How many access lists are allowed per interface?
* One per port, per protocol
* Two per port, per protocol
* Unlimited
* Router interface +1 per port.

1 Answer

Answer :

Correct answer: A
Only one access list is allowed per interface. An access list must have conditions that
test true for all packets that use the access list.

Related questions

Description : What are the two types of access lists that can be configured on a Cisco router? * Standard * Extended * Filtering * Packet

Last Answer : Correct answer: A & B The access lists are standard and extended. Standard access lists for IP check the source address of packets that could be routed. Extended access lists can check the source and destination packet plus check for specific protocols, port numbers, etc

Description : When using access lists, what does a Cisco router check first? * To see if the packet is routable or bridgeable * The destination address * The source address * The packet contents

Last Answer : Correct answer: A The first thing checked is to see if the packet is routable or bridgeable. If it is not, the packet will be dropped.

Description : How to extend the range of wireless router?

Last Answer : First, I recommend trying the signal at different points in the garage. If the wireless adapter is USB-based this is trivially easy, but if it's a PCI adapter (inside the computer) then you might need an ... , and it might be worthwhile for other reasons too- I don't see any reason not to try it.

Description : Why does my Linksys router stop working after 20-40 minutes?

Last Answer : This happens all the time with me too. I think it has something to do with the hardware, or a wire is rusted or not connected right. try to keep your router in a certain position so that the wires are connected right. or just buy a new router.

Description : What is a good 802.11 N router?

Last Answer : I have a mac and the airport extreme has worked very well for me. I don’t know if you can set it up for PCs though.

Description : What is a router? 

Last Answer : A router is a physical device which is a gateway between two networks. It does the job of forwarding the data packets from one network to another and builds an interconnection link between the two networks. 

Description : Describe Hub, Switch and Router?

Last Answer :  Hub: Hub will broadcast all data to every port. It has a common connection point for all devices.  Switch: Switch will create the dynamic connection and provide information to the ... be responsible for forwarding data packets. Let us move to the next Computer Network Interview Questions.

Description : When the router runs out of buffer space, this is called ________. * Source Quench * Redirect * Information Request * Low Memory

Last Answer : Correct answer: A Source quench is the process where the destination router, or end internetworking device will “quench” the date from the “source”, or the source router. This usually happens when the destination router runs out of buffer space to process packets.

Description : Two of the protocols that can be carried in the Protocol field of an IP packet are? * TCP * UDP * FTP * TFTP

Last Answer : Correct answer: A & B The following are the fields in an IP segment, their length, and their definitions: VERS (Version number - 16 bits) HLEN (Number of 32-bit words in the header - 4 bits) Type ... (32 bits) IP Options (network testing, debugging, security and others - 4 bits) Data (4 bits).

Description : What are the key elements of the protocol?

Last Answer : There are three key elements of the protocol: Syntax: Describe the format of the data. Semantics: Describes the meaning of each section. Timings: Explain the timing that how fast the data can be sent.

Description : What do you mean by SLIP protocol?

Last Answer : SLIP stands for Serial Line Interface Protocol. It is used for sending IP datagram over a network in a single line.

Description : Which protocol carries messages such as destination Unreachable, Time Exceeded, Parameter Problem, Source Quench, Redirect, Echo, Echo Reply, Timestamp, Information Request, Information Reply, Address Request, and Address Reply? * ICMP * UDP * TCP * TFTP

Last Answer : Correct answer: A ICMP (Internet Control Message Protocol) is a network layer internet protocol described in RFC # 792. ICMP reports IP packet information such as destination Unreachable, Time ... Echo Reply, Timestamp, Information Request, Information Reply, Address Request, and Address Reply.

Description : Basic Networking Concepts 1. Introduction 2. Protocols 3. Protocol Layers 4. Network Interconnection/Internet

Last Answer : OSI Layers Physical layer: ensures a safe and efficient travel of data; consists of electronic circuits for data transmission etc. Data link layer: in charge of data encapsulation ... mails. -SNMP (Simple Network Management Protocol) allows the management of the network. 

Description : Can i port forward to my entire subnet ?

Last Answer : What are you forwarding? A specific port? DHCP dynamicly assigns IPs to all hosts on the subnet? Is assume this is a home network w\ one NAT\router inbetween all computers and a DSL\cable modem ... to a specific 192. I assume you are port forwarding to allow incomming connections on a specific port?

Description : how can i connect my usb & parallel port printers onto my existing LAN without using any pc and under very low costing.

Last Answer : how can i connect my usb & parallel port printers onto my existing LAN without using any pc and under very low costing. Can u help me?

