【文章內(nèi)容簡(jiǎn)介】 hA ***/ [Sw itchA]vlan 10 /***VLAN 10***/ [SwitchAvlan10]interface ethernet0/1 /******/ [SwitchAEthernet0/1]port linktype trunk /***trunk ***/ [SwitchAEthernet0/1] port trunk permit vlan 10 /***VLAN 10 *** / [SwitchAEthernet0/1] interface ethernet0/2 /******/ [SwitchAEthernet0/2] port linktype trunk /******/ [SwitchAEthernet0/2] port trunk permit vlan 10 /***VLAN 10 *** / 15 Switch B: systemview /******/ [Quidway]sysname Sw itchB /***SwitchB ***/ [Sw itchB]vlan 10 /***VLAN 10***/ [SwitchBvlan10]port Ethernet 0/3 /***VLAN 10 ***/ [SwitchBvlan10]interface Ethernet 0/2 /******/ [SwitchBEthernet0/2]port linktype trunk /***trunk ***/ [SwitchBEthernet0/2] port trunk permit vlan 10 /***VLAN 10 *** / Switch C: systemview /******/ [Quidway]sysname Sw itchC /***SwitchC ***/ [Sw itchC]vlan 10 /***VLAN 10***/ [SwitchCvlan10]port Ethernet 0/3 /***VLAN 10 ***/ [SwitchCvlan10]interface Ethernet 0/1 /******/ [SwitchCEthernet0/1]port linktype trunk /***trunk ***/ [SwitchCEthernet0/1] port trunk permit vlan 10 /***VLAN 10 *** / HostA HostB IP Ping Windows XP Switch BSwitch C disp cur vlan10 Switch BSwitch C display interface Ethernet 0/3 access PVID 10 : AccessHybrid TrunkAccess 1 VLANTrunk VLAN VLAN Hybrid VLANVLAN Hybrid Trunk Hybrid VLAN Trunk VLAN Trunk Hybrid Trunk Access VLAN 16 Router A Router B S0/0 Router A S0/0 IP .1/24, Router BS0/0 IP .2/24HDLC : Router A: systemview /******/ [Quidway]sysname Router A /***Router A***/ [Router A] interface Serial0/0 /***S0/0 ***/ [Router ASerial0/0] linkprotocol hdlc /***HDLC ***/ [Router ASerial0/0] ip address .1 .0 /***IP ***/ [Router ASerial0/0]shutdow n /******/ [Router ASerial0/0]undo shutdown /******/ Router B: systemview /******/ [Quidway]sysname Router B /***Router B***/ [Router B] interface Serial0/0 /***S0/0 ***/ [Router BSerial0/0] linkprotocol hdlc /***HDLC ***/ [Router BSerial0/0] ip address .2 .0 /***IP ***/ [Router BSerial0/0]shutdow n /******/ [Router BSerial0/0]undo shutdown /******/ RouterA: [RouterA]dis int s0/0 Serial0/0 current state :UP Line protocol current state :UP Description : Serial0/0 Interface 17 The imum Transmit Unit is 1500, Hold timer is 10 sec Internet Address is .1/24 Link layer protocol is HDLC Output queue : Urgent queue : Size/Length/Discards 0/50/0 Output queue : Protocol queue : Size/Length/Discards 0/500/0 Output queue : FIFO queuing : Size/Length/Discards 0/75/0 Physical layer is synchronous, Interface is DTE, Cable type is V35 Last 300 seconds input rate bytes/sec, packets/sec Last 300 seconds output rate bytes/sec, packets/sec Input: 101 packets, 2778 bytes 0 broadcasts, 0 multicasts 3 errors, 0 runts, 0 giants 1 CRC, 0 align errors, 1 overruns 0 dribbles, 0 aborts, 0 no buffers 1 frame errors Output:101 packets, 2074 bytes 0 errors, 0 underruns, 0 collisions 0 deferred DCD UP DTR UP DSR UP RTS UP CTS UP RouterB: [RouterB]dis int s0/0 Serial0/0 current state :UP Line protocol current state :UP Description : Serial0/0 Interface The imum Transmit Unit is 1500, Hold timer is 10 sec Internet Address is .2/24 Link layer protocol is HDLC Output queue : Urgent queue : Size/Length/Discards 0/50/0 Output queue : Protocol queue : Size/Length/Discards 0/500/0 Output queue : FIFO queuing : Size/Length/Discards 0/75/0 Physical layer is synchronous,Baudrate is 64000 bps Interface is DCE, Cable type is V35 Last 300 seconds input rate bytes/sec, packets/sec Last 300 seconds output rate bytes/sec, packets/sec Input: 102 packets, 2096 bytes 0 broadcasts, 0 multicasts 0 errors, 0 runts, 0 giants 0 CRC, 0 align errors, 0 overruns 0 dribbles, 0 aborts, 0 no buffers 0 frame errors Output:101 packets, 2052 bytes 0 errors, 0 underruns, 0 collisions 18 0 deferred DCD UP DTR UP DSR UP RTS UP CTS UP S0/0 Serial0/0 current state :UP down1 2 3Loopback UP Line protocol current state :UP down1 shutdown undo shutdown 2 UP 3 Ping IP OK dis int s0/0 down down : HDLC Cisco OSI TCP/IP H3C PPP HDLC Time hold10S PPP PAP Router A Router B S0/0 Router A S0/0 IP .1/24, Router B S0/0 IP .2/24PPP 19 PAP Router A Router B : Router A: systemview /******/ [Quidway]sysname Router A /***Router A***/ [Router A] interface Serial0/0 /******/ [Router ASerial0/0] ip address .1 .0 /***IP ***/ [Router ASerial0/0] ppp pap localuser h3c password simple hello