#8830 Adding ClusterXL

[apellini]

Adding ClusterCL Choice to FHRP Group

Fixes: #8830

[jeremystretch]

#8830 proposes adding ClusterXL as an FHRP group protocol, not an IP address role. It needs to be added to FHRPGroupProtocolChoices.

Additionally, if we're going to start including proprietary protocols, IMO they should be arranged under a subgroup. Something like this:

    CHOICES = (
        ('Standard', (
            (PROTOCOL_VRRP2, 'VRRPv2'),
            (PROTOCOL_VRRP3, 'VRRPv3'),
            (PROTOCOL_HSRP, 'HSRP'),
            (PROTOCOL_GLBP, 'GLBP'),
            (PROTOCOL_CARP, 'CARP'),
        ),
        ('Proprietary', (
            (PROTOCOL_CLUSTERXL, 'ClusterXL'),
        ),
        (PROTOCOL_OTHER, 'Other'),
    )

[apellini]

So consider that also HSRP and GLBP are Cisco Proprietary.

[jeremystretch]

True, for GLBP at least; HSRP straddles the fence. I'm happy to put them both under proprietary too.

[apellini]

I have done, please check if it is feasible