T/F: TCP/IP has a formal session layer ?
what is ads? main advantages ads?
what is difference of domain and workgroup
Explain about the job of the network layer under the osi reference model?
Define ipv6?
Host ----router ----server Class B network. host's IP : ...82.2 , Mask: 255.255.240.0 router's left IP-address is ...64.1 router's right IP-address is ...32.1. Why can the host not access the server ?
3 purposes of ICMP : a. router discovery b. gurantee of transport c. estimate of bandwidth d. error messaging e. diagnostics/testing f. gurantee of uniqueness of node addresses
How does the MAC sublayer assure that nothing was damaged in transit? a. CRC b. it can't c. ackwoledgement
Which host decodes any address and reroutes the mail within the domain.
Three computers in California and one in Kansas City all use Microsoft Excel and Lotus CCMail is this a LAN?
Which layer performs basic functions such as file transfer, virtual terminal and job transfer are realized (SMTP, FTP, telnet, NFS, SNMP).
PPP is an extension of ? a. FRAME RELAY b. SDLC c. HDLC d. LAPB
In PPP, a protocol frame is used for selecting and configuring the network layer protocol ?