Algorithm

class NetworkInstances.NetworkInstance.Protocols.Protocol.Isis.Levels.Level.LinkStateDatabase.Lsp.Tlvs.Tlv.RouterCapabilities.Capability.Subtlvs.Subtlv.SegmentRoutingAlgorithms.State.Algorithm

Algorithm (Enum Class)

SPF = 0

Shortest Path First (SPF) algorithm

based on link metric. This is the

well-known shortest path algorithm as

computed by the IS-IS Decision process.

Consistent with the deployed practice

for link-state protocols, algorithm 0

permits any node to overwrite the SPF

path with a different path based on

local policy.

STRICT_SPF = 1

Strict Shortest Path First (SPF)

algorithm based on link metric. The

algorithm is identical to algorithm 0

but algorithm 1 requires that all nodes

along the path will honor the SPF

routing decision. Local policy MUST NOT

alter the forwarding decision computed

by algorithm 1 at the node claiming to

support algorithm 1.