Meine Oma ist am 12.08.2010 entschlafen. Möge Gott ihrer Seele gnädig sein. Ewige Ruhe schenke ihr, o Herr! Und das ewige Licht leuchte ihr! Lasse sie ruhen in Frieden. Amen. Regina Schlagenwerth (geb. Krüll) * 05.11.1921 †12.08.2010 Requiescat in pace Das, was dem Leben Sinn verleiht, gibt auch dem Tod Sinn. von Antoine de Saint-Exupéry …
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 …
Wireshark (tshark)
Just capture files with 100MB each: [sourcecode] tshark -i eth2 -b filesize:100000 -w eth2_smtp.pcap -s 0 -R "smtp" [/sourcecode] If you feel this helps a bit or may be not ? Please leave a comment.
Enterasys C2 SNMPv2
To enable SNMPv2 access on the Enterasys C2 Switches you have to issue following commands: [sourcecode] set snmp access gReadOnlyV1V2C security-model v1 exact read vUnsecured set snmp access gReadOnlyV1V2C security-model v2c exact read vUnsecured set snmp community mycomunity securityname sn_v1v2c_ro set snmp group gReadOnlyV1V2C user sn_v1v2c_ro security-model v1 set snmp group gReadWriteV1V2C user sn_v1v2c_rw security-model …
Enterasys C2 and SSH
To enable the SSH Service on a Enterasys SecureStack C2 and similar you have to issue "set ssh enabled" on the cli. [sourcecode autolinks="false" gutter="false" highlight="2"] C2(su)->set ssh enabled SSH hostkey generation initiated. Process should complete in 60 seconds. C2(su)-> [/sourcecode] If you feel this helps a bit or may be not ? Please leave …
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 [sourcecode gutter="false" autolinks="false"] aaa-server AAA-TACACS+ protocol tacacs+ ! aaa-server AAA-TACACS+ (Management) host 10.120.10.11 key YYYYXXXYYY ! aaa-server AAA-TACACS+ (Management) host 10.120.10.12 key YYYYXXXYYY ! ! Delete the old …
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 …
Access-based Enumeration (ABE) and Cisco WAAS
Access-based Enumeration (ABE) is a smart feature to let users see only the folders they have access to. But if you have Cisco WAAS deployed in your network please be aware you have to add a Dynamic share to the waas configuration so the waas knows about this. ----- EDIT BEGIN ----- 2010-09-17 We found …
Continue reading "Access-based Enumeration (ABE) and Cisco WAAS"
Cisco MDS 9222i with ACS
If you want to configure tacacs+ on the Cisoc MDS9222i Series you have to enable first the feature. [sourcecode autolinks="false" gutter="false"] feature tacacs+ [/sourcecode] After this the commands to configure the Tacacs+ are available. [sourcecode autolinks="false" gutter="false"] feature tacacs+ ! tacacs+ distribute tacacs-server timeout 10 tacacs-server host 10.0.243.247 key 0 secertkey tacacs-server host 10.0.243.248 key …
Cisco WAAS and Tacacs+
How To use Tacacs+ with Cisco WAAS for Authentication. Configuration with the Central Manager Tacacs+ is configured in the Device Context at Configure > Security > AAA > TACACS+ Go to Configure > Security > AAA > Authentication Methods Go to Configure > Security > AAA > Command Authorization On the Accelerator CLI tacacs key …
CMAS ** Tauchgang 1
Heute war dann der Tauchgang 1 für CMAS ** dran. Das heist geben von drei Unterwasserzeichen, abstandhalten vom Boden und keinen Staub aufwirbeln und dann einen Aufstieg von ca. 20 Metern mit Stop auf 9 Metern und dann bis 6 Meter und Ende. Wir sind gemütlich im Blausteinsee unterwegs gewesen einfach raus bei ca 100° …