Difference between revisions of "VLAN Switch"

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(backup of config)
Line 6: Line 6:
  
 
<pre>
 
<pre>
 +
Current configuration:
 +
!
 +
version 12.0
 +
no service pad
 +
service timestamps debug uptime
 +
service timestamps log uptime
 +
service password-encryption
 +
!
 +
hostname Switch
 +
!
 +
enable password 7 #####################
 +
!
 +
!
 +
!
 +
!
 +
!
 +
!
 +
no spanning-tree vlan 1
 +
ip subnet-zero
 +
no ip domain-lookup
 +
!
 +
!
 +
!
 
interface FastEthernet0/1
 
interface FastEthernet0/1
  description davison router
+
  description router (ace)
 
  switchport trunk encapsulation dot1q
 
  switchport trunk encapsulation dot1q
 
  switchport trunk allowed vlan 1-6,1002-1005
 
  switchport trunk allowed vlan 1-6,1002-1005
Line 18: Line 41:
 
!
 
!
 
interface FastEthernet0/3
 
interface FastEthernet0/3
  description spiderport
+
  description none
 +
switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
 
!
 
!
 
interface FastEthernet0/4
 
interface FastEthernet0/4
 +
description wotan
 +
switchport access vlan 3
 +
spanning-tree portfast
 
!
 
!
 
interface FastEthernet0/5
 
interface FastEthernet0/5
  description tennant
+
  description oracle
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
 
!
 
!
 
interface FastEthernet0/6
 
interface FastEthernet0/6
  description mccoy
+
  description mantis
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/7
 
interface FastEthernet0/7
!
+
description none
 +
switchport access vlan 4
 +
spanning-tree portfast
 +
!        
 
interface FastEthernet0/8
 
interface FastEthernet0/8
  description colin
+
  description none
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/9
 
interface FastEthernet0/9
  description ace (router in the making)
+
  description one
  switchport access vlan 3
+
  switchport access vlan 4
!
+
spanning-tree portfast
 +
!        
 
interface FastEthernet0/10
 
interface FastEthernet0/10
  description peri
+
  description delphon
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/11
 
interface FastEthernet0/11
  description davros
+
  description orgi
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/12
 
interface FastEthernet0/12
!
+
description cluster
 +
switchport access vlan 4
 +
!        
 
interface FastEthernet0/13
 
interface FastEthernet0/13
  description gallifrey
+
  description skaro
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/14
 
interface FastEthernet0/14
  description leela
+
  description none
  switchport trunk encapsulation dot1q
+
  switchport access vlan 3
switchport trunk native vlan 3
+
  spanning-tree portfast
  switchport trunk allowed vlan 1,3,1002-1005
+
!        
switchport mode trunk
 
!
 
 
interface FastEthernet0/15
 
interface FastEthernet0/15
 
  description mara
 
  description mara
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/16
 
interface FastEthernet0/16
!
+
description adric
 +
switchport access vlan 3
 +
spanning-tree portfast
 +
!        
 
interface FastEthernet0/17
 
interface FastEthernet0/17
  description vislor
+
  description leela
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/18
 
interface FastEthernet0/18
 
  description adric
 
  description adric
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/19
 
interface FastEthernet0/19
  description obelisk (gliding - see martin)
+
  description none
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/20
 
interface FastEthernet0/20
  description Pert's dell TEMP
+
  description none
 
  switchport access vlan 3
 
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/21
 
interface FastEthernet0/21
  description Cisco serial console box
+
  description spiderport
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/22
 
interface FastEthernet0/22
  description trogdor - VLAN 5 (gamesoc)
+
  description trogdor
 
  switchport access vlan 5
 
  switchport access vlan 5
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/23
 
interface FastEthernet0/23
  description reaper - sandboxes VLAN
+
  description none
  switchport access vlan 4
+
  switchport access vlan 3
 
  spanning-tree portfast
 
  spanning-tree portfast
!
+
!        
 
interface FastEthernet0/24
 
interface FastEthernet0/24
  description cross-over link to 3com switch
+
  description none
 
  switchport trunk encapsulation dot1q
 
  switchport trunk encapsulation dot1q
switchport mode trunk
 
!
 
interface FastEthernet1/1
 
!
 
interface FastEthernet1/2
 
!
 
interface VLAN1
 
ip address 192.168.1.4 255.255.255.0
 
no ip directed-broadcast
 
no ip route-cache
 
 
</pre>
 
</pre>
  

Revision as of 19:58, 7 December 2009

Using Tardis' VLAN switch

We have a very nice 24 port Cisco Catalyst 2900 XL switch donated by User:sjh. It runs Cisco IOS Version 12.0(5.1)XP [c2900XL-h2s-mz-120.5.1-XP.bin]. Cisco have a configuration guide and command reference online.

It runs a telnet server on the admin VLAN at 192.168.1.4 and is connected to Racnoss. Here's a dump of the switchport config:

Current configuration:
!
version 12.0
no service pad
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname Switch
!
enable password 7 #####################
!
!
!
!
!
!
no spanning-tree vlan 1
ip subnet-zero
no ip domain-lookup
!
!
!
interface FastEthernet0/1
 description router (ace)
 switchport trunk encapsulation dot1q
 switchport trunk allowed vlan 1-6,1002-1005
 switchport mode trunk
!
interface FastEthernet0/2
 description piper
 switchport access vlan 3
 spanning-tree portfast
!
interface FastEthernet0/3
 description none
 switchport access vlan 3
 spanning-tree portfast
!
interface FastEthernet0/4
 description wotan
 switchport access vlan 3
 spanning-tree portfast
!
interface FastEthernet0/5
 description oracle
 switchport access vlan 3
 spanning-tree portfast
!
interface FastEthernet0/6
 description mantis
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/7
 description none
 switchport access vlan 4
 spanning-tree portfast
!         
interface FastEthernet0/8
 description none
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/9
 description one
 switchport access vlan 4
 spanning-tree portfast
!         
interface FastEthernet0/10
 description delphon
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/11
 description orgi
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/12
 description cluster
 switchport access vlan 4
!         
interface FastEthernet0/13
 description skaro
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/14
 description none
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/15
 description mara
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/16
 description adric
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/17
 description leela
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/18
 description adric
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/19
 description none
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/20
 description none
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/21
 description spiderport
 spanning-tree portfast
!         
interface FastEthernet0/22
 description trogdor
 switchport access vlan 5
 spanning-tree portfast
!         
interface FastEthernet0/23
 description none
 switchport access vlan 3
 spanning-tree portfast
!         
interface FastEthernet0/24
 description none
 switchport trunk encapsulation dot1q

To configure another port connect to the switch via telnet or via Racnoss and do something like:

 Switch>en
 Password:
 Switch#conf t
 Enter configuration commands, one per line.  End with CNTL/Z.
 Switch(config)#int fa0/16
 Switch(config-if)#description HOSTNAME
 Switch(config-if)#switchport access vlan 3
 Switch(config-if)#spanning-tree portfast
 Switch(config-if)#exit
 Switch(config)#exit
 Switch#

Use write memory to save your changes to the flash memory once you are happy with the new configuration.

The old 3com switch is also kicking around.