THOMSON TR-069 - Stateful Inspection Firewall

E-DOC-CTC-20071119-0003 v1.0
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6| Service Provisioning
6.6 Stateful Inspection Firewall
Firewall data model
The IGD data model on the Thomson Gateway contains the object
“InternetGatewayDevice.X_000E50_Firewall.”.
This data model can be used to:
 Create and configure new security levels, e.g. to create an expert firewall service with 10 levels instead of
the default 3 levels.
 Temporary update existing firewall chains and rules, e.g. to protect the network against new worms,
viruses or Trojans alerts.
The Thomson Gateway supports following proprietary Firewall data model:
Name Type Actions
InternetGatewayDevice.X_000E50_Firewall. Object
Enable Parameter Read/Write
SelectedLevel Parameter Read/Write
LevelNumberOfEntries Parameter Read
ChainNumberOfEntries Parameter Read
Level. Object Add/Delete
Name Parameter Read/Write
Order Parameter Read/Write
Description Parameter Read/Write
ReadOnly Parameter Read/Write
DefaultPolicy Parameter Read/Write
Chain Parameter Read
RespondToPing Parameter Read/Write
Chain. Object Add/Delete
Name Parameter Read/Write
Type Parameter Read
RuleNumberOfEntries Parameter Read
Rule.[i]. Object Add/Delete
Status Parameter Read
Order Parameter Read/Write
Description Parameter Read/Write
Target Parameter Read/Write
TargetChain Parameter Read/Write