User Manual
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Fundamentals ARP IP Collision Determines the behavior when receiving an ARP request with a sender IP address that collides with one already used on the receive interface. Possible actions: Drop or Notify. Default: Drop 120 ARP Advanced Settings Summary Chapter 3. 3.4.5.
Fundamentals ARP IP Collision Determines the behavior when receiving an ARP request with a sender IP address that collides with one already used on the receive interface. Possible actions: Drop or Notify. Default: Drop 120 ARP Advanced Settings Summary Chapter 3. 3.4.5.
User Manual
Page 259
... based protocol used when clients are not removed) then the following request option settings can be applied: Maximum Blocksize The maximum blocksize allowed can be 120 Kbytes or more since it is calculated on a DMZ so that an email with, for example, an attachment of 100 Kbytes, will then use of...
... based protocol used when clients are not removed) then the following request option settings can be applied: Maximum Blocksize The maximum blocksize allowed can be 120 Kbytes or more since it is calculated on a DMZ so that an email with, for example, an attachment of 100 Kbytes, will then use of...
User Manual
Page 272
... When discussing SIP data flows there are used only for periods with the Record-Route option enabled. such as a Stateful proxy. 6.2.8. The default number is 120 seconds. This would only happen if the two clients were behind the same interface and belong to its outbound SIP proxy server. SIP proxies have...
... When discussing SIP data flows there are used only for periods with the Record-Route option enabled. such as a Stateful proxy. 6.2.8. The default number is 120 seconds. This would only happen if the two clients were behind the same interface and belong to its outbound SIP proxy server. SIP proxies have...
User Manual
Page 281
... in the call. Its most important task is used for addressing, authorization and authentication of communication and application protocols. Video and T.120 channels are used . Depending on busy, etc. H.323 ALG features The H.323 ALG is more H.323 terminals. The H.323...323 Protocols The different protocols used for application sharing, file transfer as well as for call signalling through the NetDefend Firewall. T.120 A suite of terminals and gateways. Security Mechanisms Gateways Gatekeepers Multipoint Control Units An H.323 gateway connects two dissimilar networks and...
... in the call. Its most important task is used for addressing, authorization and authentication of communication and application protocols. Video and T.120 channels are used . Depending on busy, etc. H.323 ALG features The H.323 ALG is more H.323 terminals. The H.323...323 Protocols The different protocols used for application sharing, file transfer as well as for call signalling through the NetDefend Firewall. T.120 A suite of terminals and gateways. Security Mechanisms Gateways Gatekeepers Multipoint Control Units An H.323 gateway connects two dissimilar networks and...
User Manual
Page 282
... are : • Allow TCP Data Channels - Protecting Phones Behind NetDefend Firewalls In the first scenario a H.323 phone is transported over the T.120 protocol. The H.323 ALG Chapter 6. Data channels are no address translation will be done on a network (lannet) with . The number of ... rules need to the NetDefend Firewall on logical channel addresses and the administrator needs to be added to suit different usage scenarios. T.120 uses TCP to transport data while voice and video is connected to configure rules. A shorter time forces more frequent registration by clients...
... are : • Allow TCP Data Channels - Protecting Phones Behind NetDefend Firewalls In the first scenario a H.323 phone is transported over the T.120 protocol. The H.323 ALG Chapter 6. Data channels are no address translation will be done on a network (lannet) with . The number of ... rules need to the NetDefend Firewall on logical channel addresses and the administrator needs to be added to suit different usage scenarios. T.120 uses TCP to transport data while voice and video is connected to configure rules. A shorter time forces more frequent registration by clients...
User Manual
Page 328
...dropped by NetDefendOS. At least one new event occurs within the Hold Time of 120 seconds, thus reaching the log threshold level (at least 2 events have been configured in ...a user-configurable period of how blacklisting functions see Chapter 12, ZoneDefense. 6.5.8. Once an IDP event occurs, the Rule is configured with the name smtp-...IDP Rule can be de-activated through the D-Link ZoneDefense feature. IDP ZoneDefense The Protect action includes the option that the particular D-Link switch that triggers the IDP Rule can be added...
...dropped by NetDefendOS. At least one new event occurs within the Hold Time of 120 seconds, thus reaching the log threshold level (at least 2 events have been configured in ...a user-configurable period of how blacklisting functions see Chapter 12, ZoneDefense. 6.5.8. Once an IDP event occurs, the Rule is configured with the name smtp-...IDP Rule can be de-activated through the D-Link ZoneDefense feature. IDP ZoneDefense The Protect action includes the option that the particular D-Link switch that triggers the IDP Rule can be added...
User Manual
Page 329
... case the mail server. The Destination Interface and Destination Network define where traffic is coming from NetDefendOS • Minimum Repeat Delay: 600 • Hold Time: 120 • Log Threshold: 2 • Click OK IDP Rules: 1. Destination Network should therefore be created, and the Service to use is exposed to , in this example...
... case the mail server. The Destination Interface and Destination Network define where traffic is coming from NetDefendOS • Minimum Repeat Delay: 600 • Hold Time: 120 • Log Threshold: 2 • Click OK IDP Rules: 1. Destination Network should therefore be created, and the Service to use is exposed to , in this example...