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Interface to be used for Trunking & MPLS

 

 

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saba+jnsp at eintellego

May 17, 2012, 4:29 PM

Post #1 of 4 (508 views)
Permalink
Interface to be used for Trunking & MPLS

Hi,
I have an MX-80 acting as a PE router, where ge-1/1/1 is the CE-facing
interface which is connected to the trunk port of a switch. The
configuration looks like this:

[edit interfaces ge-1/1/1]
flexible-vlan-tagging;
encapsulation vlan-ccc;
unit 0 {
encapsulation vlan-ccc;
vlan-id-range 700-800;
family ccc;
}

[edit protocols]
connections remote-interface-switch VLAN700-800 interface ge-1/1/1.0
connections remote-interface-switch VLAN700-800 transmit-lsp LSP_MX
connections remote-interface-switch VLAN700-800 receive-lsp LSP_EX

VLAN range 700-800 is being transported across MPLS to the remote PE
device. The same interface, ge-1/1/1 is also receiving VLAN400 (through the
trunk) but should not be sent via MPLS but to another switch connected to
the MX-80. I tried the following configuration on the same interface:

[edit interfaces ge-1/1/1]
unit 400 {
family bridge {
interface-mode trunk;
vlan-id-list 400;

'unit 400'
Link encapsulation type is not valid for device type
error: configuration check-out failed

Any suggestions how to make this work? The same physical interface should
be able to send specific VLANs out over MPLS and others out any other
interfaces.

Regards.

*Saba Sumsam*
*Network Engineer - Level 2*
eintellego Pty Ltd
saba [at] eintellego <ali [at] eintellego> ; www.eintellego.net

Phone: 1300 753 383 ; Fax: (+612) 8572 9954

Cell +61 (0)424753773

facebook.com/eintellego
PO Box 7726, Baulkham Hills, NSW 1755 Australia

The Experts Who The Experts Call
Juniper - Cisco – Brocade - IBM
_______________________________________________
juniper-nsp mailing list juniper-nsp [at] puck
https://puck.nether.net/mailman/listinfo/juniper-nsp


juniperdude at gmail

May 17, 2012, 5:33 PM

Post #2 of 4 (480 views)
Permalink
Re: Interface to be used for Trunking & MPLS [In reply to]

On 2012-05-18, at 9:29 AM, Saba Sumsam wrote:

flexible-vlan-tagging;
encapsulation vlan-ccc;
unit 0 {
encapsulation vlan-ccc;
vlan-id-range 700-800;
family ccc;
}
unit 400 {
family bridge {
interface-mode trunk;
vlan-id-list 400;
}

Cant do that. Youve told the MX that this port is for VLAN-CCC's only.

You want:

#########################################

ge-1/1/1 {
flexible-vlan-tagging;
encapsulation flexible-ethernet-services; <<<<< allows different per-unit encapsulations
unit 0 {
encapsulation vlan-ccc;
vlan-id-range 700-800;
family ccc;
}
unit 400 {
family bridge {
interface-mode trunk;
vlan-id-list 400;
}
}

#########################################

or: (if youre on Trio with an Older JunOS release):

ge-1/1/1 {
flexible-vlan-tagging;
encapsulation flexible-ethernet-services;
unit 0 {
encapsulation vlan-ccc;
vlan-id-range 700-800;
family ccc;
}
unit 400 {
encapsulation vlan-bridge
vlan-id 400;
}
}

bridge-domains v400 {
interface ge-1/1/1.400
}

#########################################

- CK.


_______________________________________________
juniper-nsp mailing list juniper-nsp [at] puck
https://puck.nether.net/mailman/listinfo/juniper-nsp


caillinb at commtelns

May 17, 2012, 6:14 PM

Post #3 of 4 (482 views)
Permalink
Re: Interface to be used for Trunking & MPLS [In reply to]

Try using encapsulation flexible-ethernet-services on the CE facing
interface.

-----Original Message-----
From: juniper-nsp-bounces [at] puck
[mailto:juniper-nsp-bounces [at] puck] On Behalf Of Saba Sumsam
Sent: Friday, 18 May 2012 9:29 AM
To: juniper-nsp [at] puck
Subject: [j-nsp] Interface to be used for Trunking & MPLS

Hi,
I have an MX-80 acting as a PE router, where ge-1/1/1 is the CE-facing
interface which is connected to the trunk port of a switch. The
configuration looks like this:

[edit interfaces ge-1/1/1]
flexible-vlan-tagging;
encapsulation vlan-ccc;
unit 0 {
encapsulation vlan-ccc;
vlan-id-range 700-800;
family ccc;
}

[edit protocols]
connections remote-interface-switch VLAN700-800 interface ge-1/1/1.0
connections remote-interface-switch VLAN700-800 transmit-lsp LSP_MX
connections remote-interface-switch VLAN700-800 receive-lsp LSP_EX

