Routing Data and Test Results

The Routing and MPLS accordion displays the routing data and results of the tests that Paragon Automation executes to:

• Determine that the peering states of all BGP, OSPF, IS-IS, RSVP, LSP, and LDP neighbors are healthy and without extensive flaps.

  Note:

  A healthy peering state is marked Up/Active. An unhealthy peering state is marked Down.

• Validate that the expected number of entries are available in the routing and forwarding tables.

You can also view relevant events, if any, on the Routing and MPLS accordion.

To access the Routing and MPLS accordion, navigate to the Observability > Health > Troubleshoot Devices page. Click a device name to access the Device-Name page. Click the Routing and MPLS (accordion) in the Overview tab.

The top-right corner of the accordion displays state of the overall health of the routing components. The various states are:

• Healthy—The BGP, OSPF, IS-IS, RSVP, LSP, and LDP neighbors are healthy. The entries in the routing and forwarding tables are accurate.

• Being Monitored—The health of the routing neighbors and entries in the routing and forwarding tables is being monitored.

• Action Needed—The routing neighbors and entries in the routing and forwarding tables have issues that you must address.

• Urgent Action Needed—The routing neighbors and entries in the routing and forwarding tables have issues that you must address immediately.

Table 1 lists the results of the routing tests.

Table 1: Results of Routing Tests

Field	Description
BGP	Displays the total number of Border Gateway Protocol (BGP) neighbors available, and the number of unhealthy BGP neighbors. Unhealthy BGP neighbors, if any, are also displayed. Click the link next to BGP to view information about BGP peering status, BGP flaps, routes that are advertised to a neighbor, routes received from a neighbor, and alerts. Note: A healthy peering state is marked Up/Active. An unhealthy peering state is marked Down. See BGP Routing Details for Device-Name Page for more information.
ISIS	Displays the total number of Intermediate System-to-Intermediate System (IS-IS) neighbors available, and the number of unhealthy IS-IS neighbors. Unhealthy IS-IS neighbors, if any, are also displayed. Click the link next to ISIS to view information about IS-IS adjacency state, IS-IS flaps, IS-IS drops, and alerts. See IS-IS Routing Details for Device-Name Page for more information.
OSPF	Displays the total number of Open Shortest Path First (OSPF) neighbors available, and the number of unhealthy OSPF neighbors. Unhealthy OSPF neighbors, if any, are also displayed. Click the link next to OSPF to view information about OSPF interface state, OSPF hello protocol, OSPF input/output (I/O) errors, and alerts. See OSPF Routing Details for Device-Name Page for more information.
RSVP	Displays the total number of Resource Reservation Protocol (RSVP) neighbors available, and the number of unhealthy RSVP neighbors. Unhealthy RSVP neighbors, if any, are also displayed. Click the link next to RSVP to view information about the state of RSVP neighbors, RSVP global traffic engineering (TE) errors, TE interface errors, and alerts. See RSVP Routing Details for Device-Name Page for more information.
LDP	Displays the total number of Label Distribution Protocol (LDP) neighbors available, and the number of unhealthy LDP neighbors. Unhealthy LDP neighbors, if any, are also displayed. Click the link next to LDP to view information about the state of LDP peers, and alerts. See LDP Routing Details for Device-Name Page for more information.
LSP	Displays the total number of times an Label-Switched Path (LSP) flaps, and the LSP state (Up or Down). Unhealthy LSP peers, if any, are also displayed. Click the link next to LSP to view information about the LSP peer state, LSP flaps, and alerts. See LSP Routing Details for Device-Name Page for more information.
RIB	Displays the total number of routes in the routing information base (RIB), also known as routing table. Click the icon next to RIB to view a pop-up of a list of routing tables in the RIB, and the total number of routes in each table. Click the link next to RIB to view detailed information about RIB, learned routes, total number of active routes, and alerts. See RIB Details for more information.
FIB	Displays the total number of routes in the forwarding information base (FIB), also known as forwarding table. Click the icon next to FIB to view a pop-up of a list of forwarding tables in the FIB, and the total number of routes in each table. Click the link next to FIB to view detailed information about FIB, learned routes, total number of active routes, and alerts. See FIB Details for more information.
Relevant Events	Displays two issues or anomalies with respect to the routing events in order of severity. Hover over View Details to view more information about an issue in a pop-up. Click View All Relevant Events to view all routing events or anomalies, present on the device, on the Events for Device-Name page. You can view relevant events for the past seven days. Note: The Relevant Events section displays alerts related to bgp-neighbor-flap, bgp-neighbor-status, advertised-routes, received-routes, isis-adjacency-flap, isis-adjacency-state, isis-csnp-drops, isis-esh-drops, isis-iih-drops, isis-ish-drops, isis-lsp-drops, isis-psnp-drops, isis-unknown-drops, ospf-hello-received, ospf-hello-sent, ospf-neighbor-state, ospf-io-errors, lsp-flaps, lsp-state, ldp-session-state, rsvp-neighbor-state, rsvp-te-global-errors, rsvp-te-interface-errors, route-table-total-routes-count, protocol-routes-count, fib-route-count, lldp-session-state, lfm-interface-discovery-state, evpn-mac-count, evpn-instance-state, evpn-neighbor-state, evpn-pe-interface-state,evpn-state, l3vpn-pe-interface-state, l3vpn-state, l3vpn-pe-interface-state, l3vpn-state, and l3vpn-pe-interface-state.

