ALS1#sh running-config
Building configuration...

Current configuration : 2714 bytes
!
version 12.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname ALS1
!
boot-start-marker
boot-end-marker
!
!
!
!
no aaa new-model
system mtu routing 1500
!
!
!
!
!
!
!
!
spanning-tree mode pvst
spanning-tree extend system-id
!
vlan internal allocation policy ascending
!
!
!
interface Port-channel1
 switchport trunk native vlan 99
 switchport mode trunk
!
interface Port-channel3
 switchport trunk native vlan 99
 switchport mode trunk
!
interface FastEthernet0/1
!
interface FastEthernet0/2
!
interface FastEthernet0/3
 switchport access vlan 100
 switchport mode access
!
interface FastEthernet0/4
 switchport access vlan 100
 switchport mode access
!
interface FastEthernet0/5
 switchport access vlan 100
 switchport mode access
!
interface FastEthernet0/6
 switchport access vlan 100
 switchport mode access
 spanning-tree portfast
 spanning-tree bpduguard enable
!
interface FastEthernet0/7
 switchport trunk native vlan 99
 switchport mode trunk
 channel-group 1 mode active
 spanning-tree guard root
!
interface FastEthernet0/8
 switchport trunk native vlan 99
 switchport mode trunk
 channel-group 1 mode active
 spanning-tree guard root
!
interface FastEthernet0/9
 switchport trunk native vlan 99
 switchport mode trunk
 channel-group 3 mode desirable
 spanning-tree guard root
!
interface FastEthernet0/10
 switchport trunk native vlan 99
 switchport mode trunk
 channel-group 3 mode desirable
 spanning-tree guard root
!
interface FastEthernet0/11
!
interface FastEthernet0/12
!
interface FastEthernet0/13
 switchport access vlan 200
 switchport mode access
!
interface FastEthernet0/14
 switchport access vlan 200
 switchport mode access
!
interface FastEthernet0/15
 switchport access vlan 200
 switchport mode access
!
interface FastEthernet0/16
 switchport access vlan 800
 switchport mode access
!
interface FastEthernet0/17
 switchport access vlan 800
 switchport mode access
!
interface FastEthernet0/18
 switchport access vlan 175
 switchport mode access
!
interface FastEthernet0/19
 switchport access vlan 175
 switchport mode access
!
interface FastEthernet0/20
 switchport access vlan 175
 switchport mode access
!
interface FastEthernet0/21
 switchport access vlan 175
 switchport mode access
!
interface FastEthernet0/22
 switchport access vlan 999
 switchport mode access
!
interface FastEthernet0/23
 switchport access vlan 999
 switchport mode access
!
interface FastEthernet0/24
 switchport access vlan 999
 switchport mode access
!
interface GigabitEthernet0/1
!
interface GigabitEthernet0/2
!
interface Vlan1
 no ip address
!
ip http server
ip http secure-server
!
line con 0
line vty 5 15
!
end

ALS1#sh
ALS1#sho ip int br
ALS1#sho ip int brief
Interface              IP-Address      OK? Method Status                Protocol
Vlan1                  unassigned      YES unset  up                    up
FastEthernet0/1        unassigned      YES unset  down                  down
FastEthernet0/2        unassigned      YES unset  down                  down
FastEthernet0/3        unassigned      YES unset  down                  down
FastEthernet0/4        unassigned      YES unset  down                  down
FastEthernet0/5        unassigned      YES unset  down                  down
FastEthernet0/6        unassigned      YES unset  up                    up
FastEthernet0/7        unassigned      YES unset  up                    up
FastEthernet0/8        unassigned      YES unset  up                    up
FastEthernet0/9        unassigned      YES unset  up                    up
FastEthernet0/10       unassigned      YES unset  up                    up
FastEthernet0/11       unassigned      YES unset  down                  down
FastEthernet0/12       unassigned      YES unset  down                  down
FastEthernet0/13       unassigned      YES unset  down                  down
FastEthernet0/14       unassigned      YES unset  down                  down
FastEthernet0/15       unassigned      YES unset  down                  down
FastEthernet0/16       unassigned      YES unset  down                  down
FastEthernet0/17       unassigned      YES unset  down                  down
FastEthernet0/18       unassigned      YES unset  down                  down
FastEthernet0/19       unassigned      YES unset  down                  down
FastEthernet0/20       unassigned      YES unset  down                  down
FastEthernet0/21       unassigned      YES unset  down                  down
FastEthernet0/22       unassigned      YES unset  down                  down
FastEthernet0/23       unassigned      YES unset  down                  down
FastEthernet0/24       unassigned      YES unset  down                  down
GigabitEthernet0/1     unassigned      YES unset  down                  down
GigabitEthernet0/2     unassigned      YES unset  down                  down
Port-channel1          unassigned      YES unset  up                    up
Port-channel3          unassigned      YES unset  up                    up
ALS1#sh
ALS1#sho vl
ALS1#sho vlan br
ALS1#sho vlan brief

