Cisco-CCIE Service Provider WAN SwiCisco CCIE Service Provider WAN Switching Recertificationtching Recertification Exam Set 2

The destination address is at or near the beginning of the frame ✘ The CRC is at the end of the frame ✘ The CRC is at or near the beginning of the frame ✘ The source address is at or near the beginning of the frame ✔ The data is compressed in the middle of the frame ✔

vt ✘ bye ✘ dspbuses ✘ runrev ✔

Indicates a problem on its receive ✘ Indicates a problem on its transmit ✘ Is receiving a yellow alarm ✘ All of the above ✔

A circuit group ✘ An emulated LAN (LANE) ✘ A trunk ✘ All of the above ✔

PNNI Routing and PNNI Signaling use the same Virtual Circuit ✘ PNNI needs ILMI in order to discover the Peer Node ✘ PTSEs age; Expired PTSEs need to be flushed or refreshed ✘ The final State of a PNNI Node after database synchronization is 'Updated' ✔ SSCOP is only needed for UNI signaling and not PNNI signaling; PNNI Signaling does not use SAAL ✔

A virtual-access password is configured automatically ✘ A virtual-access interface will inherit all configuration from the dialer profile ✘ AAA parameters cannot be applied to an interface ✘ None of the above ✔

SVCs ✘ HFCs ✘ PVCs ✘ SUVs ✔ None of the above ✔

snmp-server community ✘ snmp-server enable ✘ snmp-server log ✘ snmp-server host ✔

That the cells carry non-critical traffic ✘ That the VPI/VCI pair is low priority ✘ That the cells come from large packets, segmented ✘ That the TOS (type of service) field in the IP header prioritizes some cells ✔ None on the above ✔

A topology change triggers PTSE flooding ✘ For PNNI routing, QoS and link resources are significant ✘ PNNI Signaling is based on UNI 3.0 ✘ PNNI signaling uses information from PNNI routing ✔