HP ProCurve 2910al Access Security Manual page 360

IPv4 Access Control Lists (ACLs)
Configuring Extended ACLs
9-72
Syntax: access-list < 100 - 199 >
< deny | permit > igmp < src-ip > < dest-ip > [ igmp-type ]
The IGMP "type" criteria is identical to the criteria described
for IGMP in named, extended ACLs, beginning on page 9-65.