Establishing A Trunk-Cspf Disabled; Figure 18.5 Establishing A Trunk (Without Cspf) - Samsung Ubigate iBG3026 Configuration Manual

CHAPTER 18. MPLS
R1-OSPF
Router/configure# router ospf 100
Router/configure/router/ospf# network 10.10.23.0 0.0.0.255
area 0
Router/configure/router/ospf# network 192.168.0.63 0.0.0.0
area 0
Router/configure/router/ospf# exit

Establishing a Trunk-CSPF disabled

In the Ubigate iBG3026 implementation, Constrained Shortest Path
First(CSPF) is enabled by default.Typically, CSPF is disabled when all the
participating nodes do not support the required traffic engineering extensions
and configure LSPs manually to use an explicit path. In this case, LSP is
established only along the path specified by the operator.
R1-RSVP-TE
Router#configure terminal
Router Configuration Manual
Router/configure# rsvp-trunk T1
Router/configure/rsvp-trunk# primary no-cspf
Router/configure/rsvp-trunk# to 192.168.0.90
Router/configure/rsvp-trunk#
156
eth 2/1
192.168.0.63
lo 10.10.23.0/24
eth 0/0
R1
eth 2/1

Figure 18.5 Establishing a Trunk (Without CSPF)

192.168.0.60
lo
R2 eth 1/1
192.168.0.90
10.10.21.0/24
eth 0/1
lo
R3
eth 1/1
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