To access the BGP routing details on the Paragon Automation GUI, click Observability > Health > Troubleshoot Devices > Device-Name > Overview > Routing and MPLS (accordion) > BGP data-link.

The four accordions on this page provide information about BGP peering status, BGP flaps, routes that are advertised to a neighbor, and routes received from a neighbor. Table 2 describes the accordions.

Table 2: Accordions on the BGP Routing Details for Device-Name Page

Accordion	Description
Up/Down	View the BGP peering status and alerts for up to six peers on a graph at a time. These peers are listed in the order of severity of the alerts that have occurred on them. The BGP peer with the most critical alerts appear at the top of the list. Note: A healthy peering state is marked Up/Active. An unhealthy peering state is marked Down. Click the toggle button next to a BGP peer in the Show Peers list to view the performance and alerts of that peer in a graph. See Performance Graphs for more information.
Advertised Routes	View information and alerts on BGP advertised routes for up to six routes on a graph at a time. The routes are listed in the order of severity of the alerts that have occurred on them. The BGP route with the most critical alerts appear at the top of the list. Click the toggle button next to a BGP route in the Show Routes list to view the performance and alerts of that route in a graph. See Performance Graphs for more information.
Received Routes	View information and alerts on BGP received routes for up to six routes on a graph at a time. The routes are listed in the order of severity of the alerts that have occurred on them. The BGP route with the most critical alerts appear at the top of the list. Click the toggle button next to a BGP route in the Show Routes list to view the performance and alerts of that route in a graph. See Performance Graphs for more information.
BGP Flaps	View BGP flapping information and alerts for up to six peers on a graph at a time. These peers are listed in the order of severity of the alerts that have occurred on them. The BGP peer with the most critical alerts appear at the top of the list. Click the toggle button next to a BGP peer in the Show Peers list to view the performance and alerts of that peer in a graph. See Performance Graphs for more information.

The routes that are advertised are listed on the left of the Advertised Routes accordion, in the order of severity of alerts that have occurred on them. You can view up to six routes at a time. To view routes that are not listed, click the Show Routes drop-down list and select the route. However, you must clear a previously selected route to be able to select another route.

Click the toggle button next to the name of the BGP route to view the performance of that route in a graph. The graph displays two lines showing the high (in orange) and critical (in red) threshold levels related to the alerts that have occurred. Another line on the graph displays the data points related to alerts that have occurred on the route. The color of the data points depend on the color of the route that you have selected. The color of the route is assigned automatically. Click any data point to view more information about the corresponding alert in a pop-up. The cause for the alert, if any, is also displayed.

To view the performance of more than one route on the graph, click the toggle button next to the name of the route in the Show Routes list. Details of the routes displayed on the graph are also listed in a table below the graph. You can also click the option buttons on the left of a route name in the table to highlight the graph for that route.

