H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 9)

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Specifying a standard that the device uses when calculating the default path cost ······································ 72
Configuring path costs of ports ···························································································································· 74
Configuration example ········································································································································· 74
Configuring the port priority ········································································································································· 75
Configuring the port link type ······································································································································· 75
Configuring the mode a port uses to recognize/send MSTP packets ······································································ 76
Enabling outputting port state transition information ·································································································· 77
Enabling the spanning tree feature ······························································································································ 77
Performing mCheck ························································································································································ 78
Performing mCheck globally ································································································································ 78
Performing mCheck in interface view ················································································································· 78
Configuring Digest Snooping ······································································································································· 78
Configuring the Digest Snooping feature ··········································································································· 79
Digest Snooping configuration example ············································································································· 79
Configuring No Agreement Check ······························································································································ 80
Configuration prerequisites ·································································································································· 81
Configuring the No Agreement Check function ································································································· 82
No Agreement Check configuration example···································································································· 82
Configuring protection functions ·································································································································· 82
Configuration prerequisites ·································································································································· 83
Enabling BPDU guard ··········································································································································· 83
Enabling root guard ·············································································································································· 83
Enabling loop guard ············································································································································· 84
Enabling TC-BPDU guard······································································································································ 85
Displaying and maintaining the spanning tree ··········································································································· 85
MSTP configuration example ········································································································································ 86
Network requirements ··········································································································································· 86
Configuration procedure ······································································································································ 86
Configuring Layer 2 forwarding ······························································································································· 90
Configuring general Layer 2 forwarding ···················································································································· 90
Working mechanism ············································································································································· 90
Configuration procedure ······································································································································ 90
Displaying and maintaining general Layer 2 forwarding················································································· 90
Configuring fast Layer 2 forwarding ··························································································································· 90
Working mechanism ············································································································································· 90
Configuration procedure ······································································································································ 90
Displaying and maintaining fast Layer 2 forwarding ························································································ 91
Configuring PPP ·························································································································································· 92
Overview ········································································································································································· 92
Configuring PAP authentication ···································································································································· 96
Configuring the authenticator ······························································································································ 96
Configuring the authenticatee ······························································································································ 97
Configuring CHAP authentication ································································································································ 97
Configuring CHAP authentication when the authenticator name is configured ············································· 97
Configuring CHAP authentication when no authenticator name is configured ·············································· 99
Configuring MS-CHAP or MS-CHAP-V2 authentication ··························································································· 100
Configuring PPP negotiation ······································································································································· 101
Introduction to PPP negotiation parameters ······································································································ 101
Configuring the PPP negotiation timeout time ·································································································· 101
Configuring IP address negotiation ··················································································································· 102
Configuring DNS server address negotiation ·································································································· 103
Enabling PPP traffic statistics collection ······················································································································ 104
Displaying and maintaining PPP ································································································································ 104