Chain INPUT (policy ACCEPT 7417 packets, 493K bytes)
pkts bytes target prot opt in out source destination
117K 14M delegate_input all -- * * 0.0.0.0/0 0.0.0.0/0
Chain FORWARD (policy DROP 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
615K 437M delegate_forward all -- * * 0.0.0.0/0 0.0.0.0/0
Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
109K 8904K delegate_output all -- * * 0.0.0.0/0 0.0.0.0/0
Chain delegate_forward (1 references)
pkts bytes target prot opt in out source destination
615K 437M forwarding_rule all -- * * 0.0.0.0/0 0.0.0.0/0 /* user chain for forwarding */
586K 434M ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED
29121 3010K zone_lan_forward all -- br-lan * 0.0.0.0/0 0.0.0.0/0
0 0 zone_wan_forward all -- pppoe-wan * 0.0.0.0/0 0.0.0.0/0
0 0 zone_wan_forward all -- eth0 * 0.0.0.0/0 0.0.0.0/0
0 0 zone_wan_forward all -- wlan0 * 0.0.0.0/0 0.0.0.0/0
0 0 reject all -- * * 0.0.0.0/0 0.0.0.0/0
Chain delegate_input (1 references)
pkts bytes target prot opt in out source destination
180 15021 ACCEPT all -- lo * 0.0.0.0/0 0.0.0.0/0
117K 14M input_rule all -- * * 0.0.0.0/0 0.0.0.0/0 /* user chain for input */
22510 7246K ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED
42618 2211K syn_flood tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x02
2444 190K zone_lan_input all -- br-lan * 0.0.0.0/0 0.0.0.0/0
80548 4461K zone_wan_input all -- pppoe-wan * 0.0.0.0/0 0.0.0.0/0
4190 1767K zone_wan_input all -- eth0 * 0.0.0.0/0 0.0.0.0/0
0 0 zone_wan_input all -- wlan0 * 0.0.0.0/0 0.0.0.0/0
Chain delegate_output (1 references)
pkts bytes target prot opt in out source destination
180 15021 ACCEPT all -- * lo 0.0.0.0/0 0.0.0.0/0
108K 8889K output_rule all -- * * 0.0.0.0/0 0.0.0.0/0 /* user chain for output */
106K 8758K ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED
15 5011 zone_lan_output all -- * br-lan 0.0.0.0/0 0.0.0.0/0
1948 126K zone_wan_output all -- * pppoe-wan 0.0.0.0/0 0.0.0.0/0
0 0 zone_wan_output all -- * eth0 0.0.0.0/0 0.0.0.0/0
0 0 zone_wan_output all -- * wlan0 0.0.0.0/0 0.0.0.0/0
Chain forwarding_lan_rule (1 references)
pkts bytes target prot opt in out source destination
Chain forwarding_rule (1 references)
pkts bytes target prot opt in out source destination
Chain forwarding_wan_rule (1 references)
pkts bytes target prot opt in out source destination
Chain input_lan_rule (1 references)
pkts bytes target prot opt in out source destination
Chain input_rule (1 references)
pkts bytes target prot opt in out source destination
Chain input_wan_rule (1 references)
pkts bytes target prot opt in out source destination
Chain output_lan_rule (1 references)
pkts bytes target prot opt in out source destination
Chain output_rule (1 references)
pkts bytes target prot opt in out source destination
Chain output_wan_rule (1 references)
pkts bytes target prot opt in out source destination
Chain reject (4 references)
pkts bytes target prot opt in out source destination
0 0 REJECT tcp -- * * 0.0.0.0/0 0.0.0.0/0 reject-with tcp-reset
0 0 REJECT all -- * * 0.0.0.0/0 0.0.0.0/0 reject-with icmp-port-unreachable
Chain syn_flood (1 references)
pkts bytes target prot opt in out source destination
42610 2211K RETURN tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x02 limit: avg 25/sec burst 50
8 404 DROP all -- * * 0.0.0.0/0 0.0.0.0/0
Chain zone_lan_dest_ACCEPT (4 references)
pkts bytes target prot opt in out source destination
15 5011 ACCEPT all -- * br-lan 0.0.0.0/0 0.0.0.0/0
Chain zone_lan_forward (1 references)
pkts bytes target prot opt in out source destination
29121 3010K forwarding_lan_rule all -- * * 0.0.0.0/0 0.0.0.0/0 /* user chain for forwarding */
29121 3010K zone_wan_dest_ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 /* forwarding lan -> wan */