You can view the advertised route information for a week, a day, 3 hours, 1 hour, 30 minutes, or a custom time period. By default, information for the past 30 minutes is displayed. To change this period, click the Week, Day, 3 hrs, 1 hr, 30 mins, or Custom buttons provided above the graph.

The graph auto-refreshes at an interval depending on the time range for which the information is displayed. See Table 3 for more information. However, you can refresh the graph at any point by clicking the refresh icon provided above the graph.

Table 3: Auto-Refresh Rate

Time Range	Auto-Refreshed
Weekly	Every 16.8 hours
Daily	Every 58 minutes
Every three hours	Every 8 minutes
Hourly	Every 3 minutes
Thirty minutes	Every 2 minutes
Custom	No auto-refresh

You can also click the pop-out button next to the graph to open the graph in a new tab and view all customizations that you made on the graph in the parent tab, in the new tab.

The most critical alert (issues and anomalies) is displayed just above the graph and next to the quick chart. To view other alerts, click the link just below the alert. The quick chart displays the performance of the route that you selected from the Select Routes drop-down list. However, if alerts related to the performance of any route is generated, the route with the most severe alert is displayed on the quick chart by default.

Alerts, if any, related to advertised routes are displayed on the graph, and in the table below the graph. You can also open the graph in a new tab by clicking the pop-out button. When you open a graph in a new tab, you can view the following information in the new tab as well:

• Alerts that are present in the home tab are also present in the newly opened tab as well.

• Alerts are refreshed across all open tabs simultaneously.

• List of routes that you toggled to view from the Select Routes drop-down list is available across all tabs.

• Route that you selected from the table below the graph are available across all tabs.

You can similarly view the graphs and alerts related to BGP peering status, routes received from a neighbor, and BGP flapping information.

To access the IS-IS routing details on the Paragon Automation GUI, click Observability > Health > Troubleshoot Devices > Device-Name > Overview > Routing and MPLS (accordion) > ISIS data-link.

The three accordions on this page provide information about IS-IS adjacency state, IS-IS flaps, and IS-IS drops. Table 4 describes the accordions.

Table 4: Accordion on the IS-IS Routing Details for Device-Name Page

Accordion	Description
ISIS Adjacency State	View information, alerts, and state of IS-IS adjacencies for up to six interfaces on a graph at a time. These interfaces are listed in the order of severity of the alerts that have occurred on them. The interfaces with the most critical alerts appear at the top of the list. Click the toggle button next to an interface in the Show Interfaces list to view the performance and alerts of that interface in a graph. See Performance Graphs for more information.
Advertised Routes	View IS-IS flapping information and alerts for up to six interfaces on a graph at a time. These interfaces are listed in the order of severity of the alerts that have occurred on them. The interfaces with the most critical alerts appear at the top of the list. Click the toggle button next to an interface in the Show Interfaces list to view the performance and alerts of that interface in a graph. See Performance Graphs for more information.
Received Routes	View information and alerts related to IS-IS drops for up to six interfaces on a graph at a time. These interfaces are listed in the order of severity of the alerts that have occurred on them. The interfaces with the most critical alerts appear at the top of the list. Click the toggle button next to an interface in the Show Interfaces list to view the performance and alerts of that interface in a graph. See Performance Graphs for more information.

The interfaces are listed on the left of the ISIS Adjacency State accordion, in the order of severity of alerts that have occurred on them. You can view up to six interfaces at a time. To view interfaces that are not listed, click the Select Interfaces drop-down list and select the interface. However, you must clear a previously selected interface to be able to select another interface.

Click the toggle button next to the name of the interface to view the performance of that interface in a graph. The graph displays two lines showing the high (in orange) and critical (in red) threshold levels related to the alerts that have occurred. Another line on the graph displays the data points related to alerts that have occurred on the interface. The color of the data points depend on the color of the interface that you have selected. The color of the interface is assigned automatically. Click any data point to view more information about the corresponding event in a pop-up. The cause for the alert, if any, is also displayed.

To view the performance of more than one interface on the graph, click the toggle button next to the name of the interface in the Show Interfaces list. Details of the interfaces displayed on the graph are also listed in a table below the graph. You can also click the option buttons on the left of an interface name in the table to highlight the graph for that interface.

