640-802 CCNA Study Guide - Elktech.org

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ACL-3 Cisco 640-802 Exam Answer: Corp1>enable Corp1#configure terminal Corp1(config)#access-list 100 permit tcp host 192.168.33.3 host 172.22.242.23 eq 80 Corp1(config)#access-list 100 deny tcp 192.168.33.0 0.0.0.255 host 172.22.242.23 eq 80 Corp1(config)#access-list 100 permit ip any any Corp1(config)#interface fa 0/1 sh ip int brief Corp1(config-if)#ip access-group 100 out Corp1(config-if)#end Corp1#copy running-config startup-config Explanation: "Pass Any Exam. Any Time." - www.actualtests.com 290
Cisco 640-802 Exam Select the console on Corp1 router Configuring ACL Corp1 >enable Corp1#configure terminal comment: To permit only Host C (192.168. 33. 3){source addr} to access finance server address (172. 22. 242. 23) {destination addr} on port number 80 (web) Corp1(config)#access-list 100 permit tcp host 192. 168. 33. 3 host 172. 22. 242. 23 eq 80 comment: To deny any source to access finance server address (172. 22. 242. 23) {destination addr} on port number 80 (web) Corp1(config)#access-list 100 deny tcp any host 172. 22. 242. 23 eq 80 comment: To permit ip protocol from any source to access any destination because of the implicit deny any any statement at the end of ACL. Corp1(config)#access-list 100 permit ip any any Applying the ACL on the Interface comment: Check show ip interface brief command to identify the interface type and number by checking the IP address configured. Corp1(config)#interface fa 0/1 If the ip address configured already is incorrect as well as the subnet mask, this should be corrected in order ACL to work type this commands at interface mode : no ip address 192. x. x. x 255. x. x. x (removes incorrect configured ip address and subnet mask) Configure Correct IP Address and subnet mask: ip address 172. 22. 242. 30 255. 255. 255. 240 (range of address specified going to server is given as 172. 22. 242. 17-172. 22. 242. 30 ) comment: Place the ACL to check for packets going outside the interface towards the finance web server. Corp1(config-if)#ip access-group 100 out Corp1(config-if)#end Important: To save your running config to startup before exit. Corp1#copy running-config startupconfig Verifying the Configuration : Step1: show ip interface brief command identifies the interface on which to apply access list. Step2: Click on each host A, B, C & D. Host opens a web browser page, Select address box of the web browser and type the ip address of finance web server(172. 22. 242. 23) to test whether it permits /deny access to the finance web Server. Step 3: Only Host C (192.168. 33. 3) has access to the server. If the other host can also access then maybe something went wrong in your configuration check whether you configured correctly and in order. Step 4: If only Host C (192.168. 33. 3) can access the Finance Web Server you can click on NEXT button to successfully submit the ACL SIM. "Pass Any Exam. Any Time." - www.actualtests.com 291
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Cisco 640-802 Cisco Certified Netwo
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QUESTION NO: 3 Cisco 640-802 Exam R
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Cisco 640-802 Exam Explanation: VTP
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Cisco 640-802 Exam A. the IP addres
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without address translation. Cisco
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Cisco 640-802 Exam Which two of the
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Cisco 640-802 Exam A. If OSPF is th
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Cisco 640-802 Exam A. 192.168.194.1
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Cisco 640-802 Exam A. With a networ
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Cisco 640-802 Exam A. Configure a d
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operates on Data link layer. Cisco
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QUESTION NO: 32 Cisco 640-802 Exam
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C. The MAC address of the root brid
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Cisco 640-802 Exam E. RSTP is compa
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Cisco 640-802 Exam Which two of the
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Cisco 640-802 Exam The Data Link La
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C. rolled D. shielded twisted-pair
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Cisco 640-802 Exam Answer: C Explan
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Explanation: Cisco 640-802 Exam QUE
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C. /27 D. /28 Cisco 640-802 Exam An
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A. 10.0.0.0 /21 B. 10.0.0.0 /22 C.
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Cisco 640-802 Exam Explanation: Thi
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Cisco 640-802 Exam Which VTP mode i
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Cisco 640-802 Exam VTP can simplify
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two.) Cisco 640-802 Exam A. 113.10.
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Answer: B Explanation: Cisco 640-80
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packets take as they are forwarded
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Cisco 640-802 Exam Quality of Servi
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Answer: A,C,F Explanation: Cisco 64
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Explanation: Cisco 640-802 Exam Thi
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Cisco 640-802 Exam A. 10.1.1.2 B. 1
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Cisco 640-802 Exam A. Setup is addi
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Cisco 640-802 Exam QUESTION NO: 143
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Cisco 640-802 Exam A. ip nat pool m
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Cisco 640-802 Exam A. Traffic will
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Cisco 640-802 Exam F. The switch mu
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Cisco 640-802 Exam Refer to the exh
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Cisco 640-802 Exam A. Exhibit A B.
