ABC Company has 1500 managed devices and 15,000 end users on a campus network. LAN Management Solution (LMS) is being deployed as the network management application. What is the recommended number of network management server(s)?（）

多项选择题Which four Cisco Spanning Tree Protocol enhancements are supported with rapid per-VLAN Spanning-Tree plus?（）

A. PortFast
B. UplinkFast
C. loop guard
D. root guard
E. BPDU guard
F. BackboneFast

多项选择题Which three LAN routing protocols would be appropriate for a small retail organization with a multivendor LAN infrastructure?（）

A.IGRP
B.RIP
C.RIPv2
D.OSPF

多项选择题Which two of these are characteristics of an IPS device?（）

A. passively listens to network traffic
B. is an active device in the traffic path
C. has a permissive interface that is used to monitor networks
D. traffic arrives on one IPS interface and exits on another

多项选择题Which three are used in configuring Call Manager dial plans? （）

A. route list
B. route group
C. gateway list
D. route pattern

单项选择题Which remote access VPN addressing technique supports a static IP address to support a specific application?（）

A. Use a staticip addresses based on incoming user policies.
B. Use DHCP to assign addresses based on incoming user policies.
C. Deploy a clientless model to assign a unique address to the user.
D. Deploy RADIUS or LDAP to assign the address to the user.