Le 06/05/2016 à 19:17, Aaron a écrit :
As I recall, vpls bgp ad w/ldp sig worked interop between all these....
Cisco ASR9K
Cisco ASR920 (2 flavors as I recall)
Cisco ASR903
Cisco ME3600
Juniper MX104
Juniper ACX5048
... all those in same vpls elan
Cool.
My l3vpn mpls vrf (routing-instance) on ACX is working fine... i learned
that it's different than cisco whereas static and direct connect routes are
automagically advertised into the vpl .... so I wonder if this is what you
mean by auto-export. If so, yes it's working. (I'm fairly new to Juniper,
and been doing cisco for several years and am accustomed to cisco mpls l3vpn
requiring redistribution of static and connected routes explicitly
configured)
If you use 'vrf-target' stanza, by default all route with these extended
community will be imported and exported.
The auto-export 'stanza' allow to do local route leaking between two (or
more) vrfs.
This is this special feature that do not work on EX4550 which force do
to strange things.
... what do you mean by "worked on tagged link?" if you mean am I tagging
the PE-CE handoff then the answer is yes... I get tagged frames on PE-CE, I
put those into a vlan, I put irb on top of vlan and I vrf (routing-instance)
the irb. Done. Works.
I mean using a tagged link between P-PE. This is not recommended and I
prefer back to back untag link for the core, but in some case it can be
helpful.
I did a quick ELINE EVPL (mef-speak for vlan- based pw) which I think is
what you mean by ldp-based l2circuit... ( I did set protocols l2circuit
neighbor 1.1.1.1 interface ge-0/0/38.0 virtual-circuit-id 999 , ge-0/0/38.0
has encap vlan-ccc vlan-id 17 and family ccc) and did this to the other side
which was a cisco me3600 ( I need to test 9k soon and will ) ...me3600 was a
interface with service instance encap dot1q 17 rewrite sym pop thing and
xconnect 1.1.1.2 999 encap mpls) .... works... done.
OK cool.
I want/need to test mef eline epl (port based l2circuit to carry all vlans)
I want/need to test mef etree eptree/evptree since I support some of that
too in my network, but not as much as eline and elan
Acx label stack ? dunno.... did I read 3 somewhere ? don't recall....
Snmp counter on vlan or subint ? dunno yet but will probably soon find out
as solarwinds is watching a couple of my deployed acx's... check back
later.
Thks for all theses feedbacks.
--
Raphael Mazelier
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