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Cisco 640-802 Exam What are some of
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D. There are four collision domains
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D. 192.168.20.31 E. 192.168.20.0 Ci
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Answer C is correct. Answer D is NO
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Cisco 640-802 Exam problem, the adm
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Answer: A,C Explanation: Cisco 640-
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Cisco 640-802 Exam address of the s
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Cisco 640-802 Exam A. RIP v1 B. RIP
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Cisco 640-802 Exam successors. If t
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Cisco 640-802 Exam Routing protocol
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Cisco 640-802 Exam The network show
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Cisco 640-802 Exam A. the IP addres
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Cisco 640-802 Exam A. HFD(config)#
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4. 172.25.96.0 5. 172.25.128.0 6. 1
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A. Switch A - Fa0/0 B. Switch A - F
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B. CDP C. DHCP D. DNS E. ICMP Cisco
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Cisco 640-802 Exam A. abcd.abcd.a00
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Cisco 640-802 Exam A. access lists
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Cisco 640-802 Exam Explanation: On
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C. Network A - 172.16.3.192/26 D. L
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D. It uses the DUAL algorithm to de
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Cisco 640-802 Exam circuitry in ord
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Cisco 640-802 Exam A. The MAC addre
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A. Split horizon is preventing Rout
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B. Switch3, port fa0/12 C. Switch4,
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Cisco 640-802 Exam What two functio
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could represent 2001:0:0:0:0:FFD3:0
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Cisco 640-802 Exam How does using t
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Cisco 640-802 Exam Refer to the exh
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Cisco 640-802 Exam A. VLANs have no
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Cisco 640-802 Exam A. The PC has co
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Cisco 640-802 Exam information auto
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destination. Cisco 640-802 Exam Ans
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C. Exhibit C D. Exhibit D Cisco 640
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Cisco 640-802 Exam A. ip route 0.0.
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E. If Fa0/0 is down on Router1, Hos
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Cisco 640-802 Exam A. DLCl=100 B. l
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A. The maximum number of bytes that
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Cisco 640-802 Exam duplex or half-d
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Cisco 640-802 Exam neighbor ip-addr
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Cisco 640-802 Exam A. The Fa0/1 por
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A. This design will function as int
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Cisco 640-802 Exam Based on the inf
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problem? Cisco 640-802 Exam A. The
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Answer: C Explanation: Cisco 640-80
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Cisco 640-802 Exam A. Check the tru
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Cisco 640-802 Exam A. Only the defa
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Cisco 640-802 Exam Sw-AC3#show vlan
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Answer: B,C,D Explanation: Cisco 64
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Cisco 640-802 Exam From which switc
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Cisco 640-802 Exam From this table
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Cisco 640-802 Exam Sw-AC3#show int
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Cisco 640-802 Exam -> Port Fa0/9 wi
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Cisco 640-802 Exam Answer: D Explan
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Cisco 640-802 Exam First we use the
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Cisco 640-802 Exam Answer: Select t
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Cisco 640-802 Exam The task is to i
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! Cisco 640-802 Exam ! interface Fa
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! Cisco 640-802 Exam interface Seri
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Cisco 640-802 Exam A. SwitchA suppo
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Cisco 640-802 Exam A. R1 will forwa
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Cisco 640-802 Exam A. 172.16.0.0/16
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C. 172.16.5.1 D. 192.168.5.3 Cisco
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Cisco 640-802 Exam "Pass Any Exam.
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Explanation: From the exhibit you e
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Page 275 and 276: A. AES-CCMP B. PSK C. TKIP/MIC D. P
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Cisco 640-802 Exam Corp1#configure
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C. Spanning Tree Protocol allows sw
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Cisco 640-802 Exam A technician has
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Cisco 640-802 Exam The serial0/0 in
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A. HostA is not on the same subnet
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Cisco 640-802 Exam receive both tag
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S2(config-if)#end E. S2(config)#vtp
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Cisco 640-802 Exam The EIGRP config
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F. WAN switch Cisco 640-802 Exam An
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Answer: F,G Explanation: Cisco 640-
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C. arp address D. traceroute addres
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Cisco 640-802 Exam The speed of all
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Cisco 640-802 Exam A. wrong DNS ser
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Cisco 640-802 Exam A frame on vlan
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Cisco 640-802 Exam Step 2 Compare t
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Refer to the exhibit. Cisco 640-802
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Cisco 640-802 Exam A host is connec
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Cisco 640-802 Exam understand that
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B. show interface trunk C. show int
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Cisco 640-802 Exam A network engine
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F. 192.168.1.160 Cisco 640-802 Exam
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Cisco 640-802 Exam It has become ne
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C. show environment D. show diag E.
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Cisco 640-802 Exam A. incorrect ban
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as the next hop address. Cisco 640-
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Cisco 640-802 Exam 192.168.146.0/24
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A. winipcfg B. tracert C. ping D. i
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C. list ip interface D. show ip acc
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Cisco 640-802 Exam Which encapsulat
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Answer: C,E Explanation: Cisco 640-
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Cisco 640-802 Exam Host A pings int
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QUESTION NO: 627 CORRECT TEXT Cisco
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Answer: Cisco 640-802 Exam Explanat
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Cisco 640-802 Exam Answer: Explanat
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Cisco 640-802 Exam Explanation: QUE
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Cisco 640-802 Exam Fa0/1 - Top Left
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Cisco 640-802 Exam Explanation: "Pa
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