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  • Status: Solved
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Cisco router Enterasys switch trunk.

I want to setup trunk between Cisco router and Enterasys B series switch.

On Enterasys switch I've created VLAN 27 and assigned it to ports, I've also set egress port on my trunk port :
set vlan egress 27 ge.1.1 tagged

on Cisco router I've created subinterface :
interface fastethernet 0/0.27
  encapsulation dot1Q 27
  ip address 192.168.27.1
  no shutdown
!

but it doesn't seem to work.

Have I forgotten something in config, or is it more complex problem?
I don't think there's anything more in switch or router config that could cause problems.
 
 
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shlafrock
Asked:
shlafrock
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1 Solution
 
Jimmy Larsson, CISSP, CEHNetwork and Security consultantCommented:
What is the configuration for the main interface fastethernet0/0, is that no-shut?

/Kvistofta
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shlafrockAuthor Commented:
yes of course,
it's working configuration for default VLAN 1
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Jimmy Larsson, CISSP, CEHNetwork and Security consultantCommented:
In that case I can see nothing wrong in the configuration done above. How does output from show interface look like?

/kvistofta.
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shlafrockAuthor Commented:
FastEthernet0/0.27 is up, line protocol is up
  Hardware is Gt96k FE, address is 0022.906a.603a (bia 0022.906a.603a)
  Description: TESTOWY LAN
  Internet address is 192.168.27.1/24
  MTU 1500 bytes, BW 100000 Kbit/sec, DLY 100 usec,
     reliability 255/255, txload 3/255, rxload 1/255
  Encapsulation 802.1Q Virtual LAN, Vlan ID  27.
  ARP type: ARPA, ARP Timeout 04:00:00
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shlafrockAuthor Commented:
I think i've got it... my fault this router is connected to another port ... sorry for trouble and thanks. I'll close this one tomorrow when I see it works.  
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Jimmy Larsson, CISSP, CEHNetwork and Security consultantCommented:
Yes it sounds like the problem cause should be something else than the posted configuration snippet above. Good luck!

/Kvistofta
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