[edit routing-options]
user@PCC# set autonomous-system 100
3. Enable RSVP on all interfaces of Router PCC, excluding the management interface.
[edit protocols]
user@PCC# set rsvp interface all
user@PCC# set rsvp interface fxp0.0 disable
4. Enable MPLS on all the interfaces of Router PCC, excluding the management
interface.
[edit protocols]
user@PCC# set mpls interface all
user@PCC# set mpls interface fxp0.0 disable
5. Configure a dynamic LSP and disable automatic path computation for the LSP.
[edit protocols]
user@PCC# set mpls label-switched-path lsp_template_no_cspf template
user@PCC# set mpls label-switched-path lsp_template_no_cspf no-cspf
6. Configure point-to-multipoint LSPs and define external path computing entity for
the LSP.
[edit protocols]
user@PCC# set mpls label-switched-path lsp1-pcc to 128.102.177.16
user@PCC# set mpls label-switched-path lsp2-pcc to 128.102.177.16
user@PCC# set mpls label-switched-path lsp2-pcc lsp-external-controller pccd
7. Enable external path computing for the MPLS LSPs and assign a template for
externally provisioned LSPs.
[edit protocols]
user@PCC# set mpls lsp-external-controller pccd pce-controlled-lsp
pcc_delegated_no_cspf_* label-switched-path-template lsp_template_no_cspf
user@PCC# set mpls lsp-external-controller pccd pce-controlled-lsp
pce_initiated_no_ero_no_cspf_* label-switched-path-template
lsp_template_no_cspf
user@PCC# set mpls lsp-external-controller pccd pce-controlled-lsp
pce_initiated_loose_ero_no_cspf_* label-switched-path-template
lsp_template_no_cspf
8. Configure the LSPs that have local control and are overridden by the PCE-provided
LSP parameters.
[edit protocols]
user@PCC# set mpls path loose-path 1.2.3.2 loose
user@PCC# set mpls path strict-path 1.2.3.2 strict
user@PCC# set mpls path strict-path 2.3.3.2 strict
user@PCC# set mpls path path-B
user@PCC# set mpls path path-C
741Copyright © 2017, Juniper Networks, Inc.
Chapter 23: Configuring Path Computation Element Protocol (PCEP)
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