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Linux Networking Solutions – Part 2
Directory Services
The Course Overview (3:32)
Configuring Samba as an Active Directory Compatible Directory Service (6:10)
Joining a Linux Box to the Domain (3:45)
Setting Up File Storage
Serving Files with SMB/CIFS through Samba (2:28)
Granting Authenticated Access (1:48)
Setting Up an NFS Server (5:37)
Configuring WebDAV through Apache (8:54)
Setting Up E-mail
Configuring Postfix to Send and Receive E-mail (4:40)
Setting Up DNS Records for E-mail Delivery (3:01)
Configuring IMAP (2:39)
Configuring Authentication for Outbound E-mail (3:26)
Configuring Postfix to Support TLS (1:34)
Blocking Spam with Greylisting (4:08)
Filtering Spam with SpamAssassin (3:23)
Configuring XMPP
Installing ejabberd (9:50)
Configuring DNS for XMPP (2:24)
Configuring the Pidgin Client (5:13)
Monitoring Your Network
Installing Nagios (1:50)
Adding Nagios Users (3:10)
Adding Nagios Hosts (2:21)
Monitoring Services (2:24)
Defining Commands (1:45)
Monitoring Via NRPE (3:25)
Monitoring Via SNMP (2:40)
Mapping Your Network
Detecting Systems on Your Network with NMAP (3:19)
Detecting Systems Using Arp-Scan (2:06)
Scanning TCP Ports (2:33)
Scanning UDP Ports (3:03)
Identifying Services (1:10)
Identifying Operating Systems (2:08)
Watching Your Network
Setting Up Centralized Logging (5:08)
Installing a Snort IDS (4:52)
Managing Your Snort Rules (3:42)
Managing Snort Logging (6:08)
Setting Up Centralized Logging
Linux servers are typically configured to use a syslog based logging system for handling events.
Configure your central server to accept messages via UDP
Configure your other systems to forward their messages on to that system via UDP
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