Configuration Examples; Topology; Figure 2: Topology Illustrating Multiple 6Rd Domains - Juniper 6rd Configuration Manual

IMPLEMENTATION GUIDE -6rd Configuration Guide

7 Configuration Examples

In this section, an MX Series router is configured with an MS-DPC as a 6rd Border relay. The 6rd feature is supported in
a layer 3 package only. Assume that the PIC is in fPC 3 slots 0 and 1:
user@router# show chassis
fpc 3 {
pic 0 {
}
}
fpc 3 {
pic 1 {
}
}
This is common to all examples described in this document.

7.1 Topology

The following topology is used throughout this document when describing various scenarios.
In figure 2, Br is the MX Series router with Services DPCs. The interface ge-1/2/0 is the ingress interface for 6rd
domain 3040::0/16 (D1), and the interface ge-1/2/1 is the ingress interface for 6rd domain 3050::0/16 (D2) and 6rd
domain 2002::0/16 (D3). The interface ge-1/2/2 is connected to the IPv6 Internet. for D1, 10.10.10.2 is the softwire
initiator address and 30.30.30.1 is the softwire concentrator address; for D2, 40.40.40.2 is the softwire initiator address
and 60.60.60.1 is the softwire concentrator address; and for D3, 160.160.160.2 is the softwire initiator address and
180.180.180.1 is the softwire concentrator address. The S-PICs used in all the examples are sp-3/0/0 and sp-3/1/0.
6
adaptive-services {
service-package layer-3;
}
adaptive-services {
service-package layer-3;
}
6rd domain (D1)
3040::0/14
10.10.10.2/24
CE
6rd domain (D2)
3050::0/14
40.40.40.2/24
CE
Server
6to4 (6rd) domain (D3)
2002::0/16
CE
160.160.160.2/24

Figure 2: Topology illustrating multiple 6rd domains

6rd tunnel
ge-1/2/0 Juniper MX Series
with MSDPC
30.30.30.1
60.60.60.1
ge-1/2/2
6rd tunnel
ge-1/2/1
180.180.180.1
6rd tunnel
ISP/IPv6 Internet
3ABC::2/16
FTP Server
RTSP Server
HTTP Server
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