Explain how many hosts can be on each network? Consider a fixed subnet partition of a class b network number that will accommodate at least 76 networks.?
850How can we detect that the other end of a tcp connection has crashed? Can we use "keepalives" for this?
778
Is http based on tcp?
What is a default gateway?
What is tcp ip socket?
Does netflix use udp or tcp?
What is netsh interface?
How do you find a ip address?
How does tcp ip socket work?
• Brief me about yourself? • What are your day to day job roles /responsibilities? • What is the through put of 3560 POE switch? • What is POE switch? • How will you configure VLAN in a new switch? • What is NAT? • Different types of NAT? • Difference between NAT & PAT? • Explain with diagram how you can access a PC on internet; will NAT come into picture, how? • How many physical ports are there in PIX 515E? Are they Ethernet of gigabyte? • What is difference between ASA5510 & ASA5550?How many ports are there • Explain any client network topology? • How will you configure a new firewall, parameters for configuration? • What is HSRP? • If a link is down what status will be the interface be in? • How good are you in SWITCHING ,rate yourself between 1 to 5 • What is VLAN • Avaya IP Phone, separate required? • Configuration for DATA and VOICE VLAN? • What is VTP? • Modes of VTP • Can we have more than 2 VTP servers in a single VTP domain? • What is STP? • How STP works? • How is Root Bridge elected? • Which priority is considered, highest or lowest? • Difference between STP & RSTP? • Modes of STP? • By default which mode of STP is there? • By default which mode of VTP is there? • In firewall which security level is what? • What is DMZ? • What is ether channel?
Why shared memory is faster than message queue?
Can you explain how names are translated (resolved) into ip address?
Is port 80 open on my network?
What is bidirectional firewall rule?
Does ip address change with location?
What is my router ip?
What is reverse ip lookup?