You can view the adjacency performance for a week, a day, 3 hours, 1 hour, 30 minutes, or a custom time period. By default, information for the past 30 minutes is displayed. To change this period, click the Week, Day, 3 hrs, 1 hr, 30 mins, or Custom buttons provided above the graph.

The graph auto-refreshes at an interval depending on the time range for which the information is displayed. See Table 5 for more information. However, you can refresh the graph at any point by clicking the refresh icon provided above the graph.

Table 5: Auto-Refresh Rate

Time Range	Auto-Refreshed
Weekly	Every 16.8 hours
Daily	Every 58 minutes
Every three hours	Every 8 minutes
Hourly	Every 3 minutes
Thirty minutes	Every 2 minutes
Custom	No auto-refresh

You can also click the pop-out button next to the graph to open the graph in a new tab and view all customizations that you made on the graph in the parent tab, in the new tab.

The most critical alert (issues and anomalies) is displayed just above the graph and next to the quick chart. To view other alerts, click the link just below the alert. The quick chart displays the performance of the interface that you selected from the Select Interfaces drop-down list. However, if alerts related to the performance of any interface is generated, the interface with the most severe alert is displayed on the quick chart by default.

Alerts, if any, related to interfaces are displayed on the graph, and in the table below the graph. You can also open the graph in a new tab by clicking the pop-out button. When you open a graph in a new tab, you can view the following information in the new tab as well:

• Alerts that are present in the home tab are also present in the newly opened tab as well.

• Alerts are refreshed across all open tabs simultaneously.

• List of interfaces that you toggled to view from the Select Interfaces drop-down list is available across all tabs.

• Interface that you selected from the table below the graph are available across all tabs.

You can similarly view the graphs and alerts related to IS-IS flaps and IS-IS drops.

To access the OSPF routing details on the Paragon Automation GUI, click Observability > Health > Troubleshoot Devices > Device-Name > Overview > Routing and MPLS (accordion) > OSPF data-link.

The four accordions on this page provide information on the OSPF interface state, OSPF hello protocol, and OSPF input/output (I/O) errors. Table 6 describes the accordions.

Table 6: Accordions on the OSPF Routing Details for Device-Name Page

Accordion	Description
OSPF State	View information, alerts, and OSPF interface state for up to six interfaces on a graph at a time. These interfaces are listed in the order of severity of the alerts that have occurred on them. The interfaces with the most critical alerts appear at the top of the list. Click the toggle button next to an interface in the Show Interfaces list to view the performance and alerts of that interface in a graph. See Performance Graphs for more information.
OSPF Hello Received	View information and alerts related to OSPF Hello protocol (packets received) on a graph. See Performance Graphs for more information.
OSPF Hello Sent	View information and alerts related to OSPF Hello protocol (packets sent) on a graph. See Performance Graphs for more information.
OSPF I/O Errors	View information and alerts related to OSPF input and output errors on a graph. See Performance Graphs for more information.

The interfaces are listed on the left of the OSPF State accordion, in the order of severity of alerts that have occurred on them. You can view up to six interfaces at a time. To view interfaces that are not listed, click the Select Interfaces drop-down list and select the interface. However, you must clear a previously selected interface to be able to select another interface.

Note:

The OSPF Hello Received, OSPF Hello Sent, and OSPF I/O Errors accordions in the OSPF Routing Details for Device-Name page do not have interfaces listed next to the graph.

Click the toggle button next to the name of the interface to view the performance of that interface in a graph. The graph displays two lines showing the high (in orange) and critical (in red) threshold levels related to the alerts that have occurred. Another line on the graph displays the data points related to alerts that have occurred on the interface. The color of the data points depend on the color of the interface that you have selected. The color of the interface is assigned automatically. Click any data point to view more information about the corresponding event in a pop-up. The cause for the alert, if any, is also displayed.

To view the performance of more than one interface on the graph, click the toggle button next to the name of the interface in the Show Interfaces list.

You can view the performance for a week, a day, 3 hours, 1 hour, 30 minutes, or a custom time period. By default, information for the past 30 minutes is displayed. To change this period, click the Week, Day, 3 hrs, 1 hr, 30 mins, or Custom buttons provided above the graph.

