stretol sa niekto z vás, aby switch (v mojom prípade EdgeCore), držal groupy v snooping tabuľke, ktoré majú iba router port? Vzniklo to po tom, čo zákazník prepínal programy za sebou. Po tom čo uplynie Expire čas, záznam zmyzne. Na switchi je nastavený ip igmp snooping version-exclusive (prevencia pred IGMPv1) aj immediate-leave.
Vďaka!
Kód: Vybrat vše
Vty-0#show ip igmp snooping group
Bridge Multicast Forwarding Entry Count:12
Flag: R - Router port, M - Group member port
H - Host counts (number of hosts join the group on this port).
P - Port counts (number of forwarding ports).
Up time: Group elapsed time (d:h:m:s).
Expire : Group remaining time (m:s).
VLAN Group Port Up time Expire Count
---- --------------- ----------- ----------- ------ --------
2222 224.2.2.2 12:09:01:19 3(P)
Eth 1/12(M) 12:09:01:19 04:12 4(H)
Eth 1/22(M) 00:05:53:44 04:09 1(H)
Eth 1/28(R)
2222 239.1.152.2 02:38 1(P)
Eth 1/28(R)
2222 239.1.152.4 02:46 1(P)
Eth 1/28(R)
2222 239.1.152.6 00:00:00:02 1(P)
Eth 1/28(R)
2222 239.1.152.8 02:43 1(P)
Eth 1/28(R)
2222 239.1.152.10 00:00:36:23 2(P)
Eth 1/12(M) 00:00:36:23 04:13 2(H)
Eth 1/28(R)
2222 239.1.152.12 02:55 1(P)
Eth 1/28(R)
2222 239.1.152.14 02:49 1(P)
Eth 1/28(R)
2222 239.1.152.16 02:47 1(P)
Eth 1/28(R)
2222 239.1.152.204 00:28 1(P)
Eth 1/28(R)
2222 239.1.152.208 02:32 1(P)
Eth 1/28(R)
2222 239.1.152.253 00:00:00:02 2(P)
Eth 1/22(M) 00:00:00:02 04:17 1(H)
Eth 1/28(R)