VLAN Name                             Status    Ports
---- -------------------------------- --------- -------------------------------
1    default                          active    Fa0/1, Fa0/2, Fa0/11, Fa0/12
                                                Gi0/1, Gi0/2
99   Native                           active
100  Academic                         active    Fa0/3, Fa0/4, Fa0/5, Fa0/6
150  Voice                            active
175  Open_ACCESS                      active    Fa0/18, Fa0/19, Fa0/20, Fa0/21
200  Student                          active    Fa0/13, Fa0/14, Fa0/15
250  Games                            active
800  Learning_Tech                    active    Fa0/16, Fa0/17
999  ITS                              active    Fa0/22, Fa0/23, Fa0/24
1002 fddi-default                     act/unsup
1003 trcrf-default                    act/unsup
1004 fddinet-default                  act/unsup
1005 trbrf-default                    act/unsup
ALS1# sho
ALS1# show vt
ALS1# show vtp st
ALS1# show vtp status
VTP Version capable             : 1 to 3
VTP version running             : 2
VTP Domain Name                 : Computing
VTP Pruning Mode                : Disabled
VTP Traps Generation            : Disabled
Device ID                       : 00e1.6ddb.1580
Configuration last modified by 192.168.99.252 at 3-1-93 02:05:52

Feature VLAN:
--------------
VTP Operating Mode                : Client
Maximum VLANs supported locally   : 255
Number of existing VLANs          : 13
Configuration Revision            : 11
MD5 digest                        : 0xE2 0x6D 0x23 0x73 0x14 0xB4 0x70 0x4D
                                    0x69 0x91 0x68 0xD2 0xD0 0xDB 0xD8 0x22
ALS1#sh
ALS1#sheth
ALS1#sh eth
ALS1#sh etherchannel sum
ALS1#sh etherchannel summary
Flags:  D - down        P - bundled in port-channel
        I - stand-alone s - suspended
        H - Hot-standby (LACP only)
        R - Layer3      S - Layer2
        U - in use      f - failed to allocate aggregator

        M - not in use, minimum links not met
        u - unsuitable for bundling
        w - waiting to be aggregated
        d - default port


Number of channel-groups in use: 2
Number of aggregators:           2

Group  Port-channel  Protocol    Ports
------+-------------+-----------+-----------------------------------------------
1      Po1(SU)         LACP      Fa0/7(P)    Fa0/8(P)
3      Po3(SU)         PAgP      Fa0/9(P)    Fa0/10(P)

ALS1#sho
ALS1#show sp
ALS1#show spanning-tree

VLAN0001
  Spanning tree enabled protocol ieee
  Root ID    Priority    24577
             Address     0022.5509.a080
             Cost        12
             Port        56 (Port-channel1)
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec

  Bridge ID  Priority    32769  (priority 32768 sys-id-ext 1)
             Address     00e1.6ddb.1580
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec
             Aging Time  300 sec

Interface           Role Sts Cost      Prio.Nbr Type
------------------- ---- --- --------- -------- --------------------------------
Po1                 Root FWD 12        128.56   P2p
Po3                 Desg FWD 12        128.72   P2p



ALS1#show spanning-tree roo
ALS1#show spanning-tree root

                                        Root    Hello Max Fwd
Vlan                   Root ID          Cost    Time  Age Dly  Root Port
---------------- -------------------- --------- ----- --- ---  ------------
VLAN0001         24577 0022.5509.a080        12    2   20  15  Po1
VLAN0099         24675 0022.5509.a080        12    2   20  15  Po1
VLAN0100         24676 0022.5509.a080        12    2   20  15  Po1
VLAN0150         24726 0016.c892.7100        12    2   20  15  Po3
VLAN0175         24751 0022.5509.a080        12    2   20  15  Po1
VLAN0200         28872 0016.c892.7100        12    2   20  15  Po3
VLAN0250         24826 0022.5509.a080        12    2   20  15  Po1
VLAN0800         25376 0022.5509.a080        12    2   20  15  Po1
VLAN0999         25575 0016.c892.7100        12    2   20  15  Po3
ALS1#