Which BGP feature shou ld be used to avoid high memory utilization on a router?（）

A . All passwords entered during the AutoSecure configuration must be a minimum of 8 characters in length. B . Cisco123 would be a valid password for both the enable password and the enable secret commands. C . The auto secure command can be used to secure the router login as well as the NTP and SSH protocols. D . For an interactive full session of AutoSecure， the auto secure login command should be used. E . If the SSH server was configured， the 1024 bit RSA keys are generated after the auto secure commandis enabled.

A . Virtual private database B . Virtual private catalog C . RMAN virtual database D . RMAN secure catalog E . Oracle Database Vault

A . Fixed Configuration B . Voice Mail C . Anti-X D . IPS E . Wireless LAN F . VPN Acceleratio

A . The Turbo ACL feature processes ACLs into lookup tables for greater efficiency B . The Turbo ACL feature leads to increased latency， because the time it takes to match the packet isvariable C . The Turbo ACL feature leads to reduced latency， because the time it takes to match the packet is fixedand consistent D . Turbo ACLs increase the CPU load by matching the packet to a predetermined list

A .  when a table is dropped and you restore it from the Recycle Bin B .  when a user’s schema is dropped and you recover the user’s schema C .  when some incorrect data is inserted in the table and you retrieve the table to a state that was at a certain timestamp D .  when a row of a table is updated frequently and committed， and you view all the versions of the row within a specific duratio

A . STP will be disabled on the port. B . PortFast can also be configured on trunk ports. C . PortFast is required to enable port-based BPDU guard. D . PortFast is used for both STP and RSTP host ports. E . PortFast is used for STP-only host ports.

A . additive B . none C . no-export D . no-advertise E . local-a

A . local preference B . weight C . origin D . Network Layer Reachability Information E . multiple exit discriminator

A . RIP B . TCP C . UDP D . ICMP

A . VTPv3 supports 8K VLANs. B . VTPv3 supports private VLAN mapping. C . VTPv3 allows for domain discovery. D . VTPv3 uses a primary server concept to avoid configuration revision issues. E . VTPv3 is not compatible with VTPv1 or VTPv2. F . VTPv3 has a hidden password option.

A . multicast B . broadcast C . allcast D . podcast E . anycast

A . Data encryption. B . User authentication. C . Transparent data conversion D . Configuration and administration mechanisms. E . Support for multiple network transport protocols.

A . A built in DXL editor B . DWA emulation C . Calculated view filtering D . Built in asynchronousjavascript and XML

A . MD5 has been used by BGP to encrypt BGP update packets. B . BGP uses a message-digest algorithm to authenticate BGP peers C . A plain-text password authentication is an option of BGP authentication D . EBGP peers authentication is faster than IBGP peers authentication E . BGP uses public key and private key to authenticate BGP peers.

A . When properly configured,VTP minimizes VLAN misconfigurations and configuration inconsistencies B . Each broadcast domain on a switch can have its own unique VTP domain C . VTP works at Layer 3 of the OSI model and requires that a management VLAN IP address be configured. D . When properly configured,VTP maintains VLAN configuration consistency and accelerates trunk link negotiation. E . VTP pruning is used to increase available bandwidth in trunk links F . Client,server,and transparent are valid VTP modes G . To configure a switch to be part of two VTP domains,each domain must have its own password

A . All traffic is permitted from the inbound to the outbound interface upon successful authentication of the user. B . A specific access profile is retrieved from a TACACS+ or RADIUS server and applied to an IOS Firewall based on user provided credentials. C . Prior to responding to a proxy ARP，the router will prompt the user for a login and password which are authenticated based on the configured AAA policy. D . The proxy server capabilities of the IOS Firewall are enabled upon successful authentication of the user.

A . AS - path B . next - hop C . MED D . weight E . local preference F . origi

A . multicast B . broadcast C . allcast D . podcast E . anycast

A . weight B . MED C . local preference D . origin E . next - hop F . AS - path

A . IVR Port Recording   B . HTTP Triggers   C . Supervisory Silent Monitoring   D . sending e-mails   E . Database Integration   F . keystroke macros&e

A. PPP on the ATM interface B. VPI/VCI on the dialer interface C. IP address on the ATM interface D. CHAP on the dialer interface

A．deletion B．voiced C．stress D．stop