CISCO Enterprise Networking Advanced

The Implementing Cisco Enterprise Advanced Routing and Services (ENARSI) v1.0 gives you the knowledge you need to install, configure, operate, and troubleshoot an enterprise network. This training covers advanced routing and infrastructure technologies, expanding on the topics covered in the Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR) v1.0 training.

This training helps prepare you to take the exam, 300-410 Implementing Cisco® Enterprise Advanced Routing and Services (ENARSI), which leads to the CCNP® Enterprise and Cisco Certified Specialist – Enterprise Advanced Infrastructure Implementation certifications. This training also earns you 40 Continuing Education (CE) credits towards recertification.

Switched campus

 Switch administration

  •  i Managing MAC address table
  •  ii Errdisable recovery
  •  iii L2 MTU
  •  Layer 2 protocols
  •  i CDP, LLDP
  •  ii UDLD
  •  VLAN technologies
  •  i Access ports
  •  ii Trunk ports (80Q)
  •  iii Native VLAN
  •  iv Manual VLAN pruning
  •  v VLAN database
  •  vi Normal range and extended range VLANs
  •  vii Voice VLAN
  •  viii VTP
  •  EtherChannel
  •  i LACP, static
  •  ii Layer 2, Layer 3
  •  iii Load balancing
  •  iv EtherChannel Misconfiguration Guard
  •  Spanning- Tree Protocol
  •  i PVST+, Rapid PVST+, MST
  •  ii Switch priority, port priority, path cost, STP timers
  •  iii PortFast, BPDU Guard, BPDU Filter
  •  iv Loop Guard, Root Guard

Routing Concepts

  •  Administrative distance
  •  VRF-lite
  •  Static routing
  •  Policy Based Routing
  •  VRF aware routing with any routing protocol
  •  Route filtering with any routing protocol
  •  Manual summarization with any routing protocol
  •  Redistribution between any pair of routing protocols
  •  Routing protocol authentication
  •  Bidirectional Forwarding Detection


  •  Adjacencies
  •  Best path selection
  •  i RD, FD, FC, successor, feasible successor
  •  ii Classic Metrics and Wide Metrics
  •  Operations
  •  i General operations
  •  ii Topology table
  •  iii Packet types
  •  iv Stuck In Active
  •  v Graceful shutdown
  •  EIGRP load-balancing
  •  i Equal-cost
  •  ii Unequal-cost
  •  iii Add-path
  •  EIGRP Named Mode
  •  Optimization, convergence and scalability
  •  i Fast convergence requirements
  •  ii Query propagation boundaries
  •  iii IP FRR (single hop)
  •  iv Leak-map with summary routes
  •  v EIGRP stub with leak map

OSPF (v2 and v3)

  •  Adjacencies
  •  Network types, area types
  •  Path preference
  •  Operations
  •  i General operations
  •  ii Graceful shutdown
  •  iii GTSM (Generic TTL Security Mechanism)
  •  Optimization, convergence and scalability
  •  i Metrics
  •  ii LSA throttling, SPF tuning, fast hello
  •  iii LSA propagation control (area types)
  •  iv Stub router
  •  v Loop-free alternate
  •  vi Prefix suppression


  •  IBGP and EBGP peer relationships
  •  i Peer-group/update-group, template
  •  ii Active, passive
  •  iii Timers
  •  iv Dynamic neighbors
  •  v 4-bytes AS numbers
  •  vi Private AS
  •  Path selection
  •  i Attributes
  •  ii Best path selection algorithm
  •  iii Load-balancing
  •  Routing policies
  •  i Attribute manipulation
  •  ii Conditional advertisement
  •  iii Outbound Route Filtering
  •  iv Standard and extended communities
  •  v Multi-homing
  •  AS path manipulations
  •  i local-AS, allowas-in, remove-private-as
  •  ii Prepend
  •  iii Regexp
  •  Convergence and scalability
  •  i Route reflector
  •  ii Aggregation, as-set
  •  Other BGP features
  •  i Multipath, add-path
  •  ii Soft reconfiguration, Route Refresh


