[j-nsp] Juniper MX80 IRB

Chuck Anderson cra at WPI.EDU
Mon Jul 26 17:25:35 EDT 2010

On Mon, Jul 26, 2010 at 06:52:14PM +0200, Tim Vollebregt wrote:
> We have just received a Juniper MX80 and are building the configuration.
> The machine is running Junos 10.2 R1.8
> The issue we are experiencing is that the IRB interface seems to be 
> not working, although it seems to be configured correctly. 
> Configuration:

Try configuring it the old 9.2 way and let us know if it works:

ge-1/0/0 {
       unit 200 {
	    encapsulation vlan-bridge;
            vlan-id 200;

irb {
        unit 200 {
            family inet {
                address x.x.x.x/27;
                address x.x.x.x/29;

bridge-domains {
    VLAN200 {
        domain-type bridge;
        vlan-id 200;
	interface ge-1/0/0.200;
        routing-interface irb.200;


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