The graph auto-refreshes at an interval depending on the time range for which the information is displayed. See Table 7 for more information. However, you can refresh the graph at any point by clicking the refresh icon provided above the graph.

Table 7: Auto-Refresh State

Time Range	Auto-Refreshed
Weekly	Every 16.8 hours
Daily	Every 58 minutes
Every three hours	Every 8 minutes
Hourly	Every 3 minutes
Thirty minutes	Every 2 minutes
Custom	No auto-refresh

You can also click the pop-out button next to the graph to open the graph in a new tab and view all customizations that you made on the graph in the parent tab, in the new tab. When you open a graph in a new tab, you can view the following information in the new tab as well:

The most critical alert (issues and anomalies) is displayed just above the graph and next to the quick chart. To view other alerts, click the link just below the alert. The quick chart displays the performance of the interface that you selected from the Select Interfaces drop-down list. However, if alerts related to the performance of any interface is generated, the interface with the most severe alert is displayed on the quick chart by default.

Alerts, if any, related to interfaces are displayed on the graph, and in the table below the graph. You can also open the graph in a new tab by clicking the pop-out button. When you open a graph in a new tab, you can view the following information in the new tab as well:

• Alerts that are present in the home tab are also present in the newly opened tab as well.

• Alerts are refreshed across all open tabs simultaneously.

• List of interfaces that you toggled to view from the Select Interfaces drop-down list is available across all tabs.

• Interface that you selected from the table below the graph are available across all tabs.

You can similarly view the graphs and alerts related to OSPF hello protocol, and OSPF input/output (I/O) errors.

To access the RSVP routing details on the Paragon Automation GUI, click Observability > Health > Troubleshoot Devices > Device-Name > Overview > Routing and MPLS (accordion) > RSVP data-link.

The four accordions on this page provide information on the RSVP neighbors, RSVP global traffic engineering (TE) errors, and TE interface errors. Table 8 describes the accordions.

Table 8: Accordions on the RSVP Routing Details for Device-Name Page

Accordion	Description
RSVP Neighbor State	View information and alerts related to the state of RSVP peers for up to six peers on a graph at a time. These peers are listed in the order of severity of the alerts that have occurred on them. The peers with the most critical alerts appear at the top of the list. Click the toggle button next to a peer in the Show Peers list to view the performance and alerts of that peer in a graph. See Performance Graphs for more information.
RSVP TE Global Errors	View information and alerts related to TE errors for up to six routing instances on a graph at a time. These instances are listed in the order of severity of the alerts that have occurred on them. The instances with the most critical alerts appear at the top of the list. Click the toggle button next to an instance in the Show Instances list to view the performance and alerts of that instance in a graph. See Performance Graphs for more information.
RSVP TE Interface Errors	View information and alerts related to TE errors for up to six interfaces on a graph at a time. These interfaces are listed in the order of severity of the alerts that have occurred on them. The interfaces with the most critical alerts appear at the top of the list. Click the toggle button next to an interface in the Show Interfaces list to view the performance and alerts of that interface in a graph. See Performance Graphs for more information.

The interfaces are listed on the left of the RSVP TE Interface accordion, in the order of severity of alerts that have occurred on them. The interfaces that are listed are based on the errors that you select from the drop-down list provided below Show Interfaces. Click the drop-down, and select an error from the list to view interfaces with that error.

You can view up to six interfaces at a time. To view interfaces that are not listed, click the Select Interfaces drop-down list and select the interface. However, you must clear a previously selected interface to be able to select another interface.

Click the toggle button next to the name of the interface to view the performance of that interface in a graph. The graph displays two lines showing the high (in orange) and critical (in red) threshold levels related to the alerts that have occurred. Another line on the graph displays the data points related to alerts that have occurred on the interface. The color of the data points depend on the color of the interface that you have selected. The color of the interface is assigned automatically. Click any data point to view more information about the corresponding event in a pop-up. The cause for the alert, if any, is also displayed.

To view the performance of more than one interface on the graph, click the toggle button next to the name of the interface in the Show Interfaces list. Details of the interfaces displayed on the graph are also listed in a table below the graph. You can also click the option buttons on the left of an interface name in the table to highlight the graph for that interface.

