CCIE ISP LAB详细考试大纲

CCIE-LAB

The following is a detailed CCIE SP lab exam outline. The aim is to help people preparing for the respective exam in organizing their study and eliminating “white spaces” in their knowledge. In general, the ouline tries to follows the official lab blueprint as much as possible and covers the following topics in-depth:

Bridging & Switching IGP Core Routing BGP MPLS SP Multicast L2/L3 VPNs QoS Security High Availability Management Some of the sections may look too much detailed, especially the Bridging & Switching (particularly ATM technology) and maybe QoS and High Availability sections. You will probably want to spend most of your time on IGP, BGP, MPLS, L2/L3 VPN sections (the core of the SP lab) and slightly less on SP Multicast section.


  

Bridging and Switching
Ethernet
VLANs & VTP
VTP Modes & Pruning Trunks
DTP ISL & 802.1q Allowed VLANs Native VLAN & Tag Native SVIs & L3 Ports STP
Root Bridge Election Features (Portfast, UplinkFast etc) Redundancy RSTP & MSTP Etherchannels
LACP & PaGP Load-Balancing Methods QinQ
MTU Issues L2 Protocol Tunneling Frame-Relay
Interface Types (DCE/DTE/NNI) Subinterfaces, DLCIs & PVCs LMI Inverse-ARP & Static Mappings FR Switching Multilink Frame-Relay (FRF.16) ATM
Subinterfaces & VC Mapping PVC SVC
NSAP Address NSAP Prefix Learning and ESI Signaling and Q.2931 (QSAAL) PVC CLIP ILMI ATM VC Encapsulations Inverse-ARP and Protocol Address Mapping Frame-Relay Interworking (FRF.5 & FRF.8) PPPoE
PPP IP Address Allocation (IPCP, DHCP) IGP Core Routing
Intergrated IS-IS ***
Level-1/2 and Areas Network Types
Point2Point Broadcast Mesh Groups Route-Leaking Metric-Style & Metric-Types Redistribution & Filtering Tuning Timers
Hello/Dead LSA Generation/Throttling PRC/SPF Throttling OSPF
Area Types Network Types NSSA Area Filtering (Inter-Area filters, Database, Dist-Lists) Redistribution Summarization (External/Inter-Area) Virtual-Links OSPF Timers
LSA Flooding & Pacing SPF Throttle Policy Based Routing BGP
iBGP & eBGP BGP Timers & Convergence Tuning
Advertisement interval (neighbor advertisement-interval) VPNv4 Import Scan interval (bgp scan-time import) General Scan interval (bgp scan-time) BGP Next-Hop Trigger Fast Fallover Keepalive & Holdtime BGP Scalability
Route-Reflectors & Clusters Confederations Synchronization Redistribution & Filtering Outbound Route Filtering Route Aggregation & Attributes Conditional Route Injection & Advertisement Route Dampening Communities, Coloring & Signaling BGP Attributes & Best-Path **ion Backdoors BGP Multipath (iBGP/eBGP, DMZ Link BW) SP Multicast
PIM-SM/DM PIM-Bidir PIM-SSM & IGMPv3/UDR RPF failure and static mroutes IGMP
Versions Timers Filtering Static-RP/Auto-RP/BSR MSDP and Inter-AS Multicast MP-BGP Extension for Multicast Anycast-RP IGMP Snooping Stub Multicast Routing 3550
IGMP Profiles MVR MPLS
Label Distribution
LDP/TDP,
Directed Sessions Authentication BGP Send-Label Advertising Labels Label Filtering
LDP and ACLs BGP and route-maps Cell-Mode MPLS & Label Merging
ATM Control-VC MPLS TE
IGP Configuration RSVP Settings Attributes & Affinity Bits Holding & Setup Priority Path Options Explicit/Dynamic Route Routint Options: PBR, Static route, Autoroute Cisco Forwarding Adjacency over TE tunnel Inter-Area TE MPLS TE with L3/L2 VPN
