[altq 417] Re: Control class worries

[Kenjiro Cho <kjc@csl.sony.co.jp>]

Stefan Stefanov wrote:
> I could not understand this. The problem is that both IGMP and ICMP
> traffic are in the same class, and if one overflows the bandwidth of a
> class, the other will suffer. OSPF is using IGMP to communicate, and
> will suffer.
> 
> Am I right or I am getting it all wrong?

You seem to confuse IGMP with OSPFIGP.

Their assigned protocol numbers are:
     2     IGMP        Internet Group Management     [RFC1112,JBP]
    89     OSPFIGP     OSPFIGP                      [RFC1583,JTM4]

-Kenjiro