ATL Telecom IP300S - Manual (Page 35)

IP SIP Phone v2 User’s Guide Mar. 2005
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digits on expiry as well. 【 】 To speed up the dialing process, press # key whenever
finishing dialing.
z User does not hook up yet:
‹ The default inter-digit timeout is 4 seconds and the phone will dial out the collected
【 】 digits either on timer expiry or user presses the pound, # , key.
z If the call is made by speaker phone, it will return to IDLE state on call finish.
The inter-digit timeout is configurable:
z To change it by TELNET or keypad, go to 【MENU】=> “5. Preferences” / “7. Dial
Plan” / “1. Inter-Digit”.
z To configure it by web browser, go to 『Preferences』=> “Inter-Digit Timeout (s)”
Please refer to section-10.7.1 “Inter-Digit Timeout” on this document for detail.
【 】 To speed up the dialing process, press # key whenever finishing dialing.
8.1.2. ENUM Sample
1. Configure your IP SIP Phone to use a NAPTR capable DNS server. If you use auto-locating
SIP server instead of default outbound proxy for next hop delivery, your DNS must have SRV
and A records like the following (please change those host and IP in red font accordingly):
$ORIGIN SIP.isp.com
;; Pref Weight Port Target
_sip_udp.SIP.isp.com. IN SRV 0 0 1000
proxy.sip.SIP.isp.com .
_sip._tcp.SIP.isp.com IN SRV 10 0 1000 proxy.sip.SIP.isp.com.
proxy.sip.SIP.isp.com IN A 192.168.192.99.
2. Suppose you want to register your mobile number, +886-939342017 as an ENUM number
associated with your SIP AoR, sip:[email protected]. Moreover, we assume that you
configure your SIP phone to use the standard E.164 suffix for ENUM, “e164.arpa”, then you
should add a NAPTR record under the domain “7.1.0.2.4.3.9.3.9.6.8.8.e164.arpa” (which is
the reverse of your mobile phone number appended with “e164.arpa” suffix) like the
following:
$ORIGIN 7.1.0.2.4.3.9.3.9.6.8.8.e164.arpa
;; order pref flags service regexp replacement
IN NAPTR 100 10 "u" "
E2U+sip
" "!^.*$! sip:[email protected] !" .
Note: IP SIP Phone accepts both “sip+E2U” (RFC2916) and “E2U+sip”
(draft-ietf-sipping-e164-04.txt) as NAPTR service strings.
3. The E.164 suffix for ENUM is configurable from menu-6.2.3 “ENUM & E.164”.