|
|
1 |
(% class="row" %) |
|
|
2 |
((( |
|
|
3 |
(% class="col-xs-12 col-sm-7 test-report-content" %) |
|
|
4 |
((( |
|
|
5 |
---- |
|
|
6 |
|
|
|
7 |
Binding Segment Identifiers (BSID) simplifies the forwarding plane by aggregating multiple segments of a segment routing path into one identifier. This mechanism reduces the stack depth required on intermediate nodes and optimizes network resource utilization. As specified in RFC9604, The PCE can assign Binding SIDs to paths and signal them to the PCC, which acts as an intermediate node and uses these Binding SIDs to encapsulate and forward traffic along the assigned LSP. |
|
|
8 |
The test steps were: |
|
|
9 |
1. Establish and verify the PCEP sessions between the PCE and PCC |
|
|
10 |
1. Compute and signal a binding SID to the PCC |
|
|
11 |
1. Verify the successful BSID instantiation on the PCE and the association with an extended LSP |
|
|
12 |
|
|
|
13 |
[[Figure 75: Binding SID Signaling over PCEP>>image:433028241075339265_SDN-23-1-V1.png||alt="Figure 75" width="550"]] |
|
|
14 |
|
|
|
15 |
{{container cssClass="tc-role-table"}} |
|
|
16 |
(% class="table-bordered" %) |
|
|
17 |
|=PCE|=PCC |
|
|
18 |
|Keysight IxNetwork|H3C CR16000-M1A |
|
|
19 |
|Nokia Network Services Platform (NSP)|H3C CR16005E-F |
|
|
20 |
|Nokia Network Services Platform (NSP)|Keysight IxNetwork |
|
|
21 |
|Nokia Network Services Platform (NSP)|Ciena 8140 Coherent Metro Router |
|
|
22 |
|
|
|
23 |
Table 17: PCEP Binding SID - SR-MPLS |
|
|
24 |
{{/container}} |
|
|
25 |
(% id="prev-next-links" %) |
|
|
26 |
|[[< Previous>>doc:PCEP Association Groups]]|[[Next ~>>>doc:Latency Based Bidirectional Path Optimization]] |
|
|
27 |
))) |
|
|
28 |
|
|
|
29 |
(% class="col-xs-12 col-sm-5 test-report-sidebar" %) |
|
|
30 |
((( |
|
|
31 |
{{box}} |
|
|
32 |
{{include reference="Main.Multi-Vendor MPLS & SDN Interoperability Test Report 2025.Sidebar Nav"/}} |
|
|
33 |
{{/box}} |
|
|
34 |
))) |
|
|
35 |
))) |
