Deployment + Gaia
20-25%of exam
SMSSecurity GatewaySICICAGaiaSmartConsole
Access Control + Policy
20-25%of exam
Ordered LayersInline LayersImplied RulesStealth RuleCleanup RuleHit Count
NAT
10-15%of exam
Hide NATStatic NATAutomatic NATManual NATProxy ARP
Identity Awareness
10-15%of exam
AD QueryIdentity CollectorIdentity AgentCaptive Portal
Threat Prevention
10-15%of exam
App ControlURL FilteringIPSAnti-BotAnti-VirusThreat Emulation
VPN + Mobile Access
10-15%of exam
Site-to-SiteRemote AccessEncryption DomainVPN CommunitiesMobile AccessHTTPS Inspection
ClusterXL
5-10%of exam
HALoad SharingCCPState Synccphaprob
Logs + Troubleshooting
5-10%of exam
SmartViewSmartEventfw monitorfw ctl zdebugcpinfoBackups
Quick Facts
- Exam
- 156-215.82
- Credential
- CCSA R82
- Time
- 90 min
- Pass
- 70%
- Questions
- 100 MCQ
- Fee
- $250 USD
- Validity
- 2 years
- Provider
- Pearson VUE
Gateway vs SMS
Security Gateway
- Enforces policy
- Inspects traffic
- Runs blades
SMS
- Manages config
- Stores logs
- Pushes policy
Enforce vs manage
SMS + Gateway
- SMS
- Security Management Servermgmt
- SG
- Security Gatewayfw
- Standalone
- SMS+SG on one host
- Distributed
- SMS and SG separate
- SmartConsole
- Admin GUI suite
- SmartDashboard
- Policy editor
- SmartView
- Logs + monitor
- SmartEvent
- Event correlation
Gaia + SIC
- Gaia
- Check Point OS
- clish
- Gaia shell CLI
- expert
- Root bash mode
- SIC
- Secure Internal Comm
- ICA
- Internal Cert Authority
- Trust
- SIC established
- cpconfig
- Gateway config tool
- gui cpconfig
- First-time wizard
Rule Order
Implied > Stealth > Specific > Cleanup
Implied: auto controlStealth: drop directCleanup: drop all
Ordered vs Inline Layer
Ordered layer
- Top-down first match
- Stops at first hit
- Parallel layers
Inline layer
- Nested sub-rules
- Continues parent
- Granular scope
First match vs nested
Policy + Layers
- Policy package
- Installed rule set
- Ordered layer
- Top-down first match
- Inline layer
- Nested sub-rules
- Implied rules
- Auto control rules
- Stealth rule
- Drop direct to gateway
- Cleanup rule
- Final drop all
- Hit Count
- Rule match counter
- Install Policy
- Push to gateways
NAT Types
Hide out | Static in | Auto obj | Manual rule
Hide: many outStatic: one-to-oneAuto: object propManual: explicit rule
Hide NAT vs Static NAT
Hide NAT
- Many to one
- Outbound only
- Source port translated
Static NAT
- One-to-one
- Bidirectional
- Inbound reachable
Many out vs one in
NAT Rule Picker
- Many to one outbound→Hide NAT(Auto)
- One-to-one inbound+outbound→Static NAT(Auto)
- Object property NAT→Automatic NAT(Per object)
- Custom translation logic→Manual NAT(In policy)
- Gateway answers for translated IP→Proxy ARP(Static)
- Pool of hide IPs→Hide NAT pool(Range)
NAT Types
- Hide NAT
- Many to one outbound
- Static NAT
- One-to-one bidirectional
- Automatic NAT
- Object property rules
- Manual NAT
- Custom rule in policy
- Proxy ARP
- Gateway answers ARP
- Source NAT
- Translate client IP
- Destination NAT
- Translate target IP
- NAT pool
- Hide NAT IP range
Automatic vs Manual NAT
Automatic
- Object property
- Auto rule order
- Easy bulk
Manual
- Custom rule
- Explicit position
- Complex logic
Property vs rule
Identity Sources
Query | Collector | Agent | Portal
AD Query: poll logsCollector: aggregateAgent: endpointPortal: web auth
AD Query vs Identity Agent
AD Query
- Polls logs
- No agent
- Per gateway
Identity Agent
- On endpoint
- Real-time
- Per user
Poll vs agent
Identity Source Picker
- AD security logs only→AD Query(Simple)
- Multiple AD/Exchange sources→Identity Collector(Aggregator)
- Endpoint user identity→Identity Agent(Agent)
