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
Which line from a show spantree 1 command output indicates that virtual LAN 1 (VLAN1) is functioning properly? A. Root pod is FastEthernet 0/26 B. Port Ethernet 0/1 of VLAN1 is Forwarding C. Designated port is Ethernet 0/1, path cost 10 D. Designated root has priority 0 address 00D0 588F B600 E. VLAN1 is executing the IEEE compatible Spanning Tree Protocol
IPX routing updates occur how often? A.) Every 30 seconds B.) Every 60 seconds C.) Only as needed D.) When the remote router asks for an update
how many vlan can be configured on a single switch
What command displays a summary list of OSPF interfaces that includes a column for the cost of each interface?
Which OSI layer supports the communication component of an application? A.) Data-Link B.) Physical C.) Session D.) Presentation E.) Application F.) Transport
Can you explain CHAP?
What are the conversion steps of data encapsulation?
What is the network brouter?
which algorithm as defined by the transform set is used for providing data confidentiality when connected to tyre?
What command displays detail information about the OSPF interfaces, including the authentication method?
hello, i got a job in a voip company.they said it is technical support---chat ,mail support.i am a btech with ccna.the salary is 3k for 3 months5k for next 3 and 7k from 7th month.is it a good job.i want to be a network eng.is tis path rt and if so wen should i switch to next level from tis job. Could u explain wot is NOC. please reply.really confused
Mention what does the clock rate do?