0 0 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate DNAT /* Accept port forwards */
0 0 zone_lan_dest_ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0
Chain zone_lan_input (1 references)
pkts bytes target prot opt in out source destination
2444 190K input_lan_rule all -- * * 0.0.0.0/0 0.0.0.0/0 /* user chain for input */
0 0 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate DNAT /* Accept port redirections */
2444 190K zone_lan_src_ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0
Chain zone_lan_output (1 references)
pkts bytes target prot opt in out source destination
15 5011 output_lan_rule all -- * * 0.0.0.0/0 0.0.0.0/0 /* user chain for output */
15 5011 zone_lan_dest_ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0
Chain zone_lan_src_ACCEPT (1 references)
pkts bytes target prot opt in out source destination
2444 190K ACCEPT all -- br-lan * 0.0.0.0/0 0.0.0.0/0
Chain zone_wan_dest_ACCEPT (2 references)
pkts bytes target prot opt in out source destination
31069 3137K ACCEPT all -- * pppoe-wan 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT all -- * eth0 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT all -- * wlan0 0.0.0.0/0 0.0.0.0/0
Chain zone_wan_dest_REJECT (1 references)
pkts bytes target prot opt in out source destination
0 0 reject all -- * pppoe-wan 0.0.0.0/0 0.0.0.0/0
0 0 reject all -- * eth0 0.0.0.0/0 0.0.0.0/0
0 0 reject all -- * wlan0 0.0.0.0/0 0.0.0.0/0
Chain zone_wan_forward (3 references)
pkts bytes target prot opt in out source destination
0 0 forwarding_wan_rule all -- * * 0.0.0.0/0 0.0.0.0/0 /* user chain for forwarding */
0 0 zone_lan_dest_ACCEPT esp -- * * 0.0.0.0/0 0.0.0.0/0 /* @rule[7] */
0 0 zone_lan_dest_ACCEPT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:500 /* @rule[8] */
0 0 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate DNAT /* Accept port forwards */
0 0 zone_wan_dest_REJECT all -- * * 0.0.0.0/0 0.0.0.0/0
Chain zone_wan_input (3 references)
pkts bytes target prot opt in out source destination
84738 6228K input_wan_rule all -- * * 0.0.0.0/0 0.0.0.0/0 /* user chain for input */
501 244K ACCEPT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:68 /* Allow-DHCP-Renew */
2 72 ACCEPT icmp -- * * 0.0.0.0/0 0.0.0.0/0 icmptype 8 /* Allow-Ping */
98 2744 ACCEPT 2 -- * * 0.0.0.0/0 0.0.0.0/0 /* Allow-IGMP */
1 52 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:22/* ssh */
0 0 ACCEPT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:22/* ssh */
0 0 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate DNAT /* Accept port redirections */
84136 5982K zone_wan_src_ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0
Chain zone_wan_output (3 references)
pkts bytes target prot opt in out source destination
1948 126K output_wan_rule all -- * * 0.0.0.0/0 0.0.0.0/0 /* user chain for output */
1948 126K zone_wan_dest_ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0
Chain zone_wan_src_ACCEPT (1 references)
pkts bytes target prot opt in out source destination
80545 4461K ACCEPT all -- pppoe-wan * 0.0.0.0/0 0.0.0.0/0
3591 1521K ACCEPT all -- eth0 * 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT all -- wlan0 * 0.0.0.0/0 0.0.0.0/0
Я не вполне понял, где какие вланы. Вы можете предоставить скриншоты настроек каждого порта в плане вланов и прочего?
Вряд ли причина в этом коммутаторе (о причине ниже), но просьба указать, какие еще STP-коммутаторы есть в L2-домене.
Далее, я тут рисую более внятную схему сети, уточните, пожалуйста bridge ID коммутаторов sw3-4,sw6-9. На вашей схеме часть, определяемая MAC-адресом, имеет длину 7 октетов вместо 6 (пример - sw9 32768-20:38:ea:a7:bb:7a:40), я этого тоже не понял.