As a system administrator, you need to provide your routers
with a Domain Name System (DNS) server. How many DNS
servers can you specify with one command?
A. 6
B. 1
C. 2
D. 4
Answer / guest
Answer: A
You can only specify six name servers in one
command. The syntax is "IP name-server server-address1 [[
server-address2 ]...server-address6]. You must also enable
DNS.
| Is This Answer Correct ? | 3 Yes | 0 No |
Which command would configure Interface E0 with an IP address of 12.23.4.5 using a Subnet mask of 255.255.255.0 ? A.) ip address 12.23.4.5 255.255.255.0 B.) ip address 12.23.4.5 /24 C.) ip address 12.23.4.5 mask 255.255.255.0 D.) ip address 12.23.4.5 mask ff:ff:ff:0 E.) that is an invalid mask for a class 'A' address
Identify 3 characteristics of an IP address? A.) Contains a network portion and a host portion B.) 32 bits long C.) Unique to each network D.) Part of the default Cisco configuration E.) Referred to as the hardware address
Which of the following are examples of the Datalink Layer? A.) LLC B.) SQL C.) TCP D.) Token Ring E.) IP
Which layer is responsible for flow control, acknowledgement, and windowing? A.) Transport B.) Network C.) Application D.) Session E.) Physical F.) Data Link
Why twist in twisted pairs?
Why OSPF uses 2 Multicast IP
We have one router,we r using two routing protocol eigrp 90 net 1.1.1.0/16, ospf 110 net 1.1.1.0/24 on same router, Is it possible?
How does inter- VLAN communication take place? A. It takes place through any Cisco router B. It takes place through a Cisco router that can run ISL C. It takes place through a router but this disables all the router a security and filtering functionality for the VLANS D. For nonroutable protocals (e.g. NetBeui) the router provides communications between VLAN domains E. Inter-VLAN communication is not possible because each VLAN is a separate broadcast domain
What is EIGRP?
how many pass word you can configure on cisco 2500 router
Based upon the 1st octet rule identify the range for a Class A address? A.) 1 - 126 B.) 192 - 223 C.) 128 - 191 D.) 1 - 191
Which two types of route table entries are used by a Layer 3 router to determine the appropriate path to destination? (Choose two) A. static route entry B. default route entry C. Dynamic route entry D. temporary route entry E. permanent route entry