VLAN range 700-800 is being transported across MPLS to the remote PE
device. The same interface, ge-1/1/1 is also receiving VLAN400 (through
the
trunk) but should not be sent via MPLS but to another switch connected
to the MX-80. I tried the following configuration on the same interface:

[edit interfaces ge-1/1/1]
unit 400 {
family bridge {
interface-mode trunk;
vlan-id-list 400;

'unit 400'
Link encapsulation type is not valid for device type
error: configuration check-out failed

Any suggestions how to make this work? The same physical interface
should be able to send specific VLANs out over MPLS and others out any
other interfaces.

Regards.

*Saba Sumsam*
*Network Engineer - Level 2*
eintellego Pty Ltd
saba [at] eintellego <ali [at] eintellego> ; www.eintellego.net

Phone: 1300 753 383 ; Fax: (+612) 8572 9954

Cell +61 (0)424753773

facebook.com/eintellego
PO Box 7726, Baulkham Hills, NSW 1755 Australia

The Experts Who The Experts Call
Juniper - Cisco - Brocade - IBM
_______________________________________________
juniper-nsp mailing list juniper-nsp [at] puck
https://puck.nether.net/mailman/listinfo/juniper-nsp
--
Message protected by MailGuard: e-mail anti-virus, anti-spam and
content filtering.http://www.mailguard.com.au/mg


_______________________________________________
juniper-nsp mailing list juniper-nsp [at] puck
https://puck.nether.net/mailman/listinfo/juniper-nsp


saba+jnsp at eintellego

May 19, 2012, 7:40 AM

Post #4 of 4 (459 views)
Permalink
Re: Interface to be used for Trunking & MPLS [In reply to]

Thanks for the suggestions. Was a great help!

Regards.

On Fri, May 18, 2012 at 11:14 AM, Caillin Bathern <caillinb [at] commtelns>wrote:

> Try using encapsulation flexible-ethernet-services on the CE facing
> interface.
>
> -----Original Message-----
> From: juniper-nsp-bounces [at] puck
> [mailto:juniper-nsp-bounces [at] puck] On Behalf Of Saba Sumsam
> Sent: Friday, 18 May 2012 9:29 AM
> To: juniper-nsp [at] puck
> Subject: [j-nsp] Interface to be used for Trunking & MPLS
>
> Hi,
> I have an MX-80 acting as a PE router, where ge-1/1/1 is the CE-facing
> interface which is connected to the trunk port of a switch. The
> configuration looks like this:
>
> [edit interfaces ge-1/1/1]
> flexible-vlan-tagging;
> encapsulation vlan-ccc;
> unit 0 {
> encapsulation vlan-ccc;
> vlan-id-range 700-800;
> family ccc;
> }
>
> [edit protocols]
> connections remote-interface-switch VLAN700-800 interface ge-1/1/1.0
> connections remote-interface-switch VLAN700-800 transmit-lsp LSP_MX
> connections remote-interface-switch VLAN700-800 receive-lsp LSP_EX
>
> VLAN range 700-800 is being transported across MPLS to the remote PE
> device. The same interface, ge-1/1/1 is also receiving VLAN400 (through
> the
> trunk) but should not be sent via MPLS but to another switch connected
> to the MX-80. I tried the following configuration on the same interface:
>
> [edit interfaces ge-1/1/1]
> unit 400 {
> family bridge {
> interface-mode trunk;
> vlan-id-list 400;
>
> 'unit 400'
> Link encapsulation type is not valid for device type
> error: configuration check-out failed
>
> Any suggestions how to make this work? The same physical interface
> should be able to send specific VLANs out over MPLS and others out any
> other interfaces.
>
> Regards.
>
> *Saba Sumsam*
> *Network Engineer - Level 2*
> eintellego Pty Ltd
> saba [at] eintellego <ali [at] eintellego> ; www.eintellego.net
>
> Phone: 1300 753 383 ; Fax: (+612) 8572 9954
>
> Cell +61 (0)424753773
>
> facebook.com/eintellego
> PO Box 7726, Baulkham Hills, NSW 1755 Australia
>
> The Experts Who The Experts Call
> Juniper - Cisco - Brocade - IBM
> _______________________________________________
> juniper-nsp mailing list juniper-nsp [at] puck
> https://puck.nether.net/mailman/listinfo/juniper-nsp
> --
> Message protected by MailGuard: e-mail anti-virus, anti-spam and
> content filtering.http://www.mailguard.com.au/mg
>
>
_______________________________________________
juniper-nsp mailing list juniper-nsp [at] puck
https://puck.nether.net/mailman/listinfo/juniper-nsp

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