Re: VLAN 1002 -1005

From: Bryan Bartik <bbartik_at_ipexpert.com>
Date: Fri, 22 Jan 2010 11:22:14 -0700

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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>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> 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
Blogs and organic groups at http://www.ccie.net
Received on Fri Jan 22 2010 - 11:22:14 ART

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