Technical Specification for Unified Threat Management

Functional Requirements for UTMItem SpecificationsSr.No1. BandwidthManagement• Based on IP, User, Group • Based on integrated Services &Application • Scheduling on Week days & on Time • Dynamicburstable Allocation • Multiple Link Support & Management •Bandwidth Sharing • Bandwidth Online Utilization Graphs &Reports • Guaranteed and burstable bandwidth per IP address andgroup of IP addresses and per User and group of Users • TrafficDiscovery & Application Control2. Gateway levelAnti Virus3. Gateway levelAnti Spam &IntrusionDetection andPrevention (IDP)4. DNS, Proxy &Firewall• Based on Gateway Level • Based on Concurrent Connection toInternet • Scanning on HTTP, FTP, IMAP, SMTP & POP3 •Detection should be relevant, continues & realtime • Detailedreporting • The Basic Virus Signature Database should compriseof the complete Wild List Signatures and variants as well asmalware like phishing mails and spyware • System should haveconfigurable policy options to select what traffic to scan for viruses• Based on Gateway Level • Based on Concurrent Connection toInternet • Scanning on SMTP , IMAP & POP3 • Detection shouldbe relevant, continues & realtime • Detailed reporting • Thesystem should minimally provide SPAM filtering base on: IPaddress Black/White list Real-time black hole List (RBL) or OpenRelay Database List (ORDBL) servers Reverse DNS lookupReturn email DNS check • Intrusion Detection and Prevention• Should have inbuilt DNS Services • Inbuilt Proxy Support •Bridge Mode Support (Network Transparency) • TransparentReporting in Bridge Mode • DHCP Support • 2/3 Ports with DMZSupport for Firewall • Restriction based on IP & Ports • FirewallThroughput between 1500-2000 MbPS5. Load Balancing& GatewayFailover• Multiple Link Support • Auto Balancing of Traffic on MultipleLinks • Auto Fail-over from Failed Link to Live Link • Maintaincontinues Traffic Flow • Prevent Loss of Information • Reports &Graphs4