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On a newly installed router, the following access list is added to the HSSI interface for incoming traffic:Access-list 101 permit tcp any 10.18.10.0 0.0.0.255 eq tcp What is the effect of the "any" keyword in the above access list?（）
- A、check any of the bits in the source address
- B、permit any wildcard mask for the address
- C、accept any source address
- D、check any bit in the destination address
- E、permit 255.255.255.255 0.0.0.0
- F、accept any destination
参考答案
更多 “ On a newly installed router, the following access list is added to the HSSI interface for incoming traffic:Access-list 101 permit tcp any 10.18.10.0 0.0.0.255 eq tcp What is the effect of the "any" keyword in the above access list?（）A、check any of the bits in the source addressB、permit any wildcard mask for the addressC、accept any source addressD、check any bit in the destination addressE、permit 255.255.255.255 0.0.0.0F、accept any destination” 相关考题
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On a newly installed router, the following access list is added to the HSSI interface for incoming traffic:Access-list 101 permit tcp any 10.18.10.0 0.0.0.255 eq tcpWhat is the effect of the any keyword in the above access list?（）A. check any of the bits in the source addressB. permit any wildcard mask for the addressC. accept any source addressD. check any bit in the destination addressE. permit 255.255.255.255 0.0.0.0F. accept any destination
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A network administrator wants to add a line to an access list that will block only Telnet access by the hosts on subnet 192.168.1.128/28 to the server at 192.168.1.5. What command should be issued to accomplish this task?（）A.access-list 101 deny tcp 192.168.1.128 0.0.0.15 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyB.access-list 101 deny tcp 192.168.1.128 0.0.0.240 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyC.access-list 1 deny tcp 192.168.1.128 0.0.0.255 192.168.1.5 0.0.0.0 eq 21 access-list 1 permit ip any anyD.access-list 1 deny tcp 192.168.1.128 0.0.0.15 host 192.168.1.5 eq 23 access-list 1 permit ip any any
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下面 ACL 语句中，准备表达“允许访问服务器 202.110.10.1 的 WWW 服务”的是（）。
A. access-list 101 permit any 202.110.10.1
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C. access-list 101 deny any 202.110.10.1
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Which one of the access control list statements below will deny all telnet connections to subnet 10.10.1.0/24?（）A、access-list 15 deny telnet any 10.10.1.0 0.0.0.255 eq 23B、access-list 115 deny udp any 10.10.1.0 eq telnetC、access-list 15 deny tcp 10.10.1.0 255.255.255.0 eq telnetD、access-list 115 deny tcp any 10.10.1.0 0.0.0.255 eq 23E、access-list 15 deny udp any 10.10.1.0 255.255.255.0 eq 23
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计费服务器的ip地址在192.168.1.0/24子网内，为了保证计费服务器的安全，不允许任何用户telnet到该服务器，则需要配置的访问列表条目为：（）A、access-list 11 deny tcp 192.168.1.0 0.0.0.255 eq telnet/access-list 111 permit ip any anyB、access-list 111 deny tcp any 192.168.1.0 eq telnet/access-list 111 permit ip any anyC、access-list 111 deny udp 192.168.1.0 0.0.0.255 eq telnet/access-list 111 permit ip any anyD、access-list 111 deny tcp any 192.168.1.0 0.0.0.255 eq telnet/access-list 111 permit ip any any
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要创建一个扩展命名访问控制列表cisco，仅允许HTTP流量进入网络196.15.7.0/24，下面命令是错误的有（）。A、ip access-list extended cisco permit tcp any 196.15.7.0 0.0.0.255 eq wwwB、ip access-list extended cisco deny tcp any 196.15.7.0 eq wwwC、ip access-list extended cisco permit 196.15.7.0 0.0.0.255 eq wwwD、ip access-list extended cisco permit ip any 196.15.7.0 0.0.0.255E、ip access-list extended cisco permit www 196.15.7.0 0.0.0.255
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仅允许HTTP流量进入网络196.15.7.0，下面命令错误的是（）。A、access-list 100 permit tcp any 196.15.7.0 0.0.0.255 eq wwwB、access-list 10 deny tcp any 196.15.7.0 eq wwwC、access-list 100 permit 196.15.7.0 0.0.0.255 eq wwwD、access-list 110 permit ip any 196.15.7.0 0.0.0.255E、access-list 110 permit www 196.15.7.0 0.0.0.255
