незнаб у меня этой прошивкой все превосходна работает
вот вырезка с моег конфига
Код:
# VLAN
disable asymmetric_vlan
config vlan default delete 1-26
config vlan default advertisement enable
create vlan 5051 tag 15
config vlan 5051 add untagged 1-23,25-26
config vlan 5051 advertisement disable
disable gvrp
config gvrp 1-23 state disable ingress_checking enable acceptable_frame admit_all pvid 15
config gvrp 24 state disable ingress_checking enable acceptable_frame admit_all pvid 1
config gvrp 25-26 state disable ingress_checking disable acceptable_frame admit_all pvid 15
# SNOOP
enable igmp_snooping
config igmp_snooping vlan_name default host_timeout 260 router_timeout 260 leave_timer 2 state disable
config igmp_snooping querier vlan_name default query_interval 125 max_response_time 10 robustness_variable 2
config igmp_snooping querier vlan_name default last_member_query_interval 1 state disable
config igmp_snooping vlan_name 5051 host_timeout 260 router_timeout 260 leave_timer 2 state enable
config igmp_snooping querier vlan_name 5051 query_interval 125 max_response_time 10 robustness_variable 2
config igmp_snooping querier vlan_name 5051 last_member_query_interval 1 state disable
config limited_multicast_addr ports 1-26 access deny state disable
зы и ISM тоже работает