HP VPN Firewall Appliances Network Management Configuration Guide
iii
Configuring spanning tree timers ························································································································ 90
Configuring the timeout factor ····························································································································· 91
Configuring the maximum port rate ···················································································································· 91
Configuring edge ports ········································································································································· 92
Configuring path costs of ports ···························································································································· 92
Configuring the port priority ································································································································ 94
Configuring the port link type ······························································································································ 95
Configuring the mode a port uses to recognize and send MSTP packets ······················································ 95
Enabling the spanning tree feature ····················································································································· 96
Performing mCheck ··············································································································································· 97
Configuring digest snooping ································································································································ 97
Configuring No Agreement Check······················································································································ 99
Configuring protection functions ························································································································ 101
Displaying and maintaining the spanning tree ································································································ 104
MSTP configuration example ····························································································································· 104
Configuring PPP ······················································································································································· 109
Feature and hardware compatibility ·························································································································· 109
Overview ······································································································································································· 109
PPP link establishment process ··························································································································· 109
PPP authentication ··············································································································································· 110
Configuring PPP ···························································································································································· 111
PPP configuration task list ··································································································································· 111
Enabling PPP encapsulation on an interface ···································································································· 112
Configuring PPP authentication ·························································································································· 112
Configuring the polling interval ························································································································· 116
Configuring PPP negotiation ······························································································································ 117
Enabling PPP traffic statistics collection ············································································································· 119
Enabling extended PPP traffic statistics collection ···························································································· 120
Configuring PPP user binding ···························································································································· 120
Displaying and maintaining PPP ································································································································ 121
PPP configuration examples ········································································································································ 121
Troubleshooting PPP configuration ····························································································································· 121
Symptom 1 ··························································································································································· 121
Symptom 2 ··························································································································································· 121
Configuring PPPoE ·················································································································································· 123
Feature and hardware compatibility ·························································································································· 123
Overview ······································································································································································· 123
PPPoE network structure ······································································································································ 123
Protocols and standards ····································································································································· 124
Configuring a PPPoE client in the Web interface ····································································································· 124
Configuring a PPPoE client ································································································································· 124
Displaying PPPoE client session information ····································································································· 126
PPPoE client configuration example ·················································································································· 128
Configuring a PPPoE client at the CLI ························································································································ 129
Configuring a dialer interface ··························································································································· 130
Configuring a PPPoE session ······························································································································ 130
Displaying and maintaining PPPoE ··················································································································· 131
PPPoE client configuration example ·················································································································· 131
Configuration example for connecting a LAN to the Internet using an ADSL modem ································· 133
Configuring Layer 2 forwarding ···························································································································· 136
Configuring normal Layer 2 forwarding ···················································································································· 136
Configuration procedure ···································································································································· 136
Displaying and maintaining normal Layer 2 forwarding ················································································ 136