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 Post subject: Junos: error: VRF: vrf-import needs at least one target community or a reject policy for vrf in
PostPosted: Wed Jul 03, 2013 8:39 am 
When configuring vpls or bgp l3 vpn in Junos, be care should be taken when setting communities.

Following commit error will appear:
Code:
error: VRF: vrf-import needs at least one target community or a reject policy for vrf in


This is because vrf-import needs to point to a route target community.
So this will not work:
Code:
# top show policy-options community IVORDE-INTRA-64512:100
members 64512:100;

But this will work:
Code:
# top show policy-options community IVORDE-INTRA-64512:100
members target:64512:100;

Read more : Junos: error: VRF: vrf-import needs at least one target community or a reject policy for vrf in | Views : 2147 | Replies : 0

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 Post subject: Twisted LDP signaled VPLS scenario using Juniper SRX selective packet services
PostPosted: Fri May 24, 2013 11:27 am 
Junos - Twisted VPLS scenario with SRX selective packet services
Attachment:
vpls-ldp-selective-packet-filter.png

http://www.juniper.net/us/en/local/pdf/ ... 192-en.pdf
Quote from "BrANCh SrX SErIES ANd J SErIES SELECTIvE PACkET SErvICES" Juniper App note:
Quote:
IP routers have traditionally forwarded packets based on the destination IP address of each packet. The standard
processing sequence matches the destination IP address of a packet with an entry in the forwarding table, selects the ...

Read more : Twisted LDP signaled VPLS scenario using Juniper SRX selective packet services | Views : 2700 | Replies : 1

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 Post subject: Junos: GRE interface in VR with local tunnel endpoint in main routing instance
PostPosted: Thu May 23, 2013 9:33 am 
When Junos places a GRE interface into a custom virtual router, the VR routing table needs a static route for the remote tunnel endpoint (external host) towards the main routing instance (inet.0).

Below is a GRE tunnel between local IP 1.1.1.1 from interface ge-1/0/1.0 placed in inet.0 and some host on the internet: 2.2.2.2.

The GRE interface (gr-0/0/0.0) is placed in the "CUSTOM-VR" virtual router and a static route for 2.2.2.2 towards inet.0 is also ...

Read more : Junos: GRE interface in VR with local tunnel endpoint in main routing instance | Views : 4186 | Replies : 0

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 [ Total topics 23 Go to page 1, 2, 3


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