READ Free Dumps For Cisco- 400-051
| Question ID 12975 | What is the maximum number of option 150 IP addresses that a Cisco IP SCCP phone will
accept and use from a DHCP server?
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| Option A | 1
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| Option B | 2
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| Option C | 3
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| Option D | 4
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| Option E | 5
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| Correct Answer | B |
Explanation Explanation: Cisco Unified IP Phones use the option 150 value as the TFTP server IP address when Alternate TFTP option is set to No. You can assign only IP addresses as Option 150 values. A maximum of two IP addresses get used, and only the first two IP addresses that the DHCP server provides get accepted. Reference: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/9_0_1/ccmsys/CUCM_ BK_CD2F83FA_00_cucm-system-guide-90/CUCM_BK_CD2F83FA_00_system- guide_chapter_01010.html
| Question ID 12976 | What does a period accomplish when it is used in a SIP Dial Rule pattern that is associated
with a Cisco 9971 IP Phone that is registered to Cisco Unified Communications Manager?
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| Option A | It matches any single digit from 0 to 9.
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| Option B | It matches one or more digits from 0 to 9.
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| Option C | It is a delimiter and has no significant dialing impact.
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| Option D | It matches any single digit from 0 to 9, or the asterisk (*) or pound (#) symbols.
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| Option E | It matches one or more digits from 0 to 9, or the asterisk (*) or pound (#) symbols.
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| Correct Answer | D |
Explanation Explanation: Asterisk (*) matches one or more characters. The * gets processed as a wildcard character. You can override this by preceding the * with a backward slash (\) escape sequence, which results in the sequence \*. The phone automatically strips the \, so it does not appear in the outgoing dial string. When * is received as a dial digit, it gets matched by the wildcard characters * and period (.).