  •  Layer 2 multicast
  •  i IGMPv2, IGMPv3
  •  ii IGMP Snooping, PIM Snooping
  •  iii IGMP Querier
  •  iv IGMP Filter
  •  v MLD
  •  Reverse path forwarding check
  •  PIM
  •  i Sparse Mode
  •  ii Static RP, BSR, AutoRP
  •  iii Group to RP Mapping
  •  iv Bidirectional PIM
  •  v Source-Specific Multicast
  •  vi Multicast boundary, RP announcement filter
  •  vii PIMv6 Anycast RP
  •  viii IPv4 Anycast RP using MSDP
  •  ix Multicast multipath


  •  Operations
  •   i Label stack, LSR, LSP
  •   ii LDP
  •   iii MPLS ping, MPLS traceroute
  •   L3VPN
  •   i PE-CE routing
  •   ii MP-BGP VPNv4/VPNv6
  •   iii Extranet (route leaking)


  •   Troubleshoot DMVPN Phase 3 with dual-hub
  •   i NHRP
  •   ii IPsec/IKEv2 using pre-shared key
  •   iii Per-Tunnel QoS
  •   Identify use-cases for FlexVPN
  •   i Site-to-site, Server, Client, Spoke-to-Spoke
  •   ii IPsec/IKEv2 using pre-shared key
  •   iii MPLS over FlexVPN

Device Security on Cisco IOS XE

  •  Control plane policing and p rotection
  •  AAA

Network Security

  •  Switch security features
  •  i VACL, PACL
  •  ii Storm control
  •  iii DHCP Snooping, DHCP option 82
  •  iv IP Source Guard
  •  v Dynamic ARP Inspection
  •  vi Port Security
  •  vii Private VLAN
  •  Router security features
  •  i IPv6 Traffic Filters
  •  ii IPv4 Access Control Lists
  •  iii Unicast Reverse Path Forwarding
  •  IPv6 infrastructure security features
  •  i RA Guard
  •  ii DHCP Guard
  •  iii Binding table
  •  iv Device tracking
  •  v ND Inspection/Snooping
  •  vi Source Guard
  •  IEEE 80X Port-Based Authentication
  •  i Device roles, port states
  •  ii Authentication process
  •  iii Host modes

System Management

  •  Device management
  •  i Console and VTY
  •  ii SSH, SCP
  •  SNMP
  •  i v2c
  •  ii v3
  •  Logging
  •  i Local logging, syslog, debugs, conditional debugs
  •  ii Timestamps

Quality of Service

  •  End to end L3 QoS using MQC
  •  i DiffServ
  •  ii CoS and DSCP Mapping
  •  iii Classification
  •  iv Network Based Application Recognition (NBAR)
  •  v Marking using IP Precedence, DSCP, CoS
  •  vi Policing, shaping
  •  vii Congestion management and avoidance
  •  viii HQoS, Sub-rate Ethernet Link

 Network Services

  •  First-Hop Redundancy Protocols
  •  ii Redundancy using IPv6 RS/RA
  •  Network Time Protocol
  •  i Master, client
  •  ii Authentication
  •  DHCP on Cisco IOS
  •  i Client, server, relay
  •  ii Options
  •  iii SLAAC/DHCPv6 interaction
  •  iv Stateful, stateless DHCPv6
  •  v DHCPv6 Prefix Delegation
  •  IPv4 Network Address Translation
  •  i Static NAT, PAT
  •  ii Dynamic NAT, PAT
  •  iii Policy-based NAT, PAT
  •  iv VRF aware NAT, PAT
  •  v IOS-XE VRF-Aware Software Infrastructure (VASI) NAT

 Network optimization

  •  IP SLA
  •  i ICMP probes
  •  ii UDP probes
  •  iii TCP probes
  •  Tracking object
  •  Flexible Netflow
  •  Network operations
  •  Traffic capture
  •  i SPAN
  •  ii RSPAN
  •  iii ERSPAN
  •  iv Embedded Packet Capture
  •  Cisco IOS-XE troubleshooting tools
  •  i Packet Trace
  •  ii Conditional debugger (debug platform condition)


19th to 23rd Feb.

Time: 5pm IST


Course: Enterprise Networking Advanced
Cost: ₹30,000 + GST
Date: 19th to 23rd February
Time: 5pm IST

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