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标题: 关于LAN网内VLAN与Trunk的详细配置 [打印本页]

作者: 兴宁A8网    时间: 2009/11/28 15:35
标题: 关于LAN网内VLAN与Trunk的详细配置
此实验过程是在Boson NetSim for CCNP version 6.0 BETA 1软件下做的。其中使用2台C2905switch和4台PC机。

实验内容:
1、  配置控制端口和虚拟线路
2、设置VLAN两个,分别为:VLAN100 Pcontrol和VLAN200 Accout
3、分别将接口加入到VLAN100和VLAN200后配置Trunk线路,保证VLAN间的通信
4、最后进行测试是否成功

关于LAN网内VLAN与Trunk的详细配置

   



SW1(C2950)交换机测试详细步骤及结果:

CLI session with the switch is open.
     To end the CLI session, enter [Exit].




Switch>
%LINK-3-UPDOWN: Interface FastEthernet0/1, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to down
%LINK-3-UPDOWN: Interface FastEthernet0/4, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/4, changed state to down
%LINK-3-UPDOWN: Interface FastEthernet0/5, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/5, changed state to down
%LINK-3-UPDOWN: Interface FastEthernet0/6, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/6, changed state to down
%LINK-3-UPDOWN: Interface FastEthernet0/7, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/7, changed state to down
%LINK-3-UPDOWN: Interface FastEthernet0/8, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/8, changed state to down
%LINK-3-UPDOWN: Interface FastEthernet0/9, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/9, changed state to down
%LINK-3-UPDOWN: Interface FastEthernet0/11, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/11, changed state to down
%LINK-3-UPDOWN: Interface FastEthernet0/12, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/12, changed state to down
Switch>enable
Switch#show version

Boson Operating Simulation Software
BOSS (tm) C2900 Software (C2900-Enterprise), Version 12.1, RELEASE SOFTWARE
Copyright (c) 1998-2003 by Boson Software, Inc.

BOSS ROM: System Bootstrap, Version 12.2, RELEASE SOFTWARE
Switch Uptime Is 0 days, 0 hours, 0 minutes
System restarted by power-on
System image file is ""flash:c2900-enterprise.12.1.boss"", booted via flash
Boson 2900 (BOSS) processor (revision 5.0)
12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of simulated non-volatile configuration memory.
8192K bytes of simulated System flash (Read/Write)

Switch#
Switch#
Switch#show runn
!
Version 12.1
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Switch
!
!
!
ip subnet-zero
spanning-tree extend system-id
!
!
!
!
!
!
!
!
interface FastEthernet0/1
!
interface FastEthernet0/2
!

Switch#show runn
!
Version 12.1
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Switch
!
!
!
ip subnet-zero
spanning-tree extend system-id
!
!
!
!
!
!
!
!
interface FastEthernet0/1
!
interface FastEthernet0/2
!
interface FastEthernet0/3
!
interface FastEthernet0/4
!
interface FastEthernet0/5
!
interface FastEthernet0/6
!
interface FastEthernet0/7
!
interface FastEthernet0/8
!
interface FastEthernet0/9
!
interface FastEthernet0/10
!
interface FastEthernet0/11
!
interface FastEthernet0/12
!
vtp domain bigdomain
!
interface Vlan 1
no ip address
no ip route-cache
!
!
ip classless
no ip http server
!
!
!
!
line con 0
transport input none
line aux 0
line vty 0 15
!
no scheduler allocate
end

Switch#
Switch#
Switch#configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Switch(config)#hostname SW1
SW1(config)#line console 0
SW1(config-line)#exec-timeout 20 0
SW1(config-line)#logging synchronous
SW1(config-line)#password dsfeng
SW1(config-line)#login
SW1(config-line)#line vty 0 15
SW1(config-line)#exec-timeout 15 0
SW1(config-line)#logging synchronous
SW1(config-line)#password dsfeng
SW1(config-line)#login
SW1(config-line)#enable secret cisco
SW1(config)#exit
SW1#
SW1#
SW1#vlan database
SW1(vlan)#vlan 100 name Pcontrol
VLAN 100 added:
    Name:Pcontrol
SW1(vlan)#vlan 200 name Accout
VLAN 200 added:
    Name:Accout
SW1(vlan)#exit
APPLY completed.
Exiting....
SW1#
SW1#
SW1#configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
SW1(config)#interface fastethernet 0/2
SW1(config-if)#switchport mode access
SW1(config-if)#switchport access vlan 100
SW1(config-if)#exit
SW1(config)#interface fastethernet 0/3
SW1(config-if)#switchport mode access
SW1(config-if)#switchport access vlan 200
SW1(config-if)#exit
SW1(config)#interface fasteterhent 0/10
SW1(config-if)#switchport mode trunk
SW1(config-if)#switchport trunk encapsulation dot1q
SW1(config-if)#end
SW1#
SW1#
SW1#show interface fastethernet 0/2
FastEthernet0/2 is up, line protocol is up
  Hardware is Fast Ethernet, address is 000C.6542.9093 (bia 000C.6542.9093)
  MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Auto-duplex, Auto-speed
  Encapsulation ARPA, loopback not set
  ARP type: ARPA, ARP Timeout 04:00:00
  Last input 02:29:44, output never, output hang never
  Last clearing of "show interface" counters never
  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
  Queueing strategy: fifo
  Output queue :0/40 (size/max)
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     269 packets input, 71059 bytes, 0 no buffer
     Received 6 broadcasts, 0 runts, 0 giants, 0 throttles
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
     7290 packets output, 429075 bytes, 0 underruns
     0 output errors, 3 interface resets
     0 output buffer failures, 0 output buffers swapped out