You can view the performance for a week, a day, 3 hours, 1 hour, 30 minutes, or a custom time period. By default, information for the past 30 minutes is displayed. To change this period, click the Week, Day, 3 hrs, 1 hr, 30 mins, or Custom buttons provided above the graph.

The graph auto-refreshes at an interval depending on the time range for which the information is displayed. See Table 9 for more information. However, you can refresh the graph at any point by clicking the refresh icon provided above the graph.

Table 9: Auto-Refresh State

Time Range	Auto-Refreshed
Weekly	Every 16.8 hours
Daily	Every 58 minutes
Every three hours	Every 8 minutes
Hourly	Every 3 minutes
Thirty minutes	Every 2 minutes
Custom	No auto-refresh

You can also click the pop-out button next to the graph to open the graph in a new tab and view all customizations that you made on the graph in the parent tab, in the new tab.

The most critical alert (issues and anomalies) is displayed just above the graph and next to the quick chart. To view other alerts, click the link just below the alert. The quick chart displays the performance of the interface that you selected from the Select Interfaces drop-down list. However, if alerts related to the performance of any interface is generated, the interface with the most severe alert is displayed on the quick chart by default.

Alerts, if any, related to interfaces are displayed on the graph, and in the table below the graph. You can also open the graph in a new tab by clicking the pop-out button. When you open a graph in a new tab, you can view the following information in the new tab as well:

• Alerts that are present in the home tab are also present in the newly opened tab as well.

• Alerts are refreshed across all open tabs simultaneously.

• List of interfaces that you toggled to view from the Select Interfaces drop-down list is available across all tabs.

• Interface that you selected from the table below the graph are available across all tabs.

You can similarly view the graphs and alerts related to RSVP neighbors and RSVP global traffic engineering TE errors.

To access the LDP routing details on the Paragon Automation GUI, click Observability > Health > Troubleshoot Devices > Device-Name > Overview > Routing and MPLS (accordion) > LDP data-link.

The accordion on this page provides information on the state of LDP peers. Table 10 describes the accordion.

Table 10: Accordions on the LDP Routing Details for Device-Name Page

Accordion	Description
LDP Neighbor State	View information on the state of LDP peers. These peers are listed in the order of severity of the alerts that have occurred on them. The peers with the most critical alerts appear at the top of the list. Click the toggle button next to a peer in the Show Peers list to view the performance and alerts of that peer in a graph. See Performance Graphs for more information.

The peers are listed on the left of the LDP Neighbor State accordion, in the order of severity of alerts that have occurred on them. You can view up to six peers at a time. To view peers that are not listed, click the Select Peers drop-down list and select the peer. However, you must clear a previously selected peer to be able to select another peer.

Click the toggle button next to the name of the peer to view the performance of that peer in a graph. The graph displays two lines showing the high (in orange) and critical (in red) threshold levels related to the alerts that have occurred. Another line on the graph displays the data points related to alerts that have occurred on the peer. The color of the data points depend on the color of the peer that you have selected. The color of the peer is assigned automatically. Click any data point to view more information about the corresponding event in a pop-up. The cause for the alert, if any, is also displayed.

To view the performance of more than one peer on the graph, click the toggle button next to the name of the peer in the Show Peers list. Details of the interfaces displayed on the graph are also listed in a table below the graph. You can also click the option buttons on the left of a peer name in the table to highlight the graph for that peer.

You can view performance for a week, a day, 3 hours, 1 hour, 30 minutes, or a custom time period. By default, information for the past 30 minutes is displayed. To change this period, click the Week, Day, 3 hrs, 1 hr, 30 mins, or Custom buttons provided above the graph.

The graph auto-refreshes at an interval depending on the time range for which the information is displayed. See Table 11 for more information. However, you can refresh the graph at any point by clicking the refresh icon provided above the graph.

Table 11: Auto-Refresh State

Time Range	Auto-Refreshed
Weekly	Every 16.8 hours
Daily	Every 58 minutes
Every three hours	Every 8 minutes
Hourly	Every 3 minutes
Thirty minutes	Every 2 minutes
Custom	No auto-refresh

You can also click the pop-out button next to the graph to open the graph in a new tab and view all customizations that you made on the graph in the parent tab, in the new tab.

