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What is the default Spanning Tree protocol used in a VPLS on the Alcatel-Lucent 7750 SR?
Suggested Answer: A
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21 comments · newest first
ME
Melda
1 month ago
A) 802.1D2004 makes sense for modern networks.
SC
Scarlet
2 months ago
I remember studying B) 802.1D 1998. It’s widely used.
MA
Marshall
2 months ago
I disagree, D) PVST is too old for this context.
LA
Lashandra
2 months ago
I’m leaning towards C) comp-dot1w. It’s specific to VPLS.
SH
Shannan
2 months ago
I feel like it’s A) 802.1D2004. Newer version, right?
MA
Mari
2 months ago
I think it's B) 802.1D 1998. Seems standard.
LI
Linn
2 months ago
I agree with Loren. A) is the best choice.
LO
Lou
3 months ago
A) 802.1D2004 makes sense for modern setups.
SA
Sarina
3 months ago
I feel like D) PVST is too old for this.
JO
Josphine
3 months ago
C) comp-dot1w sounds right for VPLS.
VE
Veronique
3 months ago
I’m leaning towards B) 802.1D 1998. It’s classic.
LO
Loren
3 months ago
I think it's A) 802.1D2004. Seems most recent.
FE
Felicitas
4 months ago
Surprised it's not PVST, thought that was more common.
OZ
Ozell
4 months ago
Nope, definitely B. Been using it for years!
HE
Hermila
4 months ago
Wait, are you sure? I thought it was A) 802.1D2004.
VA
Van
5 months ago
Totally agree, that's the standard for VPLS.
TI
Tijuana
6 months ago
It's B) 802.1D 1998.
BE
Beula
6 months ago
I remember reading about PVST in my notes, but I don't think it's the right answer for this specific case.
RO
Rodolfo
6 months ago
I practiced a similar question last week, and I believe the answer was 802.1D 1998, but I'm not entirely sure.
IN
India
6 months ago
I vaguely recall that comp-dot1w might be related, but I don't think it's the default for VPLS.
TH
Theola
7 months ago
I think the default protocol for VPLS on the 7750 SR is 802.1D, but I can't remember if it's the 1998 or 2004 version.