Description : Which processes does TCP, but not UDP, use?Source Port - 16 bits, Destination Port - 16 bits, Length - 16 Bits, Checksum - 16 bits, Data * Destination Port - 16 bits, Source Port - 16 bits, Length - ... * Source Port - 8 bits, Destination Port - 8 bits, Length -8 Bits, Checksum - 8 bits, Data

Last Answer : Correct answer: A The UDP format for a segment is as follows: Source Port 16 bits Destination Port 16 bits Length 16 bits Checksum 16 bits Data xx bits

Description : if i get a network hard drive will i be able to access it from anywhere?

Last Answer : answer:OS X Leopard will add easier networking and backup options, and if you get a new AirPort Extreme Base Station, your external hard drive can be attached to it and becomes a part of your network. Those items will be my next big Apple purchase, probably in the early part of next year. :)

Description : hosts per subnet. What subnet mask will you use? * 255.255.255.248 * 255.255.255.128 * 255.255.255.192 * 255.255.255.240

Last Answer : Correct answer: A By borrowing 5 bits from the last octet, you can. have 30 subnets. If you borrowed only 4 bits you could only have 14 subnets. The formula is (2 to the power of n)-2. By borrowing ... To get 20 subnets, you would need to borrow 5 bits so the subnet mask would be 255.255.255.248

Description : Which of the following are ways to provide login access to a router? (choose all that apply) A. HTTP B. Aux Port C. Console D. LLC E. Telnet F.

Last Answer : Aux Port

Description : Which of the following use routes with packet filtering rules to allow or deny access based on source address, destination address, or port number? 1) Application layer Firewall 2) Packet Filtering Firewall 3) Router enhanced firewall 4) IP enabled firewall

Last Answer : 2) Packet Filtering Firewall

Description : Which of the following use routes with packet filtering rules to allow or deny access based on source address, destination address, or port number? 1 Application layer Firewall 2 Packet Filtering Firewall 3 Router enhanced firewall 4 IP enabled firewall

Last Answer : 2 Packet Filtering Firewall

Description : Tell The Two Boot loader Names in Linux?

Last Answer : The Most Popular Boot Loaders are… LILO GRUB

Description : There are two processes to pair MAC address with IP addresses. Which process finds an IP address from a MAC address? * RARP * ARP * RIP * IGRP

Last Answer : Correct answer: A ARP (Address Resolution Protocol) maps an IP address to the MAC address, RARP (Reverse Address Resolution Protocol) maps the MAC address to the IP address. ARP and RARP work at the internet layer of the Internet Model or the network layer of the OSI model.

Description : Suppose you are browsing the world wide web using a web browser and trying to access the web servers. What is the underlying protocol and port number that are being used? a. UDP, 80 b. TCP, 80 c. TCP, 25 d. UDP, 25

Last Answer : b. TCP, 80

Description : A _____ is a TCP name for a transport service access point. a. port b. pipe c. node d. protocol

Last Answer : a. port

Description : A _____ is a TCP name for a transport service access point. a. port b. pipe c. node d. protocol

Last Answer : a. port

Description : Do spam-bot accounts on Twitter automatically unfollow you if you are not tweeting cetain keywords?

Last Answer : answer:I wish I could say I knew enough about Twitter to say with any certainty. Always lovely to see you though, Keith!

Description : Would it be more advantageous to meet as many people as I can? Or be extremely selective as it pertains to multiple industries?

Last Answer : As a musician one would think that you are already known the the Community? Are you not playing at local concerts,coffee houses,events ( even volunteering your musical talents)? Also start a blog or Utube ... or American Idol too? If music and creating IS your passion then play it up! Good luck.

Description : Does anybody frequent any other question/answer site other than Fluther?

Last Answer : Was at Answer Bag before migrating here with a large school of AB’rs when they messed up that site. Also a member over at Experience Project. EP is so messed up now that it looks like some members have new start up that they hope will bring back the fun they once had there.

Description : Any advice on networking for the first time at an event?

Last Answer : I think dressing fairly professionally would be a good way to go. As this is meeting people in a possible business capacity, it is important to look the part. I think if you just go up and introduce ... being asked for their advice. These after all, are the best people to give their advice to you.

Description : Artists, businesses, public figures: How do you personally separate your social media?

Last Answer : I use Twitter, Instagram and Facebook. I follow a whole range of celebrities all over the place, really. Someone who puts up really good pictures, I will follow on Instagram. However if someone has a ... celebrities on there, as well as many pages on all sorts of things (musicians, brands, etc).

Description : I haven't networked anything but am going to do that to my computers and printers, plus a tv later. Can I get a good reference book or where should I go to get this done?

