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In one of my routers configuration size is almost 30 K where my NVRAM size is only 32 K .While writing new configuration I am getting an error.Please helpThanks Saj
I am continuously receiving the following Syslog error messages from the location routers given below 2005-09-01 09:28:50 Syslog.Warning 10.0.0.1 71528: .Sep 1 09:29:22.862 IST: %CRYPTO-4-IKMP_NO_SA: IKE message from 202.101.231.4 has no SA and is...
My 20 locations routers are connected the central router using GRE VPN tunnels.IT management is insisting on IPsec tunnels .1 .As there are 37 GRE tunnels in Central router configuration of crypto maps for these many tunnels will increase the rout...
Hi ,You can use ' Capture ' command in PIX to capture analyse the traffic patterns.Please refer the below linkhttp://www.cisco.com/en/US/products/sw/secursw/ps2120/products_command_reference_chapter09186a00801727a6.html#wp1053548Thanks Saj
I have only GRE tunnels configured on this link .Planning to Convert to IPsec tunnels.When tried searching for message I found posts in some discussion forums.Posts are there from some people whose has got the same Syslog messages from router with...
Dear Friends ,Thanks alot for your replies.We don't have any IPsec Site to Site or Remote Access VPNs configured on these routers .I am 100 % sure that this IP is does not belongs to our network.Whois results for the IP shows this IP is from China...
Hi Dilip,In PIX firewall if you want to log the invalid logon attempts & Acl deny attempts you need to change the logging level to informational .Please refer the following link for cisco PIX syslog messageshttp://www.cisco.com/en/US/products/sw/secu...
Our central router is having a GRE tunnel from the VSAT service provider .All VSATs (Backup link ) send the data to the VSAT Hub at provider's premises and from their router the data is coming through this GRE tunnel configured between ISP router...
