How long is MAC address (bytes) ? How may bytes identifies the vendor? a. 8,2 b. 6,3 c. 8,4 d. 6,2

1 Answers  

---

You have a class B subnet. You would like divide it up into 5 more subnets by "subnetting" . How many hosts can you have per subnet ? a. 30 b. 1022 c. 2046 d. 4094 e. 8190

1 Answers  

---

How does the MAC sublayer assure that nothing was damaged in transit? a. CRC b. it can't c. ackwoledgement

1 Answers  

---

Which of the following protocols are Dial-Up-Protocols? a. SLIP b. PPP

1 Answers  

---

Which protocol translates host names to IP addresses ?

1 Answers  

---

Which of the following services are provided by the presentation 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

1 Answers  

---

What is DTE and DCE in terms of Router Configuration and what is the purpose of DTE and DCE differentiate?

3 Answers  

---

Please list the types of Firewalls, Routers, Switches, Servers, you manage?

1 Answers   HCL, Jaypee,

---

What entry in the /etc/gateways file would define a route to the host called host9 via the gateway whose IP address is 192.100.100.5? Assume that host9 is 2 hops away and that the gateway IS expected to exchange RIP information.

1 Answers  

---

all your interview question in networking and system administration

0 Answers   Wipro,

---

True/False: DNS gives you the ability to restrict queries from machines in a particular zone.

1 Answers  

---

what is difference of domain and workgroup

3 Answers  

---