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Thread: VPLS with 2 interfaces on the same router




VPLS with 2 interfaces on the same router
user name
2007-04-17 06:56:30
Hi All,

now I am trying to configure VPLS on only one router(m7i)
with 2
suninterfaces(ge-0/1/0.100 and ge-0/1/0.200) pointing to 2
CE.

I use this conffiguration:
interfaces {
ge-0/1/0 {
vlan-tagging;
encapsulation flexible-ethernet-services;
unit 100 {
encapsulation vlan-vpls;
vlan-id 100;
family vpls;
}
unit 200 {
encapsulation vlan-vpls;
vlan-id 200;
family vpls;
}
unit 300 {
vlan-id 300;
family inet {
address 10.0.0.2/30;
}
}
...
routing-instances {
}
vpls {
instance-type vpls;
interface ge-0/1/0.100;
interface ge-0/1/0.200;
route-distinguisher 300:300;
vrf-target target:300:300;
protocols {
vpls {
site-range 10;
mac-table-size 100;
site vpls {
site-identifier 300;
interface ge-0/1/0.200;
interface ge-0/1/0.100;
}


Also I see(monitor interface ge-0/1/0.100) some incoming and
outgouing
traffic when I ping from CE1 to CE2.

TIA!

---
Yev.
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Re: VPLS with 2 interfaces on the same router
country flaguser name
Norway
2007-04-17 07:06:56
> now I am trying to configure VPLS on only one
router(m7i) with 2
> suninterfaces(ge-0/1/0.100 and ge-0/1/0.200) pointing
to 2 CE.

Um, what exactly is your question?

We have lots of VPLS instances with two or more interfaces
on the
same router. It's supposed to "just work".

Steinar Haug, Nethelp consulting, sthaugnethelp.no
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Re: VPLS with 2 interfaces on the same router
user name
2007-04-17 07:21:58
my question is - that is wrong in my configuration, so VPLS
not work(I can't
ping CE1 <---> CE2).
I use cisco routers like CE, and see with 'show cdp
neighbors' myself - on
CE1 I see CE1 like neighbor and also on CE2 I see CE2.
I do not configure any in BGP section, or
some other section except that I write before.
Also may be I must configure some input-vlan-map and
output-vlan-map on my
subinterfaces to join its in the same VPLS instance?


As I write before I use 1x G/E IQ on my m7i:
show chassis hardware
Hardware inventory:
Item Version Part number Serial number Description
Chassis A1674 M7i
Midplane REV 04 710-008761 CS5290 M7i Midplane
Power Supply 0 Rev 02 740-008985 6081743 DC Power Supply
Power Supply 1 Rev 02 740-008985 6081742 DC Power Supply
Routing Engine REV 10 740-009459 1000627040 RE-5.0
CFEB REV 08 750-010464 CN9963 Internet Processor II
FPC 0 E-FPC
PIC 0 REV 09 750-003873 CP9902 4x E1, RJ48
PIC 1 REV 09 750-007641 CR6244 1x G/E IQ, 1000 BASE
Xcvr 0 NON-JNPR PT6406943 SFP-LX
FPC 1 E-FPC
PIC 2 REV 07 750-009487 CM8139 ASP - Integrated (Layer-2-3)
PIC 3 REV 08 750-009099 CS2332 1x G/E, 1000 BASE


Can you provide some real working examples?
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Re: VPLS with 2 interfaces on the same router
user name
2007-04-17 14:27:46
BTW -  I see you have configured "site-identifier
300" and "site-range 
10". The value of "site-identifier" must be
equal or less then the value 
of " site-range". With your current configuration
if you configure this 
VPLS service on another router the traffic won't be
forwarded over the 
MPLS cloud.
Can  you post the output from "show vpls connections
detail"?
Angel

Yevgeniy Voloshin wrote:
> Hi All,
>
> now I am trying to configure VPLS on only one
router(m7i) with 2
> suninterfaces(ge-0/1/0.100 and ge-0/1/0.200) pointing
to 2 CE.
>
> I use this conffiguration:
> interfaces {
> ge-0/1/0 {
> vlan-tagging;
> encapsulation flexible-ethernet-services;
> unit 100 {
> encapsulation vlan-vpls;
> vlan-id 100;
> family vpls;
> }
> unit 200 {
> encapsulation vlan-vpls;
> vlan-id 200;
> family vpls;
> }
> unit 300 {
> vlan-id 300;
> family inet {
> address 10.0.0.2/30;
> }
> }
> ...
> routing-instances {
> }
> vpls {
> instance-type vpls;
> interface ge-0/1/0.100;
> interface ge-0/1/0.200;
> route-distinguisher 300:300;
> vrf-target target:300:300;
> protocols {
> vpls {
> site-range 10;
> mac-table-size 100;
> site vpls {
> site-identifier 300;
> interface ge-0/1/0.200;
> interface ge-0/1/0.100;
> }
>
>
> Also I see(monitor interface ge-0/1/0.100) some
incoming and outgouing
> traffic when I ping from CE1 to CE2.
>
> TIA!
>
> ---
> Yev.
> _______________________________________________
> juniper-nsp mailing list juniper-nsppuck.nether.net
> 
https://puck.nether.net/mailman/listinfo/juniper-nsp
>
>   
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