Figure Tpgy.04 - Topology example - Query for paths between core routers

Based on example in Tpgy.05<br/>This case shows graph queries can filter the overall graph into graph views for specific operational purposes, in this case to establish resilience of links between core routers.<br/>More modern language would describe this as a query on a Digital Twin of the network assets.<br/><b>Open Cypher </b><br/>Uses Open Cypher Create code in TPGY.06<br/>Query Code:<br/><font color="#6a9955">//Core and interfaces</font><br/><font color="#c586c0">MATCH</font><font color="#d4d4d4"> </font><font color="#9cdcfe">p</font><font color="#d4d4d4">= (</font><font color="#9cdcfe">n</font><font color="#d4d4d4">:</font><font color="#4ec9b0">CoreRouter</font><font color="#d4d4d4">) - [:</font><font color="#4ec9b0">CONTAINS_INTERFACE</font><font color="#d4d4d4">*..</font><font color="#b5cea8">5</font><font color="#d4d4d4"> ] - (</font><font color="#9cdcfe">m</font><font color="#d4d4d4">)</font><br/><font color="#c586c0">RETURN</font><font color="#d4d4d4"> </font><font color="#9cdcfe">n</font><font color="#d4d4d4">, </font><font color="#9cdcfe">p</font><br/>