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hi,im using a cisco 5520 with 8.4, i try to test my appliance with a syn attack on my published server behind my asa on port 80 and this really really put out of the game my firewall.i used hping security test tool with this commaband .hping -i u1 -S...
hi all,in my company we have 40 cisco aironet 1100 without controller, the signal is good with laptops but is too weak with the iphone's ipads and blackberry.Can some one help ? regards
hi, my cisco asa ar configured as show:cisco asa <outside int ip 192.168.1.2/30>----------------FIBER---------------------<192.168.1.1/30>Service provider------>internet1-The network adressing between my cisco asa and the service provider is an priva...
hi alli have a catalyst 3750, in this switch i have 3 vlan, i need to secure trafic between vlans but im confused ,should i use ACL or VACL to secure ?which is the best ?if i use ACL to secure and limit ports besween vlan, which is the best practice ...
hi alli actually have a coulpe of catalys 3560e configured as a core switches that performs vlans segmentations, and intervelan routing and acl's te filter.the both units running HSRP for the high availability.i make a transfer in intra vlan and the ...
hi,this a copy paste of my asa 5520, i cut off the vpn and other unecessary informations !interface GigabitEthernet0/0 nameif outside security-level 0 ip address xxxxxxxxxxx !interface GigabitEthernet0/1 no nameif no security-level no ip address!in...
hello,it doesn't work with cisco 8.4.1i tryed many configuration and when i test my asa 5520 with a sysn attack it seems so weak it overload !!!so strange i thinked that the 5520 asa was more strong thant this .
hi jcari tryed this exemple and when i test the security usind this syn flood attack the cpu of the asa 5520 overload and use 100% of his capabilities!!!the published websites becaume down and vpn unstables.regards
