Rev.A0
1-Mar-11
170
Default is 2 seconds.
Max. Age:
When the SM8T2DPA is the root bridge, the whole LAN will apply this
figure set by this switch as their maximum age time. When a bridge
received a BPDU originated from the root bridge and if the message age
conveyed in the BPDU exceeds the Max. Age of the root bridge, the
bridge will treat the root bridge malfunctioned and issue a Topology
Change Notification (TCN) BPDU to all other bridges. All bridges in the
LAN will re-calculate and determine who the root bridge is. The valid
value of Max. Age is 6 ~ 40 seconds. Default is 20 seconds.
Forward Delay:
You can set the root bridge forward delay time. This figure is set by root
bridge only. The forward delay time is defined as the time spent from
Listening state moved to Learning state and also from Learning state
moved to Forwarding state of a port in bridge. The forward delay time
contains two states, Listening state to Learning state and Learning state
to Forwarding state. It assumes that forward delay time is 15 seconds,
then total forward delay time will be 30 seconds. This has much to do
with the STP convergent time which will be more than 30 seconds
because some other factors.
The valid value is 4 ~ 30 seconds, default is 15 seconds.
Force Version:
Two options are offered for the user’s choosing STP algorithm. One is
RSTP and the other is STP. If STP is chosen, RSTP will run as a legacy
STP. The switch supports RSTP (802.1w) which is backward compatible
with STP (802.1d).
Summary of Contents for SM8T2DPA
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Page 7: ...Rev A0 1 May 11 v Revision History Date Revision 05 01 2010 A0...
Page 90: ...Rev A0 1 Mar 11 88 Fig 3 36 Fig 3 37 Fig 3 38...
Page 91: ...Rev A0 1 May 11 89 Fig 3 39 Fig 3 40 Fig 3 41 Fig 3 42...
Page 104: ...Rev A0 1 Mar 11 102 Fig 3 61 Set up VLAN Tag Priority Mapping...
Page 105: ...Rev A0 1 May 11 103 Fig 3 62 Set up VLAN Tag Priority Mapping Finish...
Page 113: ...Rev A0 1 May 11 111 Fig 3 69 Frame Type Fig 3 70...
Page 114: ...Rev A0 1 Mar 11 112 Fig 3 71 Fig 3 72 Fig 3 73 ARP...
Page 115: ...Rev A0 1 May 11 113 Fig 3 74 ARP Fig 3 75 ARP Fig 3 76 ARP Fig 3 77 ARP...
Page 116: ...Rev A0 1 Mar 11 114 Fig 3 79 ARP Fig 3 80 ARP Fig 3 81 ARP...
Page 117: ...Rev A0 1 May 11 115 Fig 3 82 ARP Fig 3 83 ARP Fig 3 84 ARP Fig 3 85 ARP Fig 3 86 ARP...
Page 118: ...Rev A0 1 Mar 11 116 Fig 3 87 ARP Fig 3 88 IPv4...
Page 119: ...Rev A0 1 May 11 117 Fig 3 89 IPv4 Fig 3 90 IPv4 Fig 3 91 IPv4 Fig 3 92 IPv4 Fig 3 93 IPv4...
Page 120: ...Rev A0 1 Mar 11 118 Fig 3 94 IPv4 Fig 3 95 IPv4 Fig 3 96 IPv4 Fig 3 97 IPv4 Fig 3 98 IPv4...
Page 121: ...Rev A0 1 May 11 119 Fig 3 99 IPv4 Fig 3 100 IPv4 Fig 3 101 IPv4 Fig 3 102 IPv4...
Page 122: ...Rev A0 1 Mar 11 120 Fig 3 103 IPv4 Fig 3 104 IPv4 Fig 3 105 IPv4...
Page 123: ...Rev A0 1 May 11 121 Fig 3 106 IPv4 Fig 3 107 IPv4 Fig 3 108 IPv4...
Page 124: ...Rev A0 1 Mar 11 122 Fig 3 109 IPv4 Fig 3 110 IPv4 Fig 3 111 IPv4...
Page 125: ...Rev A0 1 May 11 123 Fig 3 112 IPv4 Fig 3 113 IPv4 Fig 3 114 IPv4...
Page 126: ...Rev A0 1 Mar 11 124 Fig 3 115 IPv4 Fig 3 116 IPv4 Fig 3 117 IPv4...
Page 127: ...Rev A0 1 May 11 125 Fig 3 118 Action Fig 3 119 Rate Limiter...
Page 128: ...Rev A0 1 Mar 11 126 Fig 3 120 Port Copy Fig 3 121 DMAC Filter...
Page 129: ...Rev A0 1 May 11 127 Fig 3 122 VLAN ID Filter Fig 3 123 VLAN ID Filter Fig 3 124 Tag Priority...
Page 218: ...Rev A0 1 Mar 11 216 Fig 4 1...
Page 321: ...10900 Red Circle Drive Minnetonka MN 55344 Tel 1 952 941 7600 techsupport transition com...