SW1#
SW1#
SW1#show interface fastethernet 0/3
FastEthernet0/3 is up, line protocol is up
  Hardware is Fast Ethernet, address is 000C.3849.2796 (bia 000C.3849.2796)
  MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Auto-duplex, Auto-speed
  Encapsulation ARPA, loopback not set
  ARP type: ARPA, ARP Timeout 04:00:00
  Last input 02:29:44, output never, output hang never
  Last clearing of "show interface" counters never
  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
  Queueing strategy: fifo
  Output queue :0/40 (size/max)
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     269 packets input, 71059 bytes, 0 no buffer
     Received 6 broadcasts, 0 runts, 0 giants, 0 throttles
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
     7290 packets output, 429075 bytes, 0 underruns
     0 output errors, 3 interface resets
     0 output buffer failures, 0 output buffers swapped out

SW1#
SW1#
SW1#show interface fastethernet 0/10
FastEthernet0/10 is up, line protocol is up
  Hardware is Fast Ethernet, address is 000C.3878.9745 (bia 000C.3878.9745)
  MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Auto-duplex, Auto-speed
  Encapsulation ARPA, loopback not set
  ARP type: ARPA, ARP Timeout 04:00:00
  Last input 02:29:44, output never, output hang never
  Last clearing of "show interface" counters never
  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
  Queueing strategy: fifo
  Output queue :0/40 (size/max)
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     269 packets input, 71059 bytes, 0 no buffer
     Received 6 broadcasts, 0 runts, 0 giants, 0 throttles
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
     7290 packets output, 429075 bytes, 0 underruns
     0 output errors, 3 interface resets
     0 output buffer failures, 0 output buffers swapped out

SW1#
SW1#
SW1#show vlan

VLAN Name                             Status    Ports
---- -------------------------------- --------- -------------------------------
1    default                          active    Fa0/1, Fa0/4, Fa0/5, Fa0/6
                                                Fa0/7, Fa0/8, Fa0/9, Fa0/10
                                                Fa0/11, Fa0/12
100  Pcontrol                         active    Fa0/2
200  Accout                           active    Fa0/3
1002 fddi-default                     active
1003 token-ring-default               active
1004 fddinet-default                  active
1005 trnet-default                    active

VLAN Type  SAID       MTU   Parent RingNo BridgeNo Stp  BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1    enet  100001     1500  -      -      -        -    -        0      0
100  enet  100100     1500  -      -      -        -    -        0      0
200  enet  100200     1500  -      -      -        -    -        0      0
1002 fddi  101002     1500  -      -      -        -    -        0      0
1003 tr    101003     1500  -      -      -        -    -        0      0
1004 fdnet 101004     1500  -      -      -        ieee -        0      0
1005 trnet 101005     1500  -      -      -        ibm  -        0      0


SW1#
SW1#
SW1#show cdp neighbors
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S -Switch, H - Host, i - IGMP, r - Repeater
Device ID        Local Intrfce     Holdtme    Capability  Platform  Port ID
SW2                 Fas0/10        167           T S      2950      Fas 0/10

SW1#
SW1#
SW1#show mac-address-table
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S -Switch, H - Host, i - IGMP, r - Repeater
Device ID        Local Intrfce     Holdtme    Capability  Platform  Port ID
SW2                 Fas0/10        167           T S      2950      Fas 0/10

          Mac Address Table
------------------------------------------
Vlan    Mac Address       Type       Ports
----    -----------       ----       -----
   200    000C.9631.1997    DYNAMIC    Fa0/3
   100    000C.7036.8702    DYNAMIC    Fa0/2
   1    000C.3817.8412    DYNAMIC    Fa0/10
   1    000C.9623.5011    DYNAMIC    Fa0/10
   1    000C.1738.3819    DYNAMIC    Fa0/10

Total Mac Addresses for this criterion: 5

SW1#
SW1#
SW1#show run
!
Version 12.1
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname SW1
enable secret 5 $sdf$6978yhg$jnb76sd
!
!
!
ip subnet-zero
spanning-tree extend system-id
!
!
!
!
!
!
!
!
interface FastEthernet0/1
!
interface FastEthernet0/2
switchport mode access
switchport access vlan 100
!
interface FastEthernet0/3
switchport mode access
switchport access vlan 200
!
interface FastEthernet0/4
!
interface FastEthernet0/5
!
interface FastEthernet0/6
!
interface FastEthernet0/7
!
interface FastEthernet0/8
!
interface FastEthernet0/9
!
interface FastEthernet0/10
switchport mode trunk
switchport trunk encapsulation dot1q
!
interface FastEthernet0/11
!
interface FastEthernet0/12
!
vtp domain bigdomain
!
interface Vlan 1
no ip address
no ip route-cache
!
vlan 100 name Pcontrol
vlan 200 name Accout
!
ip classless
no ip http server
!
!
!
!
line con 0
login
transport input none
password dsfeng
exec-timeout 15 0
logging synchronous
line aux 0
line vty 0 15
login
password dsfeng
!
no scheduler allocate
end

SW1#
SW1#
SW1#copy running-config startup-config
Destination filename [startup-config]?
Building configuration...
[OK]

SW1#
SW1#




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