- No agent, web redirect→Captive Portal(Browser)
- Match user/group in rule→Access Role(Matcher)
- Terminal server users→Identity Agent(TS)
Identity Sources
- AD Query
- Poll AD security logs
- Identity Collector
- Aggregate AD/Exchange
- Identity Agent
- Endpoint agent
- Captive Portal
- Web auth page
- Identity Awareness
- User-based rules
- Access Role
- User/group matcher
Threat Stack
App | URL | IPS | Bot | AV | SandBlast
App/URL: web controlIPS/Bot/AV: networkSandBlast: emulate+extract
Emulation vs Extraction
Threat Emulation
- Sandbox files
- Detonate malware
- Slower
Threat Extraction
- Strip content
- Deliver safe copy
- Faster
Sandbox vs clean
Threat Prevention Profile
- Minimal protection, low overhead→Basic(Light)
- Balanced default→Optimized(Recommended)
- Aggressive, high risk→Strict(Heavy)
- Unknown file sandbox→Threat Emulation(Sandbox)
- Strip active content→Threat Extraction(Clean)
Threat Prevention Blades
- App Control
- Block applications
- URL Filtering
- Category web blocks
- IPS
- Intrusion prevention
- Anti-Bot
- C2 detection block
- Anti-Virus
- Malware scanning
- Threat Emulation
- Sandbox detonation
- Threat Extraction
- Strip active content
- HTTPS Inspection
- Decrypt TLS traffic
VPN Concepts
- Site-to-Site
- Gateway to gateway
- Remote Access
- Client to gateway
- Encryption domain
- Protected networks
- VPN community
- Peer group
- Meshed
- All peers connect
- Star
- Center hub
- Mobile Access
- SSL VPN portal
- IKE Phase 1
- Main/Aggressive mode
ClusterXL Modes
HA New backups | Load Sharing splits
HA New: active/standbyLS Multicast: efficientLS Unicast: compat
HA vs Load Sharing
HA New
- Active/Standby
- Single forwarder
- Simple failover
Load Sharing
- Active/Active
- All forward
- Splits traffic
Backup vs balance
ClusterXL Mode Picker
- Active/Standby failover→HA New(Simple)
- All members forward→Load Sharing(Active/Active)
- Multicast capable network→LS Multicast(Efficient)
- No multicast support→LS Unicast(Wider compat)
- Check cluster health→cphaprob state(Status)
- Check interfaces→cphaprob -a if(Interfaces)
ClusterXL
- ClusterXL
- Gateway HA cluster
- HA New
- Active/Standby
- Load Sharing
- Active/Active
- Multicast
- LS via multicast
- Unicast
- LS via unicast
- CCP
- Cluster Control Protocol
- State sync
- Connection tables
- cphaprob
- Cluster status CLI
Troubleshoot + CLI
- fw monitor
- Packet capture
- fw ctl zdebug
- Kernel drop debug
- cpinfo
- System diagnostics
- cpview
- Real-time stats
- Gaia backup
- Config snapshot
- snapshot
- Full disk image
- migrate
- Export/import tool
- SmartEvent
- Correlate logs
Common Traps
Hide vs Static
Hide = outbound only ≠ Static = bidirectional
Stealth vs Cleanup
Stealth drops direct hits ≠ Cleanup drops all rest
Auto vs Manual NAT
Auto tied to object ≠ Manual lives in policy
SIC vs ICA
ICA issues certs ≠ SIC uses certs to trust
Ordered vs Inline
Ordered first-match stops ≠ Inline nested continues
HA vs Load Sharing
HA one forwarder ≠ LS all forwarders
Emulation vs Extraction
Emulation sandboxes ≠ Extraction strips
Last Minute
- 1.Hide NAT = many-to-one outbound
- 2.Static NAT = one-to-one bidirectional
- 3.Stealth rule drops direct-to-gateway traffic
- 4.Cleanup rule = final drop all
- 5.Install Policy after every change
- 6.SIC trust up before policy install
- 7.fw ctl zdebug +drop for drops
- 8.cphaprob state shows cluster status
- 9.Proxy ARP for Static NAT inbound
- 10.Identity Agent gives real-time user data
- 11.Threat Emulation sandboxes; Extraction strips
- 12.Ordered layer first match wins
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