Re: Does ISL Support...........?

From: Alexei Monastyrnyi (alexeim@orcsoftware.com)
Date: Mon Nov 13 2006 - 12:38:44 ART


and any details/URL to read on this?

Daniel_Steyn@Dell.com wrote:
> ISL does support a native VLAN in which ingress untagged VLANs are then
> tagged with the vlan specified.
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Alexei Monastyrnyi
> Sent: Monday, November 13, 2006 9:19 AM
> To: Rajiv
> Cc: ccielab@groupstudy.com
> Subject: Re: Does ISL Support...........?
>
> Hi.
>
> As per Q1, since ISL adds its specific L2 header to each frame, all
> frames have to have it, otherwise the frame should be considered as
> invalid. In this sense there should be no untagged frames for ISL.
>
> As per Q2, if I remember right, both protocols support up to 4095 VLANs.
>
> HTH
> A.
>
> Rajiv wrote:
>
>> Hi all,
>>
>> I want to ask that Does ISL supports the processing of untagged
>>
> frames?
>
>>
>> Also does 802.1q supports fewer VLANs than ISL?
>>
>> Regards,
>> Rajiv
>>
>>
>> ---------------------------------
>> Everyone is raving about the all-new Yahoo! Mail beta.
>>
>> ______________________________________________________________________
>> _ Subscription information may be found at:
>> http://www.groupstudy.com/list/CCIELab.html
>>
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html



This archive was generated by hypermail 2.1.4 : Fri Dec 01 2006 - 08:05:46 ART