Troubleshooting Remote Access Networks (CCIE Professional Development)

Index

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

N-way multicast service

     Frame Relay

nailed-up

NAPs (network access points)

narrowband

narrowband ISDN (NISDN)

NAS

    dial-in

         troubleshooting procedure 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th

     dial-out

         troubleshooting procedure 2nd 3rd 4th 5th 6th 7th 8th

    T1 circuits

         troubleshooting 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th

         troubleshooting;WAN links:T1 circuits:troubleshooting;T1 circuits:controller status:verifying;physical layer:T1 circuits:verifying controller status

NAT

     implementing in remote access VPNs 2nd 3rd 4th

     ISDN configuration 2nd 3rd 4th 5th 6th 7th

     multiple client handling

NBMA model

     point-to-point Frame Relay

NCP phase of PPP 2nd 3rd 4th 5th

NCPs

     MLP 2nd

     MMP 2nd 3rd 4th 5th 6th 7th 8th

NCPs (network control protocols)

    CCP

         troubleshooting 2nd

     troubleshooting 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th

near end

near-end crosstalk

negotiating upper-layer protocols

     NCPs 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th

         CCP 2nd

         MLP

         MMP 2nd 3rd 4th 5th 6th 7th 8th

Netcat utility 2nd 3rd

network design

    DDR

         configuring with backup interfaces

         configuring with dialer watch

         configuring with floating static routes

    dial-in

         PPP dial-in 2nd

         text dial-in

    dial-out

         large-scale 2nd

         PPP dial-out

         text dial-out

     hub and spoke

    ISDN

         categories of 2nd

         configuring switch type 2nd

         hub and spoke

         MLP 2nd 3rd 4th 5th 6th

         MMP 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th

         per- user configuration 2nd 3rd 4th

         SPIDs, configuring 2nd 3rd

Network Extension mode

     Cisco 3002 HW client

network layer

     troubleshooting ISDN BRI 2nd 3rd 4th 5th 6th 7th 8th 9th 10th

network layer (OSI model)

Network Layer Protocol phase (PPP)

network layer VPNs

     Layer 3 tunneling

     SAs 2nd 3rd

network monitoring tools

new install issues

     ISDN 2nd 3rd 4th

new installs

    Frame Relay

         troubleshooting 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th

NEXT (near-end crosstalk)

NFAS

    D channel

         verifying correct circuit locations

NFAS (Non-Facility Associated Signaling) groups

NI (National ISDN) standards

NNI

Non-Facility Associated Signaling

NT1 (network termination type 1)

NT1 devices

NT2 devices

Nyquist sampling theorem

Nyquist's sampling theorem

Nyquist's Theorem