Security Services

2. An authentication protocol that encrypts only passwords but has extensive logging.
5. An SNMP function that allows network administrators to modify device settings.
8. A network administrator’s tool for overseeing device performance remotely.
9. The command center in SNMP that controls network elements.
11. A security model ensuring access control, user permissions, and activity logging.
13. A traffic analysis technology used to monitor network performance and security.
14. A structured storage of SNMP device statistics and performance metrics.
15. The SNMP command used when retrieving information from a monitored device.
16. A security mechanism that ensures encrypted, authenticated communication over IP networks.

1. A Cisco-specific protocol that encrypts entire authentication packets.
3. A hierarchical level in a system that dictates time synchronization accuracy.
4. A secure method for connecting to a network over an untrusted environment.
6. The central repository where devices send messages for analysis and troubleshooting.
7. An alert sent to an SNMP manager to signal critical events proactively.
8. The alternative name for a technique used to duplicate and inspect network traffic.
10. The software counterpart that collects and reports operational network data.
12. A protocol ensuring that all network devices remain time-synchronized.
15. A tunneling protocol enabling encapsulation of multiple network protocols.