Re: VLAN 1002 -1005

From: Divin Mathew John <divinjohn_at_gmail.com>
Date: Fri, 22 Jan 2010 23:54:30 +0530

I got to that page first.! But remembered reading it somewhere on 3560
Doc!

On Fri, Jan 22, 2010 at 11:52 PM, Bryan Bartik <bbartik_at_ipexpert.com> wrote:

> Thanks Divin,
>
> I was using an older reference that specified 1025-4096:
> http://www.ciscopress.com/articles/article.asp?p=29803
>
> Should have looked a little longer :)
>
>
>
> On Fri, Jan 22, 2010 at 11:17 AM, Divin Mathew John <divinjohn_at_gmail.com>wrote:
>
>> And with the Vlan 1002-1005 U neednt have vtp running as its there on all
>> switches like vlan 1 isn't it?
>>
>>
>> On Fri, Jan 22, 2010 at 11:46 PM, Divin Mathew John <divinjohn_at_gmail.com>wrote:
>>
>>> Configuring Extended-Range VLANs
>>>
>>> When the switch is in VTP transparent mode (VTP disabled), you can create
>>> extended-range VLANs (in the range 1006 to 4094). Extended-range VLANs
>>> enable service providers to extend their infrastructure to a greater number
>>> of customers. The extended-range VLAN IDs are allowed for any switchport
>>> commands that allow VLAN IDs. You always use config-vlan mode (accessed by
>>> entering the *vlan* *vlan-id* global configuration command) to configure
>>> extended-range VLANs. The extended range is not supported in VLAN database
>>> configuration mode (accessed by entering the *vlan database* privileged
>>> EXEC command).
>>>
>>> Extended-range VLAN configurations are not stored in the VLAN database,
>>> but because VTP mode is transparent, they are stored in the switch running
>>> configuration file, and you can save the configuration in the startup
>>> configuration file by using the *copy running-config startup-config* privileged
>>> EXEC command.
>>>
>>>
>>>
>>> http://www.cisco.com/en/US/docs/switches/lan/catalyst3560/software/release/12.1_19_ea1/configuration/guide/swvlan.html#wp1200242
>>>
>>>>
>>>> On Fri, Jan 22, 2010 at 11:45 PM, Divin Mathew John <
>>> divinjohn_at_gmail.com> wrote:
>>>
>>>> I see on the DOc that extended vlans start from 1006-4094!
>>>>
>>>>
>>>> On Fri, Jan 22, 2010 at 11:36 PM, Bryan Bartik <bbartik_at_ipexpert.com>wrote:
>>>>
>>>>> Ant,
>>>>>
>>>>> Extended range VLANs are 1025-4094.
>>>>>
>>>>>
>>>>> On Fri, Jan 22, 2010 at 10:57 AM, Ant <anthonize_at_gmail.com> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> Yes you can send normal traffic through. But only issue is, extended
>>>>>> vlan
>>>>>> only can be configured if the switch in the transparent mode.
>>>>>> Therefore, if
>>>>>> you are running vtp on your network just be careful.
>>>>>>
>>>>>> HTH
>>>>>>
>>>>>>
>>>>>>
>>>>>> -----Original Message-----
>>>>>> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf
>>>>>> Of
>>>>>> Divin Mathew John
>>>>>> Sent: Thursday, January 21, 2010 11:49
>>>>>> To: Cisco certification
>>>>>> Subject: VLAN 1002 -1005
>>>>>>
>>>>>> Can normal traffic be sent over vlan 1002 -1005?
>>>>>>
>>>>>>
>>>>>> Blogs and organic groups at http://www.ccie.net
>>>>>>
>>>>>>
>>>>>> _______________________________________________________________________
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>>>>>>
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>>>>>>
>>>>>> _______________________________________________________________________
>>>>>> Subscription information may be found at:
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>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Bryan Bartik
>>>>> CCIE #23707 (R&S, SP), CCNP
>>>>>
>>>>> Sr. Support Engineer - IPexpert, Inc.
>>>>> URL: http://www.IPexpert.com
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> Sent from Bengaluru, Karnataka, India
>>>>
>>>
>>>
>>>
>>> --
>>>
>>> Sent from Bengaluru, Karnataka, India
>>>
>>
>>
>>
>> --
>>
>> Sent from Bengaluru, Karnataka, India
>>
>
>
>
> --
> Bryan Bartik
> CCIE #23707 (R&S, SP), CCNP
> Sr. Support Engineer - IPexpert, Inc.
> URL: http://www.IPexpert.com
>

-- 
Sent from Bengaluru, Karnataka, India
Blogs and organic groups at http://www.ccie.net
Received on Fri Jan 22 2010 - 23:54:30 ART

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