That is what is
the difference between CUCM 6.1.3(b) and CUCM 126.96.36.19900
Hmm.. not that I've seen.
Basically there is the long form and the short form.
7.1(3) = 188.8.131.5200-11
Usually the 7.1(3) maps to the first three . separated digits, and then the initial version would have a number like 10000 followed by a build number or something... 3a would have 20000, 3b 30000.
7.1(3a) = 184.108.40.20600-2
7.1(3b) = 220.127.116.11000-1
Of course, anything after the 7.1.3 bit in these numbers is liable to pretty random (in initial 'a/b' releases and especially on anything in between such as service updates), so you can look up the version numbers in a couple of places:
- When downloading
- In the upgrade matrix : http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/compat/ccmcompmatr.ht...