Q:91-100 Flashcards
- Two corporations have just completed a merger. The network engineer has been asked to connect the two corporate networks without the expense of leased lines. Which solution would be the most cost effective method of providing a proper and secure connection between the two corporate networks?
Cisco Secure Mobility Clientless SSL VPN Frame Relay remote access VPN using IPsec Cisco AnyConnect Secure Mobility Client with SSL site-to-site VPN
site-to-site VPN
- What is the final operational state that will form between an OSPF DR and a DROTHER once the routers reach convergence?
loading
established
full
two-way
full
- Refer to the exhibit. If the switch reboots and all routers have to re-establish OSPF adjacencies, which routers will become the new DR and BDR?
Router R3 will become the DR and router R1 will become the BDR.
Router R4 will become the DR and router R3 will become the BDR.
Router R1 will become the DR and router R2 will become the BDR.
Router R3 will become the DR and router R2 will become the BDR.
Router R3 will become the DR and router R1 will become the BDR.
- Which type of server would be used to keep a historical record of messages from monitored network devices?
DNS print DHCP syslog authentication
syslog
- When QoS is implemented in a converged network, which two factors can be controlled to improve network performance for real-time traffic? (Choose two.)
packet addressing delay jitter packet routing link speed
delay
jitter
- In which step of gathering symptoms does the network engineer determine if the problem is at the core, distribution, or access layer of the network?
Determine ownership. Determine the symptoms. Narrow the scope. Document the symptoms. Gather information.
Narrow the scope.
- What protocol sends periodic advertisements between connected Cisco devices in order to learn device name, IOS version, and the number and type of interfaces?
CDP
SNMP
NTP
LLDP
CDP
- An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 192.168.0.0 255.255.252.0. What wildcard mask would the administrator use in the OSPF network statement?
- 0.0.127
- 0.0.31
- 0.3.255
- 0.0.63
0.0.3.255
- Refer to the exhibit. An administrator configures the following ACL in order to prevent devices on the 192.168.1.0 subnet from accessing the server at 10.1.1.5:
access-list 100 deny ip 192.168.1.0 0.0.0.255 host 10.1.1.5
access-list 100 permit ip any any
Where should the administrator place this ACL for the most efficient use of network resources?
inbound on router A Fa0/0
outbound on router B Fa0/0
outbound on router A Fa0/1
inbound on router B Fa0/1
inbound on router A Fa0/0
- Which type of OSPFv2 packet is used to forward OSPF link change information?
link-state acknowledgment
link-state update
hello
database description
link-state update
