Just for the record. They are old, they are good, but they are end of life and we don't use them any more. How to do Packet captures on Cisco PIX. 1) clear the captures 2) clear and create the acl 3) create the captures SHOW
Cisco ASA and lot of email recipients
Those days we faced the problem that we recived a mail with approx 150 recipients. Somewhere in the communication it seams that a mail address is broken by the asa. On the Outside of the ASA you see following in the trace: Inside E-Mail Server (Blue) mail.example.com Outside E-Mail Server (Red) mail.asdf.com 220-mail.example.com ESMTP Server …
Cisco ASA and Tacacs+
How to use Tacacs+ on Cisco ASA for Shell and Web Authentication Assume the Tacacs+ Servers are: Cisco ACS Server 1 10.120.10.11 Cisco ACS Server 2 10.120.10.12 If you have allready configured aaa for the ssh you might see something like Then you must first disable the aaa authentication and than add the new settings. …
Cisco ASA and SMTP
We recently bought so new Firewalls to replace to aged Cisco PIX515e with some new Gear. We decided to use Ciscos new Firewall flagship the Cisco ASA Devices. Everything was fine after the replacement, we transfered the configuration from the old boxes to the new with the help of the Cisco Security Manager. Later that …
BGP – MultiHomeing
BGP Prevent becoming an Transit ASNo-Export CommunityCisco cisco01config show ip bgp summaryshow ip routeshow ip bgpcisco02config show ip bgp summaryshow ip routeEdgeRouter-Xedge01configshow ip routeedge02configshow ip routeFortiGateconfigget router info routing-table detailsTestsLinks BGP Prevent becoming an Transit AS The soution at hand is a Filter-list with AS-PATH access-list on the provider bgp session to let only local …
Patrick Marc's Networks 