Product Manual
Page 254
... email source. The SMTP ALG Simple Mail Transfer Protocol (SMTP) is the header size plus body size plus the size of time. Security Mechanisms TFTP Request Options As long as the Remove Request Option described above is the absolute maximum allowed which is a text based protocol ... to put in Section 6.2.5.1, "Anti-Spam Filtering"). By default this is illustrated later in a block against either an infected client or an infected server sending large amounts of 100 Kbytes, will traverse the NetDefend Firewall to reach the local server (this setup is that is possible to 65,464...
... email source. The SMTP ALG Simple Mail Transfer Protocol (SMTP) is the header size plus body size plus the size of time. Security Mechanisms TFTP Request Options As long as the Remove Request Option described above is the absolute maximum allowed which is a text based protocol ... to put in Section 6.2.5.1, "Anti-Spam Filtering"). By default this is illustrated later in a block against either an infected client or an infected server sending large amounts of 100 Kbytes, will traverse the NetDefend Firewall to reach the local server (this setup is that is possible to 65,464...
Product Manual
Page 261
... in the cache. These log messages include the source email address and IP as well as Spam. Setup Summary To set to be Spam. Spam Threshold - Optionally specify that the TXT messages sent by the Spam filtering module: • Logging of a sender's status. • Specify a weight for the... becomes full then the oldest entry is emptied at startup or reconfiguration. 261 Security Mechanisms Logging There are logged. • All defined DNBSLs stop responding - The threshold for Anti-Spam. • Cache Timeout The timeout determines how long any email as its weighted...
... in the cache. These log messages include the source email address and IP as well as Spam. Setup Summary To set to be Spam. Spam Threshold - Optionally specify that the TXT messages sent by the Spam filtering module: • Logging of a sender's status. • Specify a weight for the... becomes full then the oldest entry is emptied at startup or reconfiguration. 261 Security Mechanisms Logging There are logged. • All defined DNBSLs stop responding - The threshold for Anti-Spam. • Cache Timeout The timeout determines how long any email as its weighted...
Product Manual
Page 538
...Allow IP rule, 119 Allow on error (RADIUS) setting, 63 Allow TCP Reopen setting, 512 amplification attacks, 328 anonymizing internet traffic, 338 anti-spam filtering (see spam filtering) anti-virus scanning, 309 activating, 310 database, 311 fail mode behaviour, 311 in the FTP ALG, 247 in the HTTP ALG, 242... 114 ARP Sender IP setting, 114 authentication, 355 administrators group, 358 auditors group, 358 databases, 357 HTTP, 369 local database, 357 rules, 366 setup summary, 357 source, 367 SSH client key usage, 358 using groups with IP rules, 357 using LDAP, 359 using RADIUS, 359 XAuth, 366 Auto...
...Allow IP rule, 119 Allow on error (RADIUS) setting, 63 Allow TCP Reopen setting, 512 amplification attacks, 328 anonymizing internet traffic, 338 anti-spam filtering (see spam filtering) anti-virus scanning, 309 activating, 310 database, 311 fail mode behaviour, 311 in the FTP ALG, 247 in the HTTP ALG, 242... 114 ARP Sender IP setting, 114 authentication, 355 administrators group, 358 auditors group, 358 databases, 357 HTTP, 369 local database, 357 rules, 366 setup summary, 357 source, 367 SSH client key usage, 358 using groups with IP rules, 357 using LDAP, 359 using RADIUS, 359 XAuth, 366 Auto...
Product Manual
Page 540
Directed Broadcasts setting, 506 distance vector algorithms, 171 DMZ, 343 DNS, 139 dynamic lookup, 139 DNS black lists for Spam filtering, 258 documentation, 18 DoS attack (see denial of service) downloading files with SCP, 45 DPD Expire Time (IPsec) setting, 423...FTP ALG, 244 command restrictions, 246 connection restriction options, 246 control channel restrictions, 247 filetype checking, 247 Alphabetical Index hybrid mode, 245 server IP setup for passive, 253 virus scanning, 247 FwdFast IP rule, 119 exclusion from traffic shaping, 447 with multiplex rules, 196 G Generic Router Encapsulation (...
Directed Broadcasts setting, 506 distance vector algorithms, 171 DMZ, 343 DNS, 139 dynamic lookup, 139 DNS black lists for Spam filtering, 258 documentation, 18 DoS attack (see denial of service) downloading files with SCP, 45 DPD Expire Time (IPsec) setting, 423...FTP ALG, 244 command restrictions, 246 connection restriction options, 246 control channel restrictions, 247 filetype checking, 247 Alphabetical Index hybrid mode, 245 server IP setup for passive, 253 virus scanning, 247 FwdFast IP rule, 119 exclusion from traffic shaping, 447 with multiplex rules, 196 G Generic Router Encapsulation (...