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Test your basic knowledge |
Cisco Voice Firewall Ports
Start Test
Study First
Subjects
:
cisco
,
it-skills
Instructions:
Answer 24 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Phone -> CUCM - CAPF server (issuing LSC)
2443 TCP
5060 TCP UDP
3804 TCP
161 UDP
2. GW <-> CUCM - H.225 Call Control
2749 TCP
2789 TCP
16385 UDP
1720 TCP
3. CUCM -> GK - H.225 DISCOVERY
1720 TCP
2428 TCP
2444 TCP
1718 UDP
4. Client -> CUCM - Secure CTI Server
2427 UDP
123 UDP
67 UDP
2749 TCP
5. Client -> CUCM HTTP Server
80 TCP
500 UDP
67 UDP
2000 TCP
6. Client -> NTP Server
2748 TCP
2443 TCP
123 UDP
16384 UDP
7. RTCP
2789 TCP
16385 UDP
2443 TCP
500 UDP
8. Client -> CUCM - CTI Server
2443 TCP
2748 TCP
16384 UDP
1718 UDP
9. GW -> CUCM - MGCP PRI Backhaul Server
2789 TCP
5061 TCP UDP
2428 TCP
2444 TCP
10. Client -> SNMP Server
161 UDP
443 TCP
2749 TCP
1720 TCP
11. GW -> CUCM - MGCP Server
2427 UDP
2428 TCP
1718 UDP
2000 TCP
12. AXL Client -> Unified CM - AXL / SOAP API or Secure HTTP
500 UDP
2748 TCP
2749 TCP
8443 TCP
13. Client -> CUCM - CTL Server
16384 UDP
2444 TCP
2427 UDP
67 UDP
14. Endpoint -> DHCP Server
2749 TCP
123 UDP
8443 TCP
67 UDP
15. IPSec IKE
67 UDP
5060 TCP UDP
500 UDP
2000 TCP
16. RTP
2748 TCP
16384 UDP
123 UDP
443 TCP
17. Client -> CUCM - JTAPI server
67 UDP
500 UDP
2789 TCP
1718 UDP
18. Phone -> Unified CM - SCCP Server
2000 TCP
2427 UDP
2749 TCP
16384 UDP
19. GW <-> CUCM - SIP Server
2427 UDP
5060 TCP UDP
5061 TCP UDP
161 UDP
20. GW <-> CUCM - Secure SIP Server
2748 TCP
5061 TCP UDP
5060 TCP UDP
2427 UDP
21. GW -> CUCM - H.225 RAS
2789 TCP
1719 UDP
2427 UDP
2749 TCP
22. Client -> CUCM HTTPS Server
443 TCP
1720 TCP
5061 TCP UDP
2749 TCP
23. Gateway -> Unified CM - TFTP Server
2000 TCP
8443 TCP
123 UDP
69 UDP
24. Phone -> Unified CM - Secure SCCP
161 UDP
1720 TCP
2000 TCP
2443 TCP