Last Answer : answer:Hi @igottaknow, welcome to Fluther! Your network will be built around a router. Everything will connect to that device. And instruction manuals for routers usually give a pretty good introduction, as ... - Home Networking 101 PCWorld - Step-By-Step: How to Build a Safe, Secure Network

Description : What can you tell me about Freemasonry? (This is not a conspiracy theory thread)

Last Answer : answer:I used to date a Mason. He was fairly serious about it, and his father before him had been very serious, raised to the 33rd degree. My boyfriend told me lots of things, and I ... this: they do support worthy causes. The Shriners' hospital in Boston for pediatric burns cases is one example.

Description : How to get an Open NAT using Wireless Adapter for Xbox 360?

Last Answer : answer:Go to www.portforward.com It will tell explain exactly what you need to do. Walshy

Description : Why is PPTP blocking RV016 login?

Last Answer : Have you previously been able to access the router's config pages over the VPN? If I were administering the network I would disable remote admin access to the device. Is it possible that your client has done ... go on here. I'm afraid the best answer I have right now is to contact Linksys support.

Description : What do you know about Freemasons?

Last Answer : answer:@youcancallmemoonman Some of the finest men I've ever known, have been masons. Having said that, I'll try to return tomorrow to answer to your question. This one can't be done lightly. I am ... to know. My best to you. Two family birthday parties in three days have left me a bit toasted!

Description : Ok, i was host in Modern Warfare 2 today, and people say they lagg but i dont. please help?

Last Answer : it means that they had a sub-par connection to your computer. Because the game is hosted on your computer, you have little to no lagg. I’d suggest stopping any downloads you have going on if you’re going to host, as that tends to hog your bandwidth. Or, you could just let someone else host.

Description : What is your expertise that you would share or mentor another Jelly on?

Last Answer : Pfft, if any jellies had a DIRE NEED to learn how to transcribe and play video game music on the piano, train their pokemon to perfection, photoshop a picture, do a derivative, or diagnose a kidney stone, I’m their go-to girl.

Description : Web-based business networking -- Valuable or worthless?

Last Answer : I haven’t used LinkedIn except to connect to former connections, but I have a friend who has used the network to find someone (who knows someone she knows) to contact.

Description : How do I determine which, if any, static IP addresses are being used on my home WiFi network?

Last Answer : Check the status page of your Router setup.

Description : Why doesn't the facebook chat work?

Last Answer : facebook crashed temporarily it did it yesterday, now it should be working

Description : Why can't we the people have more input in our government, other than every 4 years?

Last Answer : answer:You do. Vote locally. Your local government has more control over your everyday life than the President does. Most Americans can’t be bothered to vote more than once every 4 years. They just don’t show up at the polls for the local stuff.

Description : Are you a social media holdout? What are your reasons?

Last Answer : I have a picture on Facebook taken when I was 5 and a note saying that I check in once a month, if that. I feel no peer pressure and find most of the comments banal and boring.

Description : When you join a new " social networking site " that is asking for your home address before you can become a member, how can you be sure this information will not be used inappropriatly?

Last Answer : Here's one option: When this happens, open a new tab and do a google search with the following. Type the name of the site in question and then type the word review after it (e.g mastersofhearts.com review) ... your gut likes the most. A review will, of course, tell you if the site is legit or not.

Description : "Local area connection doesn't have a valid IP configuration" on Windows 7; Why?

Last Answer : Have you tried disabling and enabling the LAN connection in control panel > network connections? This is the first thing I would try. Then if that doesn’t work it might be a faulty Ethernet cable. Lastly, the drivers you are using for you NIC card might be incorrect since you let windows pick them.

Description : In Facebook, how to make your account not that visible to everyone?

Last Answer : To hide yourself so people cant see you in your friends list , don’t be there friend if your profile is private . They wont be able to look at it is they inturn add you as a friend , you have the ability to just click no .

Description : What's going on with my home network/phone lines?

Last Answer : I would borrow or purchase a telco toner generator . I bought the toner generator and the wand for like $40 at home depot. You plug the telephone jack into any phone or network port ... tell what is really connected to what. This method would probably be more accurate than using two Macbooks.

Description : Any alternatives to streamwatcher ?

Last Answer : You should try Windoze, n00b.

Description : Messy network cables?

Last Answer : Not for ethernet. The only standards I've seen that are still deployed are for fiber jumpers, where multimode is orange and single mode is yellow. There are different ends for fiber optic jumpers as well, they are ... standard and is just what we've done in one place to keep a grasp on what's what.

Description : In what ways have you used your (social) network to accomplish a task that normally wouldn't have been possible?

Last Answer : I used it to advertise this video. http://www.youtube.com/watch?v=yiqkrz83fos