asa 5510

Access Control ListACLs can be used for interfaces, as well as globalInterface access control lists can only control traversal traffic (except session connections)All traffic terminated to the ASA, controlled by different administrative access lists (e.g. SSH 0 0 DMZ)All the ASA initiated is allowedThe ASA configures the same priority ACL is to squeeze the origin

Backup | programs | recovery adaptive Server Anywhere (ASA in this article) is a database management system that is PowerBuilder (Pb in this paper) and can be used as a database server for small application systems. And the backup/restore of the database is a basic work, can you do it in just a few minutes to complete the writing of this kind of program? This article will introduce a PB with the ASA Backu

I. Overview: Today QQ received a friend's help, the following environment, looked at the ASA configuration, the strategy is full pass, incredibly unable to access, but also puzzled. If the use of GNS3 to build environmental testing, on both sides of the firewall grab packet, found that TCP three times handshake normal, but located inside the firewall issued by the HTTP GET packet is the firewall discarded, with Google input keyword:

This is certainly not the first article on "Quick Guide to building a VPN using Cisco devices, however, we still hope that this guide will become an all-in-one guide for users who use ASA 5505 devices to set up VPN and connect to the Internet. The ASA itself has a setup wizard, but this wizard does not cover all aspects of work required by the user, and some steps are vague, making it difficult for the user

the flash format650) this.width=650; "Src=" Http://s2.51cto.com/wyfs02/M00/82/28/wKioL1dNLxuiOdu-AAAQJCGgzwc938.png-wh_500x0-wm_3 -wmp_4-s_2149940309.png "title=" 4.png "alt=" Wkiol1dnlxuiodu-aaaqjcggzwc938.png-wh_50 "/>To ensure that no errors occur when using the command WR, copy run start, after restarting the ASA, in the global configuration mode650) this.width=650; "Src=" Http://s1.51cto.com/wyfs02/M01/82/28/wKioL1dNL5fjluXRAAAppw3MQ2o580.png-wh

//Disable Logging 503001logginghostdmz 192.168.12.1//specifies the interface log server (SYSLogserver) IP Address Troubleshooting tool Packet TracerThe Packet tracer simulates a packet traversing the data channel of the ASA and tracks the entire processing of the packet by the ASAASA1 (config) #packet-tracerinputdmzicmp192.168.12.10080 192.168.12.139phase:1 //View Route Type:route-lookupsubtype:resolveegressinterfaceresult: allowconfig:additionalinfo

The IPSec VPN realizes the network expansion, the firewall realizes the control and the filtering to the network traffic, therefore has the influence to the IPSec VPN communication. The default ASA maintains a state session only for UDP/TCP traffic, and therefore discards the ESP traffic that is returned. There are two ways to solve the problem One uses ACLs to release ESP traffic. Two applications check IPSec VPN. Experimental topology R1 conf

Tags: connecting database expected database file Contact Us jewelryI 've picked up a couple of days Sqlanywhere (ASA) database, where two of the databases are reported as "File isshorter than expected-transaction rolled back" error,650) this.width=650; "Src=" Http://s1.51cto.com/wyfs02/M02/84/61/wKiom1ePD7Hyg0xRAABBOiL-9xQ267.png-wh_500x0-wm_3 -wmp_4-s_1269407155.png "style=" Float:none; "title=" Qq20160720133433.png "alt=" Wkiom1epd7hyg0xraabboil-9xq

TopologyRequirement: You can use the Cisco Firewall ASA to access servers in the Internet and DMZ through the Intranet. servers in DMZ can be published to the network for access by Internet users.I. Use of Cisco simulated FirewallBecause we do not have real devices, we use a virtual system using the Linux kernel to simulate Cisco's firewall. The simulated firewall can be downloaded by ourselves, we also need to use a software to connect to the simulat

ExperimentExperimental topology diagram:650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/5C/15/wKioL1UaedbRN4XgAACgbIamcMM749.jpg "title=" 1.jpg " alt= "Wkiol1uaedbrn4xgaacgbiamcmm749.jpg"/>Lab Environment:Build a web site and DNS service on the server2008 Server , creating a domain name of benet.com and the accp.com two websites. Experimental requirements:First the client can access the two Web sites on the server, and after successful URL filtering on the firewall makes it impossible

Currently, my company uses all static IP addresses. There is an ASA5505 firewall in the company, in this firewall, some users must be restricted from using certain applications, such as QQ farms. To implement these functions, we need to bind ARP to the ASA 5505 firewall, and then use the access control lists to restrict these IP addresses and MAC addresses. The specific configuration is very simple. Let's take a look at how to configure ARP binding on