The most critical alert (issues and anomalies) is displayed just above the graph and next to the quick chart. To view other alerts, click the link just below the alert. The quick chart displays the performance of the peer that you selected from the Select Peers drop-down list. However, if alerts related to the performance of any peer is generated, the peer with the most severe alert is displayed on the quick chart by default.

Alerts, if any, related to peers are displayed on the graph, and in the table below the graph. You can also open the graph in a new tab by clicking the pop-out button. When you open a graph in a new tab, you can view the following information in the new tab as well:

• Alerts that are present in the home tab are also present in the newly opened tab as well.

• Alerts are refreshed across all open tabs simultaneously.

• List of peers that you toggled to view from the Select Interfaces drop-down list is available across all tabs.

• Peer that you selected from the table below the graph are available across all tabs.

To access the LSP routing details on the Paragon Automation GUI, click Observability > Health > Troubleshoot Devices > Device-Name > Overview > Routing and MPLS (accordion) > LSP data-link.

The two accordions on this page provide information on the state of LSP peers and LSP flaps. Table 12 describes the accordion.

Table 12: Accordions on the LSP Routing Details for Device-Name Page

Accordion	Description
LSP Flap	View LSP flapping issues for various LSP peers. These peers are listed in the order of severity of the alerts that have occurred on them. The peers with the most critical alerts appear at the top of the list. Click the toggle button next to a peer in the Show Peers list to view the performance and alerts of that peer in a graph. See Performance Graphs for more information.
LSP State	View the state of LSP peers. These peers are listed in the order of severity of the alerts that have occurred on them. The peers with the most critical alerts appear at the top of the list. Click the toggle button next to a peer in the Show Peers list to view the performance and alerts of that peer in a graph. See Performance Graphs for more information.

The graphs on the LSP Details for Device-Name page display information about the state of LSP peers and LSP flaps. You can also view information on alerts and breaches, if any, on these graphs.

As an example. consider the LSP State accordion on the LSP Details for Device-Name page. The peers are listed on the left of the accordion, in the order of severity of alerts that have occurred on them. You can view up to six peers at a time. To view peers that are not listed, click the Select Peers drop-down list and select the peer. However, you must clear a previously selected peer to be able to select another peer.

Click the toggle button next to the name of the peer to view the performance of that peer in a graph. The graph displays two lines showing the high (in orange) and critical (in red) threshold levels related to the alerts that have occurred. Another line on the graph displays the data points related to alerts that have occurred on the peer. The color of the data points depend on the color of the peer that you have selected. The color of the peer is assigned automatically. Click any data point to view more information about the corresponding event in a pop-up. The cause for the alert, if any, is also displayed.

To view the performance of more than one peer on the graph, click the toggle button next to the name of the peer in the Show Peers list. Details of the interfaces displayed on the graph are also listed in a table below the graph. You can also click the option buttons on the left of a peer name in the table to highlight the graph for that peer.

You can view performance for a week, a day, 3 hours, 1 hour, 30 minutes, or a custom time period. By default, information for the past 30 minutes is displayed. To change this period, click the Week, Day, 3 hrs, 1 hr, 30 mins, or Custom buttons provided above the graph.

The graph auto-refreshes at an interval depending on the time range for which the information is displayed. See Table 13 for more information. However, you can refresh the graph at any point by clicking the refresh icon provided above the graph.

Table 13: Auto-Refresh State

Time Range	Auto-Refreshed
Weekly	Every 16.8 hours
Daily	Every 58 minutes
Every three hours	Every 8 minutes
Hourly	Every 3 minutes
Thirty minutes	Every 2 minutes
Custom	No auto-refresh

You can also click the pop-out button next to the graph to open the graph in a new tab and view all customizations that you made on the graph in the parent tab, in the new tab.

The most critical alert (issues and anomalies) is displayed just above the graph and next to the quick chart. To view other alerts, click the link just below the alert. The quick chart displays the performance of the peer that you selected from the Select Peers drop-down list. However, if alerts related to the performance of any peer is generated, the peer with the most severe alert is displayed on the quick chart by default.

