E

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [Z]

ECN (Explicit Congestion Notification)
ECT (ECN-capable Transport) bit
Eggdrop Bot
Eight-Class Model
     implementing
EIGRP
     CE-to-PE routing
     CPU usage
     deploying in Site Type A sites
         high-availability issues
     deploying in Site Type B sites
     deploying in Site Type C sites 2nd
     deploying in Site Type D sites
     PE-to-CE routing
         metric propagation
         multiple VRF support
     redistribution into BGP
EMSs (Ethernet multipoint services)
enabling
     SSM
end-to-end delay
end-to-end remote-access architecture
enforcement of QoS classes on SP IP network
enhanced SLAs
     as server provider selection criteria
enteprise networks
     connecting at Layer 3 to provider networks 2nd
enterprise networks
     hub-and-spoke topology
     optimizing 2nd
     resiliency
    sample network
         backbone WAN
         global span of
         IT applications base
         IT communications infrastructure
         management's business desires
         new technology considerations 2nd 3rd
         regional WANs
     susceptibility to black-hole filtering
enterprise VPN management
     acceptance testing
     CE management access 2nd
     CE provisioning
     monitoring
     optimization
     ordering
     planning
establishing
     hierarchical topologies
     trust boundaries
events
     capturing
examples
     of interactive services
exceeding SPD punt limits
extranets