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下列语句中，（）是标准ACL。A、access-list 50 deny 192.168.1.1 0.0.0.255B、access-list 110 deny ip any anyC、access-list 2500 deny tcp any host 192.168.1.1 eq 22D、access-list 101 deny tcp any host 192.168.1.1
考题
A network administrator wants to add a line to an access list that will block only Telnet access by the hosts on subnet 192.168.1.128/28 to the server at 192.168.1.5. What command should be issued to accomplish this task?（）A、access-list 101 deny tcp 192.168.1.128 0.0.015 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyB、access-list 1 deny tcp 192.168.1.128 0.0.0.15 host 192.168.1.5 eq 23 access-list 1 permit ip any anyC、access-list 1 deny tcp 192.168.1.128 0.0.0.255 192.168.1.5 0.0.0.0 eq 21 access-list 1 permit ip any anyD、access-list 101 deny tcp 192.168.1.128 0.0.0.240 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyE、access-list 101 deny ip 192.168.1.128 0.0.0.240 192.158.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyF、access-list 101 deny ip 192.168.1.128 0.0.0.15 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any any
考题
On the Hong Kong router an access list is needed that will accomplish the following:1. Allow a Telnet connection to the HR Server through the Internet2. Allow internet HTTP traffic to access the webserver3. Block any other traffic from the internet to everything elseWhich of the following access list statements are capable of accomplishing thesethree goals?（）A、access-list 101 permit tcp any 172.17.18.252 0.0.0.0 eq 80B、access-list 1 permit tcp any 172.17.17.252 0.0.0.0 eq 23C、access-list 101 permit tcp 172.17.17.252 0.0.0.0 any eq 23D、access-list 101 deny tcp any 172.17.17.252 0.0.0.0 eq 23E、access-list 101 deny tcp any 172.17.18.252 0.0.0.0 eq 80F、access-list 101 permit tcp any 172.17.17.252 0.0.0.0 eq 23
考题
A network administrator wants to add a line to an access list that will block only Telnet access by the hosts on subnet 192.168.1.128/28 to the server at 192.168.1.5.What command should be issued to accomplish this task？（）A、access-list 101 deny tcp192.168.1.1280.0.0.15192.168.1.50.0.0.0eq23 access-list 101 permit ip any anyB、access-list 101 deny tcp192.168.1.1280.0.0.240192.168.1.50.0.0.0eq23 access-list101permit ip any anyC、access-list 1 deny tcp192.168.1.1280.0.0.255192.168.1.50.0.0.0eq21 access-list1permit ip any anyD、access-list 1 deny tcp192.168.1.1280.0.0.15host192.168.1.5eq23 access-list1permit ip any any
考题
Which item represents the standard IPACL？（）A、access-list 50 deny 192.168.1.10.0.0.255B、access-list 110 permit ip any anyC、access-list 2500 deny tcp any host 192.168.1.1 eq22D、access-list 101 deny tcp any host 192.168.1.1
考题
哪个选项代表了标准的IP ACL？（）A、 access-list 50 deny 192.168.1.1 0.0.0.255B、 access-list 110 permit ip any anyC、 access-list 2500 deny tcp any host 192.168.1.1 eq 22D、 access-list 101 deny tcp any host 192.168.1.1
考题
Which item represents the standard IP ACL?（）A、access-list 50 deny 192.168.1.1 0.0.0.255B、access-list 110 permit ip any anyC、access-list 2500 deny tcp any host 192.168.1.1 eq 22D、access-list 101 deny tcp any host 192.168.1.1
考题
A network administrator wants to add a line to an access list that will block only Telnet access by the hosts on subnet 192.168.1.128/28 to the server at 192.168.1.5. What command should be issued to accomplish this task?（）A、access-list 101 deny tcp 192.168.1.128 0.0.0.15 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyB、access-list 101 deny tcp 192.168.1.128 0.0.0.240 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyC、access-list 1 deny tcp 192.168.1.128 0.0.0.255 192.168.1.5 0.0.0.0 eq 21 access-list 1 permit ip any anyD、access-list 1 deny tcp 192.168.1.128 0.0.0.15 host 192.168.1.5 eq 23 access-list 1 permit ip any any
考题
单选题A network administrator wants to add a line to an access list that will block only Telnet access by the hosts on subnet 192.168.1.128/28 to the server at 192.168.1.5.What command should be issued to accomplish this task？（）A
access-list 101 deny tcp192.168.1.1280.0.0.15192.168.1.50.0.0.0eq23 access-list 101 permit ip any anyB
access-list 101 deny tcp192.168.1.1280.0.0.240192.168.1.50.0.0.0eq23 access-list101permit ip any anyC
