I'd been told that it worked by people who were supposedly using non-IQ
SFP PICs to push/pop outer tags to terminate Q-in-Q vlans. Is vlan-map
functionality perhaps seperate from configuring flexible/stacked tagging?
As far as we have been able to determine, no. As soon as you want to do
On Thu, May 29, 2008 at 07:38:06PM +0200, [EMAIL PROTECTED] wrote:
Im working on testing of Metro Ethernet Solution and want to integrate it
with Juniper M7i - Gig interface. The main implementation that is required
to configure Q-in-Q (Stacked VLAN setup) over Juniper M7i with Gig Interface
Note that you need IQ or IQ2 GigE PICs to terminate stacked VLANs.
I don't think you need IQ, IIRC anything modern (SFP-based GE's, 10GE, MX
ports, etc) can do this.
That is true for the MX ports, but not on regular M series PICs as
far as I know.
Have you gotten it to work?
Steinar
On Fri, May 30, 2008 at 04:01:26PM +0200, [EMAIL PROTECTED] wrote:
Note that you need IQ or IQ2 GigE PICs to terminate stacked VLANs.
I don't think you need IQ, IIRC anything modern (SFP-based GE's, 10GE, MX
ports, etc) can do this.
That is true for the MX ports, but not on regular M
I don't think you need IQ, IIRC anything modern (SFP-based GE's, 10GE, MX
ports, etc) can do this.
That is true for the MX ports, but not on regular M series PICs as
far as I know.
Have you gotten it to work?
The docs I have say flexible-ethernet-services was supported on 1GE
According to jtac -- on regular M series you would need an IQ2 pic to
make it work-- not in Mx series
You need IQ2 if you want to do complicated tag operations like push
or pop two VLAN tags (pop-pop, pop-swap, push-push, swap-push, swap-swap).
If you just want to push or pop *one* VLAN tag
Take care, flexible-ethernet-services does not work with every PICs
(10x 1GE, 1x10GE Xenpak don't support it for example).
Same problem with the onboard (FIC) GigE on the M7i.
All of this is documented, but it may be hard to find unless you look
carefully.
Steinar Haug, Nethelp consulting,
On Fri, May 30, 2008 at 05:09:59PM +0200, [EMAIL PROTECTED] wrote:
This is true. But note that flexible-ethernet-services is not the same as
stacked-vlan-tagging or flexible-vlan-tagging.
Err yes sorry I meant flexible-vlan-tagging not flexible-ethernet.
Afraid you'll be disappointed then.
Guys
Im working on testing of Metro Ethernet Solution and want to integrate it
with Juniper M7i - Gig interface. The main implementation that is required
to configure Q-in-Q (Stacked VLAN setup) over Juniper M7i with Gig Interface
to aggregate MPLS VLANs and carry it to other PE.
Scenario is
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