A new friend

From cisco.com

1. Bridging and Switching
   1. VTP, VLAN, Trunk, Spanning tree
   2. Frame Relay, DLCI, FR multilink
   3. ATM PVC, SVC, FR/ATM interworking
   4. PPPoE
2. IGP Routing
   1. IS-IS, Level 1/2, Metric
   2. OSPF, LSA, Area
   3. Redistribution, Summarization, Filtering
   4. Policy routing
3. EGP Routing
   1. IBGP, EBGP
   2. BGP attributes
   3. Confederation, Route reflector
   4. Synchronization, Aggregation, Stability
   5. Redistribution, Filtering
   6. Multipath
4. SP Multicast
   1. PIM-SM, PIM-DM, SSM, PIM-BIDIR, IGMP
   2. Auto RP, Static RP, BSR, Anycast RP
   3. MP-BGP for multicast, MSDP
5. MPLS
   1. Label distribution, LDP/ TDP
   2. Label filtering, Label merging, Multipath
   3. MPLS COS
   4. MPLS Netflow
   5. MPLS over ATM
   6. MPLS Traffic Engineering
6. L3/L2 VPN
   1. MPLS VPN, MP-iBGP
   2. PE-CE routing, RIPv2, OSPF, EIGRP, Static, ISIS, EBGP
   3. BGP Extended Community
   4. Inter AS MPLS VPN
   5. Carrier Supporting Carrier
   6. VRF-Lite, VRF Select
   7. Multicast MPLS VPN
   8. GRE, multipoint GRE
   9. AToM, L2TPv3
   10. 802.QinQ
7. SP QoS and Security
   1. DSCP/EXP, TOS, NBAR
   2. Marking, Shaping, Policing
   3. CAR, FRTS
   4. WRQ, CBWFQ, LLQ, PQ, CQ
   5. RED, WRED
   6. LFI, cRTP
   7. RSVP
   8. ACL, RPF, Filtering
   9. Routing update security
   10. Common attacks
8. High Availability
   1. NSF, GLBP
   2. Fast reroute, Link/Node protection
   3. HSRP, VRRP
9. Management
   1. SNMP, SYSLOG, RMON
   2. Accounting
   3. Netflow
   4. NTP