Comment 2 for bug 1644956

The problem here is that pyghmi is using hardcoded values on localhost and port 623.

From vbmc.py:
[...]
import pyghmi.ipmi.bmc as bmc
[...]
    def __init__(self, username, password, port, address, domain_name, libvirt_uri, libvirt_sasl_username=None, libvirt_sasl_password=None):
        super(VirtualBMC, self).__init__({username: password}, port=port, address=address)

From pyghmi.ipmi.bmc:
[...]
class Bmc(serversession.IpmiServer):
[...]

From serversession/IpmiServer:
class IpmiServer(object)
    def __init__(self, authdata, port=623, bmcuuid=None, address='::'):