Difference between revisions of "Cisco Switches"

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1,095 bytes added ,  15:51, 5 May 2023
trunk setup
(Added subsection on setting up IP)
(trunk setup)
Line 100: Line 100:
switch#conf t
switch#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Enter configuration commands, one per line.  End with CNTL/Z.
switch(config)#vlan 2
switch(config)#vlan 30
switch(config-vlan)#name dmz
switch(config-vlan)#name servers
switch(config-vlan)#exit
switch(config-vlan)#exit
switch(config)#exit
switch(config)#exit
switch#</nowiki>
switch#</nowiki>
=== Setup trunk to Switch 2 ===
<nowiki>
switch#conf t   
Enter configuration commands, one per line.  End with CNTL/Z.
switch(config)#int gi1/0/4
switch(config-if)#switchport trunk encapsulation dot1q
switch(config-if)#switchport mode trunk
switch(config-if)#switchport trunk allowed vlan remove 1-4094
switch(config-if)#switchport trunk allowed vlan add 30,40
switch(config-if)#exit
switch(config)#exit
switch#</nowiki>
=== Setup trunk to Switch 1 ===
<nowiki>
switch2#conf t 
Enter configuration commands, one per line.  End with CNTL/Z.
switch2(config)#int gi1/0/6
switch2(config-if)#switchport trunk encapsulation dot1q
switch2(config-if)#switchport mode trunk
switch2(config-if)#switchport trunk allowed vlan remove 1-4094
switch2(config-if)#switchport trunk allowed vlan add 30,40
switch2(config-if)#exit
switch2(config)#exit</nowiki>
This config can now be seen with sh run (only pasting the relevant section)
<nowiki>
switch2#sh run
!
interface GigabitEthernet1/0/1
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 30,40
switchport mode trunk
!</nowiki>

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