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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. Client -> NTP Server
16385 UDP
2443 TCP
123 UDP
80 TCP
2. Phone -> CUCM - CAPF server (issuing LSC)
2427 UDP
3804 TCP
2443 TCP
1719 UDP
3. Client -> CUCM HTTPS Server
2749 TCP
67 UDP
2748 TCP
443 TCP
4. Endpoint -> DHCP Server
8443 TCP
67 UDP
123 UDP
1718 UDP
5. CUCM -> GK - H.225 DISCOVERY
2748 TCP
2000 TCP
1718 UDP
2428 TCP
6. RTP
3804 TCP
16385 UDP
16384 UDP
2748 TCP
7. Client -> CUCM HTTP Server
80 TCP
1718 UDP
69 UDP
5061 TCP UDP
8. Client -> CUCM - CTL Server
2444 TCP
16384 UDP
2428 TCP
69 UDP
9. Phone -> Unified CM - Secure SCCP
5061 TCP UDP
80 TCP
2443 TCP
500 UDP
10. GW -> CUCM - MGCP PRI Backhaul Server
1718 UDP
2000 TCP
1719 UDP
2428 TCP
11. GW -> CUCM - H.225 RAS
2428 TCP
500 UDP
1719 UDP
2443 TCP
12. Phone -> Unified CM - SCCP Server
16385 UDP
2000 TCP
2444 TCP
2427 UDP
13. Client -> CUCM - JTAPI server
2789 TCP
2748 TCP
1718 UDP
80 TCP
14. Client -> CUCM - CTI Server
2748 TCP
5061 TCP UDP
1720 TCP
69 UDP
15. GW <-> CUCM - SIP Server
5060 TCP UDP
3804 TCP
67 UDP
161 UDP
16. IPSec IKE
5061 TCP UDP
1719 UDP
2428 TCP
500 UDP
17. GW <-> CUCM - Secure SIP Server
2789 TCP
500 UDP
123 UDP
5061 TCP UDP
18. GW <-> CUCM - H.225 Call Control
5060 TCP UDP
1718 UDP
1720 TCP
69 UDP
19. Client -> SNMP Server
69 UDP
1720 TCP
2000 TCP
161 UDP
20. GW -> CUCM - MGCP Server
2443 TCP
2427 UDP
1720 TCP
123 UDP
21. Client -> CUCM - Secure CTI Server
161 UDP
2749 TCP
3804 TCP
16384 UDP
22. RTCP
5060 TCP UDP
1719 UDP
2428 TCP
16385 UDP
23. Gateway -> Unified CM - TFTP Server
69 UDP
5060 TCP UDP
16384 UDP
1719 UDP
24. AXL Client -> Unified CM - AXL / SOAP API or Secure HTTP
2749 TCP
123 UDP
8443 TCP
2443 TCP