Description

Prepare for exam 300-135 TSHOOT, Troubleshooting and Maintaining Cisco IP Networks—one of three required exams you must pass to earn the CCNP Routing and Switching certification.

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Syllabus

Syllabus 1. CCNP TSHOOT 300-135: Switching and EC FundamentalsChecking the fundamentalsPort security fundamentalsPort security static addressing labPort security with multiple secure addressesThe errdisable recovery feature (or is it?)Speaking of trunkingMore trunking!EtherChannel fundamentalsThings that don't play well with EtherChannelEtherChannel negotiation protocols2. CCNP TSHOOT 300-135: Advanced Switching OptionsSwitching section openPortFastUplinkFastBackboneFastRoot guardBridge protocol data unit (BPDU) guardBPDU filter and root guardUnidirectional link detection (UDLD)Rapid Spanning Tree Protocol (RSTP) theoryRSTP synch and compatibilityCommon Spanning Tree (CST), Multiple Spanning Tree (MST), and Per-VLAN Spanning Tree (PVST)3. CCNP TSHOOT 300-135: Analyzing And Troubleshooting OSPFThe fundamentalsFun with hello and dead timersNetwork masking and point-to-point linksNonbroadcast multiple access (NBMA) configuration and troubleshootingVirtual links: Yea or nay?Virtual links: Building and troubleshootingAuthentication labs beginDebugging and troubleshooting a password authentication mismatchSpotting and fixing an authentication type mismatchArea authentication and interface-level authenticationVirtual links and authenticationPassive and nonpassive interfacesThe maximum transmission unit (MTU)Stub areas and router IDs (RIDs)4. CCNP TSHOOT 300-135: Enhanced Interior Gateway Routing Protocol (EIGRP)The network and frame map commandsMasks, timers, and flapping linksK values and passive interfacesMore passive interfacesLoad balancing, traceroutes, and pingsSplitting your horizonsCreating subinterfaces from not quite scratchConclusion of the subinterface creation lab5. CCNP TSHOOT 300-115: Route RedistributionTo autoredistribute (or not)EIGRP > Routing Information Protocol (RIP)Testing and troubleshooting with pings and tracesRIP and EIGRPOpen Shortest Path First (OSPF)Fine-tuning with route maps, part 1Fine-tuning with route maps, part 26. TSHOOT 300-115: The Hot Standby Routing ProtocolThe fundamentalsPreemption and testingInterface tracking lab beginsInterface tracking lab concludesRoute tracking lab beginsRoute tracking lab concludes7. CCNP TSHOOT 300-115: Access Control Lists (ACLs)A refresherNamed ACLs and placementLine order, placement, and... notepad?Network Address Translation (NAT) lab beginsNAT lab concludesTime range time!More time rangesThe Network Time Protocol (NTP)NTP authentication8. CCNP TSHOOT 300-115: Border Gateway Protocol (BGP)Intro remarksExternal BGP (eBGP) peeringInternal BGP (iBGP) peering and loopback interfaceseBGP peering and loopback interfacesAdvertising routes with the network commandThe origin and next hop attributesBGP best path selection processThe mystery of the next hop addressMystery solved!The Multi-Exit Discrimator (MED)Local preference: All or nothing at allLocal preference: Changing one, but not allCarry that weight (attribute)More weightRoute summarization and advertisementsSynch rules and the full meshThe why and how of route reflectorsPrefix lists, part 1Prefix lists, part 2Success tips9. TSHOOT 300-135: VPNs and VRF-liteThe dreaded but necessary theoryInternet Key Exchange (IKE) phase 1 in actionConfiguring IPsec security associations (SAs)IPsec SA lab continuesA dash of dynamic multipoint virtual private network (DMVPN)Virtual route forwarding (VRF) lab beginsVRF lab continuesVRF lab concludesThe VRF that goes pingTroubleshooting tips Read more