What does RPC do?
a. Intercepts DHCP broadcasts
b. Broadcasts NETBIOS updates
c. Makes remote calls look local
d. Makes the use of redirector redundant
Which of the following services are provided by the session layer ? (Choose all that apply) a. DNA SCP b. EBCDIC to ASCII c. JPEG d. MIDI e. MPEG f. NFS g. PICT h. QuickTime i. RPC j. SQL k. TIFF l. X Windows
Which command will make the inetd reread the inetd.conf file ?
What is the difference between 802.2 and 802.3 frames ? a. 802.2 = 802.3 + LLC Header Info b. 802.2 = 802.3 + TTL field c. 802.3 = 802.2 + LLC Header Info d. 802.3 = 802.2 + TTL field
What protocol is used to convert IP addresses to MAC addresses ? a. IP b. ARP c. RARP d. InARP e. appletalk
Port numbers for the following 2 standard services: SMTP, TFTP a. 25, 81 b. 25, 68 c. 23, 69 d. 15, 68 e. 15, 22
what makes transport layer independent from upper layer services ? a. TDI b. TLI c. NDIS d. SRB
What is a characteristic of the 802.3 100BT fast Ethernet? a. CAT5 UTP b. CAT3 UTP c. Max cable length of 200 meters d. BNT T-Connectors
Can Area no 0 and area no 1 communicate by default in ospf router without ASBR or ABR routing protocol
What is switch, frame, packets and bits plz give me detail idea about it and which layer it is used
Describe how VoIP works?
Command to troubleshoot DNS problems Host name resolution problems:
You have connected a Token Ring Network (4MBit/s) and an Ethernet Network. Copying a 5MB File from Ethernet to Token Ring takes 30 seconds. Copying from Token Ring to Ethernet takes 2 Minutes. Why? a. the Token Ring network is slower b. the packet size is larger with Ethernet than Token Ring. c. the packet size is larger with Token Ring than Ethernet. d. TCP windows size