3Com 5000 ATM Computer Hardware User Manual


 
5-8
C
HAPTER
5: I
NTERNET
G
ROUP
M
ANAGEMENT
P
ROTOCOL
(IGMP) S
NOOPING
Figure 5-4 shows a typical FTE DRAM address forwarding entry.
Figure 5-4
FTE DRAM Address Forwarding Entry
Frame Tagging can be set on a CoreBuilder 5000 SwitchModule after it
is enabled for IGMP snooping.
FTE Address Forwarding Entry When IGMP Multicast Bit is Disabled
SrcAge
LrnPort
HashRem RateLimit
Mgmt
Copy
Lock
Down
Vlan ID
Dest
Slot Unused
SrcAge
LrnPort
HashRem RateLimit
Mgmt
Copy
Lock
Down
Vlan ID
Dest
Slot Unused
FTE Address Forwarding Entry When IGMP Multicast Bit is Enabled
Allowed Port Map
Unused