Hi,We are replacing a PIX at a branch office. A tunnel was establised with old PIX at branch office. A tunnel cannot beestablished with new PIX and central office PIX. Branch office has connection to the internet with new PIX. A tunnel can not be ...
I'm getting ~ 330,000 "TCP Segment Overwrite" alerts a day from the 6 IDS/IPS sensors. Destination of these packets are 0.0.0.0 or Internal IPs(10.x.x.x). The source IP is mostly Internal Subnet (10.x.x.x). Do I need to investigate these events/alert...
Hi.I have a rather strange problem. We have a PIX515E in our company and for the last couple of days we have been receiving packets with an invalid domain name on our DNS server from addresses outside of our network. What is really strange is that fr...
I work for a MSP (Managed Services Provider), we currently are evaluating CSM for mgt of 50 IPS/IDSM devices. To make analysis more effective, want to be able to pull the packet capture from the device. We have our own correlation engine, so we do ...
Referring to engine type sweep specifically signature 3030. Signature 3030 uses the sweep engine. The default unique value is 15. What is the time component of the sweep engine? There has to be a time component otherwise you would have sig 3030 f...
Hi,Recently I have chnaged my PIX outside interface ip address (10.17.4.14) mask from 255.255.255.240 to 255.255.255.0. Then I added an internal server (172.30.158.9) and did a NATing with 10.17.4.15.But when the user tyes to access my server with ip...
Has anyone ever tried to setup an ASA firewall to pass traffic from SAP servers (Internet) to a SAPRouter:3299 (inside network)? Can the AIP-SSM kick out the "SAP protocol" traffic?
I have 2 RADIUS servers running and statements on my Pix 525 (PixOS 7.0(2)). I currently use these RADIUS servers to authenticate my VPN clients which I terminate on the Pix. I want to add a RADIUS server to authenticate my RSA token clients. Will th...
I currently have an ACS Appliance performing tacacs authentication for my network devices. I have a few user groups in there to assign access to certain devices and at certain priviledge levels. One of the groups allows the user to authenticate to ...
Hi,I have the following setup;external ip router (internal ip 192.168.128.1) -----> (external ip pix 501 192.168.128.2) -----> (internal ip pix 501 192.168.1.1)webserver 192.168.1.2I'm having difficulty accessing the webserver from the internet. I ca...
ASA 5550. Version 7.1(2). I'm getting the following error when configuring an access-list with object-groups:ERROR: extra command argument(s)Usage:This is what i have. Don't know whats wrong. Please help.object-group network XYZ_MGMT_NETS description...
I was trying to add peer 2 peer blocking on our ASA 5100 (7.2.2) using the HTTP-Map command. The ASA responded saying that command has been depreciated. It said I should use a policy map command instead. I looked at the 7.2 command reference but, I d...
Hi there,I am in the process of swapping out a PIX 505 running 5.0(2) to a 515E running 7.2(2). After attempting to convert the older configuration I have not been able to get the new model to work correctly. Even without any ACL applied I cannot g...
First, let me give you a little background on what is happening.We are deploying a front-end Outlook Web Access exchange server. The domain controller, exchange server and OWA server are all running Server 2003. The OWA server is on a DMZ network on...
Hi all,I am enabling the IPS functionality on a 3825 router with IOS 12.4(3d). The problem is that when I enable the IPS (inbound direction of the router's ethernet interface) I start having connectivity problems with some applications even with all ...
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