access-list 1 deny tcp192.168.1.1280.0.0.255192.168.1.50.0.0.0eq21 access-list1permit ip any anyD
access-list 1 deny tcp192.168.1.1280.0.0.15host192.168.1.5eq23 access-list1permit ip any any
考题
单选题计费服务器的ip地址在192.168.1.0/24子网内，为了保证计费服务器的安全，不允许任何用户telnet到该服务器，则需要配置的访问列表条目为：（）A
access-list 11 deny tcp 192.168.1.0 0.0.0.255 eq telnet/access-list 111 permit ip any anyB
access-list 111 deny tcp any 192.168.1.0 eq telnet/access-list 111 permit ip any anyC
access-list 111 deny udp 192.168.1.0 0.0.0.255 eq telnet/access-list 111 permit ip any anyD
access-list 111 deny tcp any 192.168.1.0 0.0.0.255 eq telnet/access-list 111 permit ip any any
考题
单选题On a newly installed router, the following access list is added to the HSSI interface for incoming traffic:Access-list 101 permit tcp any 10.18.10.0 0.0.0.255 eq tcp What is the effect of the "any" keyword in the above access list?（）A
check any of the bits in the source addressB
permit any wildcard mask for the addressC
accept any source addressD
check any bit in the destination addressE
permit 255.255.255.255 0.0.0.0F
accept any destination
考题
单选题哪个选项代表了标准的IP ACL？（）A
access-list 50 deny 192.168.1.1 0.0.0.255B
access-list 110 permit ip any anyC
access-list 2500 deny tcp any host 192.168.1.1 eq 22D
access-list 101 deny tcp any host 192.168.1.1
考题
单选题A network administrator wants to add a line to an access list that will block only Telnet access by the hosts on subnet 192.168.1.128/28 to the server at 192.168.1.5. What command should be issued to accomplish this task?（）A
access-list 101 deny tcp 192.168.1.128 0.0.015 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyB
access-list 1 deny tcp 192.168.1.128 0.0.0.15 host 192.168.1.5 eq 23 access-list 1 permit ip any anyC
access-list 1 deny tcp 192.168.1.128 0.0.0.255 192.168.1.5 0.0.0.0 eq 21 access-list 1 permit ip any anyD
access-list 101 deny tcp 192.168.1.128 0.0.0.240 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyE
access-list 101 deny ip 192.168.1.128 0.0.0.240 192.158.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyF
access-list 101 deny ip 192.168.1.128 0.0.0.15 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any any
考题
多选题On the Hong Kong router an access list is needed that will accomplish the following:1. Allow a Telnet connection to the HR Server through the Internet2. Allow internet HTTP traffic to access the webserver3. Block any other traffic from the internet to everything elseWhich of the following access list statements are capable of accomplishing thesethree goals?（）Aaccess-list 101 permit tcp any 172.17.18.252 0.0.0.0 eq 80Baccess-list 1 permit tcp any 172.17.17.252 0.0.0.0 eq 23Caccess-list 101 permit tcp 172.17.17.252 0.0.0.0 any eq 23Daccess-list 101 deny tcp any 172.17.17.252 0.0.0.0 eq 23Eaccess-list 101 deny tcp any 172.17.18.252 0.0.0.0 eq 80Faccess-list 101 permit tcp any 172.17.17.252 0.0.0.0 eq 23
考题
单选题An access list has been designed to prevent HTTP traffic from the Accounting Department from reaching the HR server attached to the Holyoke router. Which of the following access lists will accomplish this task when grouped with the e0 interface on the Chicopee router（）。A
permit ip any any deny tcp 172.16.16.0 0.0.0.255 172.17.17.252 0.0.0.0 eq 80B
permit ip any any deny tcp 172.17.17.252 0.0.0.0 172.16.16.0 0.0.0.255 eq 80C
deny tcp 172.17.17.252 0.0.0.0 172.16.16.0 0.0.0.255 eq 80 permit ip any anyD
deny tcp 172.16.16.0 0.0.0.255 172.17.17.252 0.0.0.0 eq 80 permit ip any any
考题
单选题A network administrator wants to add a line to an access list that will block only Telnet access by the hosts on subnet 192.168.1.128/28 to the server at 192.168.1.5. What command should be issued to accomplish this task?（）A
access-list 101 deny tcp 192.168.1.128 0.0.0.15 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyB
access-list 101 deny tcp 192.168.1.128 0.0.0.240 192.168.1.5 0.0.0.0 eq 23 access-list 101 permit ip any anyC
access-list 1 deny tcp 192.168.1.128 0.0.0.255 192.168.1.5 0.0.0.0 eq 21 access-list 1 permit ip any anyD
access-list 1 deny tcp 192.168.1.128 0.0.0.15 host 192.168.1.5 eq 23 access-list 1 permit ip any any
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