Segment Routing does not support fine-grained traffic engineering (TE), meaning label switch paths between different source / destination pairs, and variants there of, based on policy. Segment Routing does not, in my terminology, have the same capabilities as IP/MPLS, especially RSVP-TE based IP/MPLS (fine-grained TE with bandwidth reservation per LSP). Whether path-based engineering is needed, is a matter of preference; even more so for bandwidth reservations. However, drilling down on this issue, provides an opportunity to use the
Policy-Based Segment Routing: Operational Implications
Policy-Based Segment Routing: Operational…
Policy-Based Segment Routing: Operational Implications
Segment Routing does not support fine-grained traffic engineering (TE), meaning label switch paths between different source / destination pairs, and variants there of, based on policy. Segment Routing does not, in my terminology, have the same capabilities as IP/MPLS, especially RSVP-TE based IP/MPLS (fine-grained TE with bandwidth reservation per LSP). Whether path-based engineering is needed, is a matter of preference; even more so for bandwidth reservations. However, drilling down on this issue, provides an opportunity to use the