17 Apr
2011
17 Apr
'11
8:11 p.m.
Could this be a component in xymon may be checking with openssl (not via wget https://)? If openssl on the IBM box is compiled with those ciphers disabled that might explain it. What do you get with openssl cipher -v on the IBM variant?
FYI, the Xymon checking uses OpenSSL as the library for handling SSL encryption. So any odd behaviour in OpenSSL is reflected in Xymon also.
I think I've seen some weird stuff with the list of negotiated ciphers that OpenSSL reports as available, similar to this one. Never got around to looking further into it.
Regards, Henrik