PE-PE Tunnels PE-P, P-P Tunnels & LSP recovery Unequal-Cost Load-Balancing L3/L2 VPN
L3 VPN
VRF & RD
Controlling Route Import/Export VRF Lite VRF ** & Route-Map VRF **ion MP-BGP
VPNv4 AF Extended Communities Route-Target Filtering RRs & Scalability Issues
ORF Communities & Partitioning BGP RR-Group & Partitioning PE-CE Routing
OSPF
Super-Backbone and Extended Communities Domain-ID Sham-Links VRF Lite Capability Down Bit and VPN Tag EIGRP
SoO Attribute BGP Cost Community RIP
Transparent Metric eBGP
AS-Override AllowAs-In BGP SoO Redistribution & Filtering VRF Import/Export Maps Importing ** global table VPN Topologies
Central Services Extranet Hub-and-Spoke (upstream, downstream VPNs) Inter-AS VPN
Back-to-Back VRFs Direct VPNv4 Exchange on ASBRs ASBR Send-Label & VPNv4 Multihop
IPv4 BGP Route-Reflector for Label distribution Redistribute into IGP + LDP Carrier Supporting Carrier
IP only Customer Carrier MPLS Enabled Customer Carrier Hierarchical MPLS VPNs Carrier Label Exchange
IGP+LDP BGP+Send-Label Multicast VPN
Default & Data MDT PIM-SM/Bidir (ISM) in Core SSM in Core (Ext.Comm/MDT SAFI) Inter-AS mVPN
PIM-SM + MSDP MDT SAFI + PIM SSM + PIM RPF Proxy L2 VPN
Generic
ATM Cell Relay & AAL5 SDU Mode ATM OAM Transparent/Emulation HDLC Frame Tunneling Frame-Relay DLCI-to-DLCI Ethernet VLAN and Port Mode PPP and IP address Assignment AToM
PW Setup & MTU Issues Inter-AS AToM
Back-to-Back Label exchange L2TPv3
Manual & Automatic Signaling Authentication & Cookie Sequencing & Keepalives pMTU Discovery & DF-bit L2 Interworking (IP/Ethernet, Local Termination) Local Switching (with & w/o Interworking) GRE/mGRE Tunnels MPLS BGP VPN over mGRE QoS
Classification & Marking
ACLs DSCP bits, TOS & IP Precedence NBAR & Protocol-Specific Matching Policers (Single/Dual-Rate, Color-Aware/Blind) FR DE bit/ATM CLP QoS-Groups MPLS EXP bits Tunnel Modes:
Uniform Short-Pipe Pipe Congestion Management
Tx-Ring Tuning Legacy Queueing
WFQ/CQ/PQ IP RTP Priority CBWFQ
Priority (LLQ) Bandwidth Hierarchical (Queueing at Subinterfaces) Frame-Relay/ATM Per-VC Queueing (Legacy & CBWFQ) WRED for Congestion Avoidance (Legacy & MQC) Traffic Flow Control
Rate-Limiting
CAR & C**ading MQC Policer
Single-Rate Dual-Rate Actions Shaping
Legacy GTS FRTS
Legacy MQC Class-Based (MQC) QPPB DiffServ Aware TE
Interface Subpools 3550 QoS Features
WRR Queue Tuning Classification & Marking
Policy Maps Mapping Tables Per-Port/Per-VLAN Classification Policing Security
Application Level Filtering (NBAR) L3 Security
Control Plane
Routing **s Auth Signaling Protocols Auth (LDP, L2TPv3, BGP) Control Plane Policing Filtering with ACLs & ACL Logging RPF and Spoofing (Strict/Loose Mode) CAR and Flooding TCP Intercept and SYN-Flooding L2 Security
Protecting STP (BPDU-Filter/Guard) Port-Security DDoS Mitigation
Sinkholes/Blackholes RTBH Scenarios Common Attacks
Worms & Viruses Smurf/Fraggle/Generic Flooding SYN-Flooding Network Scanning CAM-Table overflow, VLAN Hopping High Availability
NSF & SOO
BGP Graceful Restart OSPF LLS EIGRP NSF awareness LDP Graceful restart LDP Session protection Tuning IGP Convergence GLBP/HSRP/VRRP MPLS TE FRR
Link Protection Node Protection L2 PW Protection L3 VPN and FRR Management
SNMP Syslog Remote Access (Telnet/SSH) NTP Netflow
MPLS-aware Netflow Flexible Netflow Export Configuration IP Ac**ing Other IP Services