650) This. width = 650; "width =" 853 "Height =" 1200 "Title =" 1.jpg" style = "width: 725px; Height: 1174px; float: none; "alt =" wkiol1p7f6ewrr0paaxbfywfkim591.jpg "src =" http://s3.51cto.com/wyfs02/M00/47/7B/wKioL1P7F6ewRr0PAAXBfYwFKiM591.jpg "/> 650) This. width = 650; "width =" 851 "Height =" 1169 "Title =" 2.jpg" style = "width: pixel PX; Height: 1005px; float: none; "alt =" wKioL1P7F6zAltFRAAesX-cJXdk967.jpg "src =" http://s3.51cto.com/wyfs02/M01/47/7B/wKioL1P7F6zAltFRAAesX-cJXdk967.jpg "

ASA Firewall Experiment (i)650) this.width=650; "height=" 478 "src=" http://b137.photo.store.qq.com/psb?/dd6cf90d-9cf5-423f-a387-c4b5be2610ea/ lbz4j*otkx23nuregoyzqc47mh2cmknyhtcaly7gbbc!/b/dcg5qlhyjgaaek=1kp=1pt=0bo=wwmsagaaaaabapc! t=5su=0213617457sce=0-12-12rf=2-9 "width=" 870 "style=" margin:0px;padding:0px;border-width:0 px;border-style:none;vertical-align:top;width:847px;height:465.363px; "Alt=" dcg5qlhyjgaaek=1kp=1 Pt=0bo=wwmsagaaa "/>SW1:Inter

Step 1 of Cisco ASA firewall VPN configuration: Create an address pool. To remotely access the client, you need to assign an IP address during logon. Therefore, we also need to create a DHCP address pool for these clients. However, if you have a DHCP server, you can also use a DHCP server. QUANMA-T (config) # ip local pool vpnpool 192.168.10.100-192.168.10.199 mask 255.255.255.0 Step 2: Create IKE Phase 1. Www.2cto.com QUANMA-T (config) # isakmp polic

ASA Port mapping: Map the host 192.168.169.2 in the DMZ to the interface address of the firewall outside interface:Set up hosts that need to be mappedObject Network Server1Host 192.168.169.2Set the ports that need to be mappedCiscoasa (config) # object service 3389Ciscoasa (config-service-object) # service TCP source EQ 3389Ciscoasa (config) # Object Service 5000Ciscoasa (config-service-object) # Service TCP Source EQ 5000Port conversion (convert extr

Overview: System time:local NTP Managing Event and Session Logging Configuring Event and Session Logging Verifying Event and Session Logging Troubleshooting Event and Session Logging Effective troubleshooting of network or device activity, from the perspective of the security appliance, requires accurate Information. Many times, the best source of accurate and complete information'll be various logs, if logging is properly configured T o Capture the necessary infor

: 747px; Height: 1022px; float: none; "src =" http://s3.51cto.com/wyfs02/M01/47/57/wKioL1P4uIDgI5uLAAXDJXmfWOM502.jpg "alt =" wkiol1p4uidgi5ulaaxdjxmfwom502.jpg "/> 650) This. width = 650; "width =" 856 "Height =" 1200 "Title =" 6.jpg" style = "width: 746px; Height: 1183px; float: none; "src =" http://s3.51cto.com/wyfs02/M00/47/56/wKiom1P4t27AztuMAAZmjmeLL6U969.jpg "alt =" wkiom1p4t27aztumaazmjmell6u969.jpg "/> 650) This. width = 650; "width =" 855 "Height =" 909 "Title =" 7.jpg" style = "widt

ASA 551X Network speed limitThe speed limit for the entire segment can also be limited to 4M for a single IP instance in the network segmentAsa846-k8.bin Test OKObject-group Network Rate_limitNetwork-object 192.168.0.0 255.255.255.0Access-list rate_limit Extended Permit IP object-group rate_limit anyAccess-list rate_limit Extended Permit ip any object-group rate_limitClass-map map_rateMatch Access-list Rate_limitPolicy-map Map_rate_useClass Map_ratePo

I. Overview: The acs4.x initial HTTP access Port is 2002, and subsequent ports are randomly changed by default from 1024~65535, It is not a problem to access the outside area from the inside area of ASA, but if you access inside from the outside area of the ASA, there is a problem and it is not possible to release all the acs4.x ports. Two. Basic ideas: A. Defining the range of changes in acs4.x dynamic

At present, the network used by my company is all static IP address, inside the company has a ASA5505 firewall, should lead the requirements, in the firewall to limit a part of users can not use certain applications (such as QQ farm, etc.), and the leader of the computer does not make any restrictions. To implement these features, we need to do an ARP binding above the ASA 5505 Firewall and then use the Access control list to restrict these IP address