Ccnp Switch - Book 1b2a5v

CCNP – SWITCH 1. CORE: 2. CORE: 3. CORE: 4. CORE: 5. CORE: 6. CORE:

The Switch Design Big Picture CAM, TCAM and SDM Templates CDP and LLDP Understanding Interface Counters Handling Err-Disabled Ports Managing Power over Ethernet

7. VLAN: Switch Network Design – OLD and NEW 8. VLAN: Typical VLAN Scenarios 9. VLAN: All Things VTP 10. VLAN: Trunking in Depth 11. VLAN: Handling DH 12. STP: Back to the CORE 13. STP: Understanding The Standards 14. STP: When STP Standards Collide 15. STP: Understanding UplinkFast, BackboneFast, and Rapid Spanning Tree 16. STP: Understanding BPDU Guard and BPDU Filter 17. STP: RootGuard, LoopGuard and UDLD 18. STP: Configuring RSTP and MST 19. STP: Understanding and Configuring EtherChannel 20. STP: Spaning Tree Best Practices 21. L3 Switching: 22. L3 Switching: Configuration 23. L3 Switching: Collide 24. L3 Switching: VRRP, GLBp 25. L3 Switching: 26. L3 Switching: 27. L3 Switching: 28. L3 Switching:

29.

ing the L3 Switch Revolution VLANs, SVIs, and Routed Port When EtherChannel and L3 Switching Understanding the FHRP Lineup – HSRP, FHRP and STP interaction HSRP Configuration VRRP Configuration GLBP Configuration

SECURE: Understanding and Configuring Port Security Page 1

30. 31. 32. 33. 34. 35.

SECURE: SECURE: SECURE: SECURE: SECURE: SECURE:

DH Snooping Configuration IP Source Guard and DAI Cisco Storm Control Understanding Private VLANs Configuring Private VLANs Understanding AAA for Switches

36. MISCELLANEOUS: RSPAN 37. MISCELLANEOUS: 38. MISCELLANEOUS: 39. MISCELLANEOUS: 40. MISCELLANEOUS: Study Tips

Switchport Monitoring with SPAN and SNMP Version 3 NTP and SNTP StackWise Switch Virtualisation Espresso Roasting Tactics and other

1. CORE: The Switch Design Big Picture

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2. CORE: CAM, TCAM and SDM Templates CAM     

Content-Addressable memory ( CAM ) Stores [ Learner MAC address information] MAC Addresses learned are Times Stamped; Renewed each Frame MAC Addresses Moving Ports – Latest Time Stamp wins Idle Cam Entries Are Kept for 300 seconds ( Default) Key Commands: - Show mad address-table ( or the older ‘ show mac-addresses-table;) - Mac address-table static - Mac address-table aging

TCAM  Ternary CAM 0 TCAM) is a Layer 3 Version of the CAM Table  Uses ASICS Combined with CAM memory to Accomplish Routing, ACLS and QOS via HARDWARE  the TCAM Utilization with this command: - Show Platform tcam utilisation

SDM Templates    

Stakable Switched have Limited Resources That are Shared by CAM, TCAM, etc… your usage by using the ‘ show platform tcam utilization ’ Use ‘show sdm prefer ‘ to find out the usage template assigned Use ‘ show sdm prefer ? ‘ to determine which template you should use

3. CORE: CDP and LLDP

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4. CORE: Understanding Interface Counters 5. CORE: Handling Err-Disabled Ports    

CAUTION: Err-Disabled ports are usually Disabled for Good Reason Manual process: Shutdown/ no Shutdown Automatic Process: Errdisable recovery cause / Errdisable Recovery Interval Verification: Show Errdiasable Recovery SHOW INT STATUS ERR-DISABLED

6. CORE: Managing Power over Ethernet  Power Over Ethernet: Standards and UN-Standards - Cisco Inline power ( 7W ) - 802.3AF (15.4W) - 802.3AT ( 30W) - Cisco Universal POE ( 60 W)  Configuring POE on Cisco Switches

7. VLAN: Switch Network Design – OLD and NEW

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8. VLAN: Typical VLAN Scenarios Page 5

9. VLAN: All Things VTP

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KEY CONCEPTS:    

VTP Domain Name / Null Domain VTP Pruning ISL VLAN Limitation

 VTP VERSION 1 - The Classic !  VTP VERSION 2 - Now With Token Ring  VTP VERSION 3 - Complete rewrite - No auto ( NULL ) - All VLAN Numbers ed - VTP Secured - Primary Server concept Safety - Private VLAN

10.

VLAN: Trunking in Depth

 Trunking ( AKA TAGGGING ) es Multi-VLAn Information Between Switches  Places VLAN information into each Frame  Layer 2 Feature, can be negotiated ( not Recommended ) Page 7

11.

VLAN: Handling DH

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12.

STP: Back to the CORE

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13. STP: Understanding UplinkFast, BackboneFast, and Rapid Spanning Tree

14.

STP: Understanding BPDU Guard and BPDU Filter

15.

STP: RootGuard, LoopGuard and UDLD

16.

STP: Configuring RSTP and MST

17.

STP: Understanding and Configuring EtherChannel

18.

STP: Spaning Tree Best Practices

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19.

L3 Switching: ing the L3 Switch Revolution

20. L3 Switching: VLANs, SVIs, and Routed Port Configuration

21. L3 Switching: When EtherChannel and L3 Switching Collide

22. L3 Switching: Understanding the FHRP Lineup – HSRP, VRRP, GLBp

23.

L3 Switching: FHRP and STP interaction

24.

L3 Switching: HSRP Configuration

25.

L3 Switching: VRRP Configuration

26.

L3 Switching: GLBP Configuration

27.

SECURE: Understanding and Configuring Port Security

28.

SECURE: DH Snooping Configuration

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29.

SECURE: IP Source Guard and DAI

30.

SECURE: Cisco Storm Control

31.

SECURE: Understanding Private VLANs

32.

SECURE: Configuring Private VLANs

33.

SECURE: Understanding AAA for Switches

34. MISCELLANEOUS: Switchport Monitoring with SPAN and RSPAN

35.

MISCELLANEOUS: SNMP Version 3

36.

MISCELLANEOUS: NTP and SNTP

37.

MISCELLANEOUS: StackWise Switch Virtualisation

38. MISCELLANEOUS: Espresso Roasting Tactics and other Study Tips

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