What is a L2F protocol?
Answer / hiraman
Layer2 forward (L2F)protocol is a tunneling protocol developed
by Cisco systems to establish the VPN connections over the
internet
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Assume that you are editing a line of text on a Cisco router. What key-stroke combination would take you to the beginning of the line? A.) CTRL-B B.) CTRL-Z C.) CTRL- D.) CTRL-A E.) CTRL- F.) CTRL-
The ICMP (referred to in PFC 1700) is implemented by all TCP/IP hosts A. true B. false
Define the virtual channel?
what is routing and routed protocol ?
Which two commands show your access lists? (Choose two) A. show filters B. show access-lists C. show ip access-lists D. show running-config
Which ISDN protocol prefix specifies switching and signalling? A.) I B.) E C.) Q D.) S
Differnce between the communication and transmission?
You want a message to be displayed every time someone tries to log on to the router. Which command is required to accomplish this task? A.) motd#(message)# B.) banner motd(message) C.) banner motd#(message)# D.) banner motd*(message) E.) banner login#(message)#
What are the different types of passwords that you can use in cisco routers?
What is an advantage of LAN segmentation? A.) Increases broadcasts. B.) Increases collisions. C.) Provides more protocol support. D.) Decreases broadcasts. E.) Routing protocol support.
What is the administrative distance for RIP? A.) 100 B.) 90 C.) 120 D.) 110
How the STP determinw that which Port should be Root Port, which port should be Designeted Port , Blocking Port and Forwarding Port in Layer 2 STP topology........ Hi friends Thanks for posting the answer of above given questions i agree with all of you that BPDU is the Protocol that are used to determine this is clear to me.. But I want to Know the Process like Why it Blocked the port Fa0/1 Insted of Fa0/2 waiting for Answer Posting .... Thanks in Advance