I've purchased an SSL cert from GoDaddy, I've imported it and it seems to look ok, except that it's "unknown"
Any suggestions?

[admin@MikroTik] /ip service> print
Flags: X - disabled, I - invalid
# NAME PORT ADDRESS CERTIFICATE
0 telnet 23 0.0.0.0/0
1 ftp 21 0.0.0.0/0
2 www 80 0.0.0.0/0
3 X ssh 22 0.0.0.0/0
4 www-ssl 443 0.0.0.0/0 (unknown)
5 api 8728 0.0.0.0/0
6 winbox 8291 0.0.0.0/0

Import the certificate file, then the private key, then the chain certificate file. Also, the certificate name is arbitrary and can be set in "/certificate".

Import the certificate file, then the private key, then the chain certificate file. Also, the certificate name is arbitrary and can be set in "/certificate".

OK thanks,
Chain certificate file is?

I was issued from Godaddy
2 certificates

1st is "mydomain.com.crt"
2nd is "sf_bundle.crt"

The 2nd is the chain cert?

Import the 1st cert., then the private key I generate, then the 2nd cert.

The chain is what by default downloads as intermediary.crt for Apache. It links you to Godaddy to a trusted root.

The chain is what by default downloads as intermediary.crt for Apache. It links you to Godaddy to a trusted root.

the clincher:

ip service set www-ssl certificate=cert1
did it

Read the manual.