My network has a bouncing frame relay circuit. Every time our link takes a hit, we call the carrier and they would perform a stress test for that bouncing circuit and all they say after the stress test is, "there where no errors found". They told me that they used intrusive and passive tests. I really dont know what these test are, so my questions is,
1) What are the types of test performed on a frame relay circuit?
2) What could be the problem with the bouncing circuit? (Already replaced WAN cable from router to CSU/DSU, router configurations are all good and no extended demarc)
3) What troubleshooting approach should i do to isolate the problem?
Usually after the stress testing, circuit would be up and running pretty well for 2-3days. Then the circuit goes bad again after that. seen lots of crc and input errors on the serial interface btw.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...