Dear Friends,Possibly, i am facing a IKE starvation attack on my ASA 5550, which has 3000 tunnels and when the issue occurs it touches 5k+ due to duplicate SA resulting in high cpu. Pl help analyse. WI-GSMC-FORD-FW001# show processes PC SP ...
Dear Friends,Possibly, i am facing a IKE starvation attack on my ASA 5550, which has 3000 tunnels and when the issue occurs it touches 5k+ due to duplicate SA resulting in high cpu. Pl help analyse. WI-GSMC-FORD-FW001# show processes PC SP ...
Hi, I’m about to upgrade the IOS version of an ASA 5510. This ASA has the IOS Cisco Adaptive Security Appliance Software Version 7.2(3) and ASDM Device Manager Version 5.2(4) and I want to upgrade to IOS version Cisco Adaptive Security Appliance Soft...
Hi,I am trying to setup DMVPN hub and spoke configuration with 50 remote sites and I don't want spoke to spoke connectivity. The remote sites piublic IP address is dynamically learned. From the remote site, I want to make hub1 as primary and hub2 as ...
Hi all,I'm trying to set up an SSL VPN (not clientless) with a cisco ASA 5510, but i am a little blocked since for tests the vpn will be in the same subnet as the destination to reach and therefore there will be only one interfaces connected to the n...
Hi, I have an IP Sec VPN between a Cisco 877 and a Cisco Small Business SRP527W. We can ping the private IP of the remote router but nothing beyond them. E.g. we can ping the default gateway of the remote PC e.g. 192.168.0.1 but are unable to ping th...
Hi,I work for a financial services company, and presently we're developing software for use in a trading environment that has a bandwidth limitation of 300kbps. As such our developers are looking at every way in which we can compress the data stream,...
Hi,I have configured the SSL VPN client on ASA. I am able to establish the SSL VPN with the ASA and getting IP address from defined subnet (CorporateVPN 172.16.0.100-172.16.0.110). But when I trying to ping inside IP addresses i.e. 172.16.0.1 and oth...
hi support,could you pls let me know how to change the IKE protocol version from 1 to 2. Currently running 8.x version in cisco Asa firewall.
Guys, I'm using Cisco VPN 4.6.00.0049 to connect to a company VPN. When I am on any other network connection outside of the office, I can connect to the VPN just fine. However, now I am actually sat in the office where the VPN is hosted, I am get...
HiI am in a somewhat exotic scenario, and trying to figure out if what I want is possible.We are allocated a public network: 192.87.30.0/24.We have got two networks : Office (192.87.30.128/26) and Dev (192.87.30.192/26). Both networks include th...
What is the maximum number of simultaneous pptp connections that can be established on cisco 861 used as pptp server?
Hi,Like many others, I have problems getting the ipsec vpn clients to communicate with my LAN.I setup the ipsec with the wizard, I did also add an ACL to let vpn client pool network communicate to LAN, but with little success.Many of the answers I ha...
Hello experti am trying to estabilsh site to site tunnel between ASA 5520 firewall and cisco 2811 router.The tunnel is not coming up with phase 1 getting completed and phase 2 is facing the problem.i am getting the following errorno proposal chosen (...
Dear All,I recently configure an ASA 5510 K8 as a remote access VPN. I use the wizzard from ASDM to configure it.When i try to connect via Cisco VPN client, i can authenticate the tunnel group and PSK successfully. But when i put my username and pass...
Hey All, I need a hand with this one. I have a cisco 1841 router acting as the 'hub' for a handful of static VPN sessions (other companies). The physical configuration is fairly straight forward. 1841 has a direct connection to the outside (ARIN-a...
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