>
> But test-q781 opens /dev/ss7-sdl-udp0. Isn't it based on SCTP?
No. /dev/ss7-sdl-udp0 is SS7 over UDP.
test-m2pa runs q781 tests for M2PA (SS7 MTP2 over SCTP).
The INSTALL file says:
TEST PROGRAMS:
.
.
.
test-q781:
Opens two /dev/ss7-sdl-udp0 ss7 links and pushes a "sdt" and "sl" STREAMS
module onto one half and uses the other half as a protocol tester for
performing Q.781 conformance tests. Running the program generates the
output of 107 Q.781 test cases and demonstrates conformance to 97 test
cases. (The remaining 10 test casea are inconclusive because of the
inability to "break Tx" on UDP.) The two files:
-rw-r--r-- 1 brian users 115252 Nov 9 18:34 test/log.shaper
-rw-r--r-- 1 brian users 116501 Nov 9 18:34 test/log.tick
show the output of my runs of the test-q781 program.
test-m2pa:
Opens three /dev/sctp_n (NPI Interface) streams and pushes the "m2pa"
STREAMS module over one of them, and uses the other two as a protocol
tester for performing modified Q.781 conformance tests. Running the
program generates the output of 107 Q.781 tst cases and demonstrates
conformance to 73 test cases. (The remaining 34 test cases are not
applicable to M2PA. The file:
-rw-r--r-- 1 brian users 271103 Dec 7 02:42 test/log.m2pa
RTFM
> And, why you didn't use the XTI library for one of these test
> programs?
Because I wanted to test the STREAMS module, not the XTI library.
> Could the XTI library function really run on the SCTP well?
Yes.
--brian
--
Brian F. G. Bidulock ¦ The reasonable man adapts himself to the ¦
bidulock@openss7.org ¦ world; the unreasonable one persists in ¦
http://www.openss7.org/ ¦ trying to adapt the world to himself. ¦
¦ Therefore all progress depends on the ¦
¦ unreasonable man. -- George Bernard Shaw ¦