Answer / guest

Answer: C

Answer / m haja bahurdeen

Ans : C


L1 - bit
L2 - frame
L3 - packet
L4 - segment
L5 - data
L6 - data
L7 - data

Answer / rashid

d

Extended IP access-lists (100-199) can be used to control traffic. Which command listed below will permit smtp mail to only host 3.4.5.6 ? A.) It is not possible for SMTP traffic B.) access-list 102 permit tcp any host 3.4.5.6 eq smtp C.) access-list 101 permit tcp any 3.4.5.6 0.0.0.0 eq 23 D.) access-list 102 permit tcp any any eq smtp E.) access-list 101 permit tcp any 3.4.5.6 0.0.0.0 eq 25

1 Answers  

---

R1#sh ip nat translations Pro Inside global Inside local Outside local Outside global icmp 15.1.1.1:11 10.1.1.1:11 30.1.1.1:11 30.1.1.1:11 icmp 15.1.1.1:12 10.1.1.1:12 20.1.1.1:12 20.1.1.1:12 icmp 15.1.1.1:13 10.1.1.1:13 21.1.1.1:13 21.1.1.1:13 icmp 15.1.1.1:14 10.1.1.1:14 31.1.1.1:14 31.1.1.1:14 R1# So my question is that after every ip address [:] is used & some number. 15.1.1.1{:11}... what is this colon & number indicate. Can anyone tel me this..!!! Thanking you advance. Shahin

4 Answers  

---

Which two of the following protocols are used at the Transport layer? A.) ARP B.) UDP C.) ICMP D.) RARP E.) TCP F.) BootP

1 Answers  

---

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  

---

A traffic light is an example of what type of mechanism? A.) Collision detection B.) Flow control C.) Sequence numbering D.) Network management

1 Answers  

---

What is the default encapsulation of Netware 3.12? A.) Ethernet_II B.) 802.5 C.) 802.2 D.) 802.3

1 Answers  

---

What is the default LMI type for Cisco Routers that are using Frame-Relay? A.) Annex D B.) Q933A C.) Cisco D.) IETF E.) ARPA F.) Anex A

2 Answers  

---

Identify the command to display all the valid commands at the given mode? A.) Help all B.) Help C.) All commands D.) ?

2 Answers  

---

Which of the following use PVCs at layer 2? A.) X.25 B.) HDLC C.) Frame relay D.) ISDN

1 Answers  

---

In which layer switch is work?

16 Answers   HCL, IINT,

---

Explain the difference between flsm and vlsm?

0 Answers  

---

Which command successfully pings an individual IP address? A. Router> ping 192.5.5.0 B. Router# ping 192.5.5.30 C. Router> ping 192.5.5.256 D. Router# ping 192.5.5.255

2 Answers  

---