Rev.A0
1-Mar-11
180
Restricted Role:
Yes / No
If “Yes” causes the Port not to be selected as Root Port for the CIST or
any MSTI, even it has the best spanning tree priority vector. Such a Port
will be selected as an Alternate Port after the Root Port has been
selected. This parameter is “No” by default. If set, it can cause lack of
spanning tree connectivity. It is set by a network administrator to prevent
bridges external to a core region of the network influencing the spanning
tree active topology, possibly because those bridges are not under the
full control of the administrator.
Restricted TCN:
Yes / No
If “Yes” causes the Port not to propagate received topology change
notifications and topology changes to other Ports. This parameter is “No”
by default. If set it can cause temporary loss of connectivity after
changes in a spanning trees active topology as a result of persistent
incorrectly learned station location information. It is set by a network
administrator to prevent bridges external to a core region of the network,
causing address flushing in that region, possibly because those bridges
are not under the full control of the administrator. or the status of MAC
operation for the attached LANs transitions frequently.
Mcheck:
The same definition as in the RSTP specification for the CIST ports.
Fig. 3-160 Instance Status
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...
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