Alerts, if any, related to peers are displayed on the graph, and in the table below the graph. You can also open the graph in a new tab by clicking the pop-out button. When you open a graph in a new tab, you can view the following information in the new tab as well:

• Alerts that are present in the home tab are also present in the newly opened tab as well.

• Alerts are refreshed across all open tabs simultaneously.

• List of peers that you toggled to view from the Select Interfaces drop-down list is available across all tabs.

• Peer that you selected from the table below the graph are available across all tabs.

You can similarly view the graphs and alerts related to LSP flaps on this page.

To access the RIB details on the Paragon Automation GUI, click Observability > Health > Troubleshoot Devices > Device-Name > Overview > Routing and MPLS (accordion) > RIB data-link.

The RIB Details page consists of the Route Count and Learned Route sections. See Figure 6.

The Route Count section displays the total routes available and its performance over a period of time. The routes that are displayed depend on the routing table that you select. In Figure 6, the inet.0 table is selected. To view routes that belong to other routing tables, click the drop-down in the top-right corner of the page and select another table.

The Learned Routes section of the RIB Details page is updated based on the routing table that you selected in the Route Count section. Click the arrow next to inet.0 to view information related to the routes in the table. The total routes and the total active routes for each route type (direct, local, and static routes) are displayed. Further, click Add to Chart to view this route on the graph in the Route Count section. To remove or reset the graph, click Remove from Chart or Reset Charts, respectively.

You can view performance of a route for a week, a day, 3 hours, 1 hour, 30 minutes, or a custom time period. By default, information for the past 30 minutes is displayed. To change this period, click the Week, Day, 3 hrs, 1 hr, 30 mins, or Custom buttons provided above the graph.

The graph auto-refreshes at an interval depending on the time range for which the information is displayed. See Table 14 for more information. However, you can refresh the graph at any point by clicking the refresh icon provided above the graph.

Table 14: Auto-Refresh State

Time Range	Auto-Refreshed
Weekly	Every 16.8 hours
Daily	Every 58 minutes
Every three hours	Every 8 minutes
Hourly	Every 3 minutes
Thirty minutes	Every 2 minutes
Custom	No auto-refresh

You can also click the pop-out button next to the graph to open the graph in a new tab and view all customizations that you made on the graph in the parent tab, in the new tab.

To access the FIB details on the Paragon Automation GUI, click Observability > Health > Troubleshoot Devices > Device-Name > Overview > Routing and MPLS (accordion) > FIB data-link.

The FIB Details page consists of the Route Count and Learned Route sections. See Figure 7.

The Route Count section displays the total routes available and its performance over a period of time. The routes that are displayed depend on the forwarding table that you select. In Figure 7, the default.iso table is selected. To view routes that belong to other forwarding tables, click the drop-down in the top-right corner of the page and select another table.

The Learned Routes section of the FIB Details page is updated based on the forwarding table that you selected in the Route Count section. Click the arrow next to default.iso to view information related to the routes in the table. The total routes and the total active routes for each route type (direct, local, and static routes) are displayed. Further, click Add to Chart to view this route on the graph in the Route Count section. To remove or reset the graph, click Remove from Chart or Reset Charts, respectively.

You can view performance of a route for a week, a day, 3 hours, 1 hour, 30 minutes, or a custom time period. By default, information for the past 30 minutes is displayed. To change this period, click the Week, Day, 3 hrs, 1 hr, 30 mins, or Custom buttons provided above the graph.

The graph auto-refreshes at an interval depending on the time range for which the information is displayed. See Table 15 for more information. However, you can refresh the graph at any point by clicking the refresh icon provided above the graph.

Table 15: Auto-Refresh State

Time Range	Auto-Refreshed
Weekly	Every 16.8 hours
Daily	Every 58 minutes
Every three hours	Every 8 minutes
Hourly	Every 3 minutes
Thirty minutes	Every 2 minutes
Custom	No auto-refresh

You can also click the pop-out button next to the graph to open the graph in a new tab and view all customizations that you made on the graph in the parent tab, in the new tab.