Update TOC.yml

Author: sushantjrao

articles/operator-nexus/TOC.yml

@@ -179,8 +179,7 @@
           href: howto-update-access-control-list-for-network-to-network-interconnects.md
         - name: Delete ACLs associated with Network-to-Network Interconnects (NNI)
           href: howto-delete-access-control-list-network-to-network-interconnect.md
-        - name: How to Configure Diagnostic Settings and Monitor Configuration Differences
-            in Nexus Network Fabric
+        - name: How to Configure Diagnostic Settings and Monitor Configuration Differences in Nexus Network Fabric
           href: howto-configure-diagnostic-settings-monitor-configuration-differences.md
         - name: How to Delete L3 Isolation Domains in Azure Nexus Network Fabric
           href: howto-delete-layer-3-isolation-domains.md
@@ -194,48 +193,12 @@
           href: howto-replace-network-devices.md
         - name: How to put a device into maintenance mode
           href: howto-put-device-in-maintenance-mode.md
-        - name: How to upgrade Network Fabric
-          href: howto-upgrade-nexus-fabric.md
-          - name: Isolation Domain
-            href: howto-configure-isolation-domain.md
-          - name: Isolation Domain Configuration Examples
-            href: reference-isolation-domain-configuration-examples.md
-          - name: Network Fabric Route Policy
-            href: how-to-route-policy.md
-          - name: IP Prefixes
-            href: how-to-ip-prefixes.md
-          - name: Network Packet Broker
-            href: howto-configure-network-packet-broker.md
-          - name: Validate cables for Nexus Network Fabric
-            href: how-to-validate-cables.md
-          - name: Creating Access Control Lists (ACLs)
-            href: howto-create-access-control-list-for-network-to-network-interconnects.md
-          - name: Apply ACLs to Network-to-Network Interconnects (NNI)
-            href: howto-apply-access-control-list-to-network-to-network-interconnects.md
-          - name: Updating ACL on Network-for-Network Interconnects (NNI)
-            href: howto-update-access-control-list-for-network-to-network-interconnects.md
-          - name: Delete ACLs associated with Network-to-Network Interconnects (NNI)
-            href: howto-delete-access-control-list-network-to-network-interconnect.md
-          - name: How to Configure Diagnostic Settings and Monitor Configuration Differences in Nexus Network Fabric
-            href: howto-configure-diagnostic-settings-monitor-configuration-differences.md
-          - name: How to Delete L3 Isolation Domains in Azure Nexus Network Fabric
-            href: howto-delete-layer-3-isolation-domains.md
-          - name: How to monitor interface In and Out packet rate for network fabric devices
-            href: howto-monitor-interface-packet-rate.md
-          - name: How to Delete L3 Isolation Domains in Azure Nexus Network Fabric
-            href: howto-delete-layer-3-isolation-domains.md
-          - name: Cross-subscription deployments and required RBAC for Network Fabric
-            href: concepts-cross-subscription-deployments-required-rbac-for-network-fabric.md
-          - name: How to replace network devices in Azure Operator Nexus Network Fabric
-            href: howto-replace-network-devices.md
-          - name: How to put a device into maintenance mode
-            href: howto-put-device-in-maintenance-mode.md
-          - name: How to setup break glass access
-            href: howto-setup-break-glass-access-.md
-          - name: How to use-break-glass-access.md
-            href: howto-use-break-glass-access.md
-          - name: How to enable-Micro-BFD on CE and PE devices.md
-            href: howto-enable-micro-bfd.md
+        - name: How to setup break glass access
+          href: howto-setup-break-glass-access-.md
+        - name: How to use-break-glass-access.md
+          href: howto-use-break-glass-access.md
+        - name: How to enable-Micro-BFD on CE and PE devices.md
+          href: howto-enable-micro-bfd.md
     - name: Cluster
       expanded: false
       items: