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what is stp.
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Answer / noushad
Spanning tree protocol is layer 2 protocol .while we
connect between 2 swiches by a two trunk link a loop
occur .stp used to avoid loop by blocking a link though its
calculation still permitting reduntant connection
| Is This Answer Correct ? | 8 Yes | 0 No |
How do we do encryption and authentication in L2TP?
Write out a config to permit only the below MAC address to pass traffic through a port on your switch. in another way writhe a confrigation which permit only mac address trfaic through a port of your switch
Which command displays the intenances using a given access list? A. show filters B. show ip interface C. show active lists D. show interface paramaters E. configure ip access lists F. show access-list interfaces
Hi, If we create more Gateway from one our Router Interface Gateway (Example: by set up a ISA server etc) will it effect on our bandwidth to be low? please help me
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What are the types of communication in ipv6 ?
My ccna certification is allready expried but I could not apper the ccnp exam due to some personal problem. Currently i am working as network administrator .Can it create any problem for my next job . and how can i apper he ccnp exam. Please help me and give me what is the solution.
When we do default route?
What are the protocol data units (pdu) in ccna?
What are the different types of passwords used in securing a CISCO router?
I received a call from client that network is down. We have 100 or 1000 of switches and routers so how could we find the client switch and its port number? and useful commands to find this ?
Cisco's implementation of ISDN BRI has multi protocol support, SNMP MIB support, and what other features? A.) Call waiting B.) Compression C.) ADSL D.) 1.544 Mbps E.) Call screening F.) Negative 'G' support
CCNA 
