Tài liệu IP Access Lists pdf

... commands: Router# show access- lists [ ACL_#_or_name ] Router# show ip access- list [ ACL_#_or_name ] Here is an example of the show access- lists command: Router# show access- lists Extended IP access list ... one. These IP protocols include the following: ip, icmp, tcp, gre, udp, igrp, eigrp, igmp, ipinip, nos, and ospf. If you want to match on any IP protocol—TCP, UDP,...

Ngày tải lên: 18/01/2014, 04:20

... of an IPv4-compatible IPv6 unicast address. IPv4-Mapped IPv6 Unicast Address A second, similar type of IPv6 address that also contains an IPv4 address in its last 32 bits is known as an IPv4-mapped ... and vice versa. IPv4-Compatible IPv6 Unicast Address The first unicast address type is called an IPv4-compatible IPv6 address. This transitional unicast address can be assigned to IPv6 nodes an...

Ngày tải lên: 10/12/2013, 14:16

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Ngày tải lên: 24/01/2014, 12:20

... 5: Advanced Routing v2.0 - Lab 10.7.2 Copyright  2001, Cisco Systems, Inc. 10.7.2 Reflexive Access Lists Internet S0/0 192.168.1.1 /24 S0/0 192.168.1.2 /24 Lo0 172.16.1.1 /24 Firewall Host ... 10.0.0.1 /8 Vista ISP Router Objective In this lab, you configure a reflexive access list to implement IP session filtering. Scenario International Travel Agency (ITA) wants you t...

Ngày tải lên: 24/01/2014, 19:20

... 5: Advanced Routing v2.0 - Lab 10.7.2 Copyright  2001, Cisco Systems, Inc. 10.7.2 Reflexive Access Lists Internet S0/0 192.168.1.1 /24 S0/0 192.168.1.2 /24 Lo0 172.16.1.1 /24 Firewall Host ... 10.0.0.1 /8 Vista ISP Router Objective In this lab, you configure a reflexive access list to implement IP session filtering. Scenario International Travel Agency (ITA) wants you t...

Ngày tải lên: 24/01/2014, 19:20

... Apply access list to the proper router interface a. First remove the old access list application by typing no ip access- group 1 in at the interface configuration mode. b. Apply the new access ... _________________________________________________________ Step 7 Apply the Access list to the interface a. At the FastEthernet 0 interface mode prompt type the following: GAD(co...

Ngày tải lên: 21/12/2013, 19:15

... function is active. Step 6 Prevent access to HTTP (port 80) the Ethernet interface from the hosts a. Create an access list that will prevent Web browsing access to FastEthernet 0 from the 192.168.14.0 ... prompt type the following command: GAD(config) #access- list 101 deny tcp 192.168.14.0 0.0.0.255 any eq 80 GAD(config) #access- list 101 permit ip any any c. Why is the sec...

Ngày tải lên: 18/01/2014, 05:20

... the access lists with the show -access- lists command. The output should be similar to the following: GAD#show access- lists GAD#show access- lists Extended IP access list 101 permit ip 10.10.10.0 ... be similar to the following: GAD#show access- lists Extended IP access list 101 permit ip 10.10.10.0 0.0.0.255 any deny ip any any Extended IP ac...

Ngày tải lên: 18/01/2014, 05:20

... for the IP address of www.hillary2000.org, but it will include an IP number in the response part of the DNS message which gives the IP number of 206.245.150.74. This is not the real IP number ... the authoritative DNS servers with their IP addresses. By sending the IP numbers in additional records, we didn’t have to resolve the hostnames sent to IP numbers. Any one of those D...

Ngày tải lên: 09/12/2013, 17:15

... the Previous Record 217 Summary 219 Chapter 9 Running Descriptive Statistics in Access 221 Basic Descriptive Statistics 222 Running Descriptive Statistics with Aggregate Queries 222 Determining ... 275 Introduction to Access Macros 276 Dealing with Access 2007 Security Features 277 The Quick Fix 278 The Long-Term Fix 279 Creating Your First Macro 280 Essential Macro Actions 282 Manipula...

Ngày tải lên: 13/12/2013, 03:15