Answer / guest

Answer: B C

What are the disadvantages of symmetric algorithms?

0 Answers   CCIE,

---

Hi -All Can you tell me About of NAt (Network Address Tranlator) bcoz i have no idea about this topics Such as local ip , global ip and all plz provide the deatil of this topics

3 Answers  

---

Although Cisco IOS 11.2 and later can auto-detect the LMI type in Frame Relay, which command will force the LMI type to q933a? A.) frame-relay lmi-type q933a B.) encapsulation frame-relay q933a C.) don't need to, it is the default D.) encapsulation q933a E.) encapsulation frame-relay type=q933a

1 Answers  

---

All equipment located at the customers site is called: A.) CPE B.) CO C.) DCE D.) Demarc E.) DTE

1 Answers  

---

Which OSI layer defines end to end communication, segmentation and re-assembly? A.) Network B.) Transport C.) Physical D.) Application E.) Data-Link F.) Presentation

1 Answers  

---

---

Which command specifies a second subinterface on serial interface 0? A. interface s 0.2 point-to-point B. interface 2 s.0 point-to-point C. suberinterface 2.s 0 point-to-point D. interface s 0 sub 2 point-to-point E. interface s 0.1 point-to-point sub 2

2 Answers  

---

Which protocol will send a message to routers if a network outage or congestion occurs? A.) ARP B.) TCP C.) IP D.) ICMP

2 Answers  

---

Identify the keystroke used to terminate the setup mode? A.) Ctrl-K B.) Crtl-C C.) Ctrl-Z D.) Crtl-End

1 Answers   Cisco, HCL,

---

Which of the following are valid Cisco encapsulation type names? A.) arpa = IPX Ethernet B.) novell-ether = IPX Ethernet_802.3 C.) snap = IEEE 802.2 SNAP on Ethernet, FDDI, and Token Ring D.) novell-fddi = IPX Fddi_Raw E.) sap = IEEE 802.2 on Ethernet, FDDI, and Token Ring F.) hdlc = HDLC on serial interfaces

1 Answers  

---

Where is the backup configuration file stored? A.) RAM B.) ROM C.) Console D.) NVRAM

2 Answers  

---

What does the parameter -- LOG -- do on an IPX access list? A.) The log keyword is not a valid option. B.) Read the LOG to figure out what traffic to deny. C.) Logs the creation of the access list. D.) Logs IPX access control list violations whenever a packet matches a particular access list entry. E.) Ensures the IPX protocol places a log in the fireplace.

1 Answers  

---

in the ospf area network dr and bdr selection procedure occur let there are 4 router in that n/w r1 have the higher priority then r2 and r2 have higher priority then r3 and so on like that r1>r2>r3>r4 now as we know that selection of dr and bdr based upon the router priority so in this case r1 will be dr and r2 will be bdr now my question is that if i am going to implement 5th router which have greater priority then r1 then will it become dr atomically remember that i am not going change my 5 or 1st router property answer that one please

4 Answers  

---