Top Protocols AllOther Interview Questions :: ALLInterview.com http://www.allinterview.com Top Protocols AllOther Interview Questions en-us What is VTP? http://www.allinterview.com/showanswers/18065.html VTP stands for VLAN Trunking Protocol, a protocol used for configuring and administering VLANs on Cisco network devices. What is TACACS? Radius? http://www.allinterview.com/showanswers/18069.html terminal access controller access control system remote access dial in user service security enabled by aaa authentication, authorization, accounting provides a means of validation of users gaining access to a router accounting not used with How many backup types in windows2003 http://www.allinterview.com/showanswers/36318.html 5 type of backup 1 Normal backup 2 Daily backup 3 Copy Backup 4 Differential Backup 5 Incremental Backup What is a wildcard mask, and how is it different from a netmask? http://www.allinterview.com/showanswers/18061.html wildcard mask A 32-bit quantity used in conjunction with an IP address to determine which bits in an IP address should be ignored when comparing that address with another IP address. A wildcard mask is specified when setting up access lists. How do Routers work http://www.allinterview.com/showanswers/36885.html Routers are specialized computers that send your messages and those of every other Internet user speeding to their destinations along thousands of pathways What is difference b/w static ip address and dynamic ip address http://www.allinterview.com/showanswers/36886.html IP addresses assigned by a DHCP server are static dynamic ip addresses while the one released by IEEE (through the ISP) are dynamic ip addresses How do you configure a Cisco switch or router? What are the steps ne http://www.allinterview.com/showanswers/18062.html Router>enable Password: Router#Configure Terminal Router(config)# Which is the protocol used in ethernet. ? http://www.allinterview.com/showanswers/5202.html CSMA/CD ( Carrier Sense Multiple Access / Collision Detection) How do you shutdown an interface on a router or switch? http://www.allinterview.com/showanswers/18064.html By login to that interface in ( conf t) mode give the command "shutdown" What is flow or netflow? http://www.allinterview.com/showanswers/18068.html protocol for collecting IP information Suppose in DHCP server running network(assigning ip addresses automat http://www.allinterview.com/showanswers/3848.html we define range of ip in dhcp. dhcp does not need to know abt that new computer, if that new computer is in the network, dhcp autometicaly provide an ip address to it. What is SPAN or RSPAN? http://www.allinterview.com/showanswers/18067.html Switched port analyzer. remote switched port analyzer. you can monitor traffic flowing to a port from another port. What is VMPS? http://www.allinterview.com/showanswers/18066.html VLAN membership policy server. maps information regarding vlan what is the concept of subnetting and why its used and where it is u http://www.allinterview.com/showanswers/56383.html i am only know about subnetting concept is used to connect more networks from hostaddress using ipaddress and it can produce more network connection. What?s a VLAN? http://www.allinterview.com/showanswers/7194.html virtual local area network. VLANs support logical grouping of network nodes to reduce broadcast traffic and allow more control in implementing security policies.