So what with things picking up and all, I thought I might post a scan here. This isn't a particularly remarkable range, but more importantly, it shows pretty clearly where AT&T's Oklahoma test numbers are. There's a couple things to look out for here - the first you'll discover pretty quickly if you start calling the recordings; this switch has a really strange reorder.
9151 and 9152 are definitely good for a call too. I have no idea what this is, but these seem to be on a good number of DMSes. They always answer with anywhere from one to four bursts of low tone, and then go to some kind of analog loop. There's always a tiny bit of noise, and sometimes some echo. If you try to call it with two lines at once, you'll get an all circuits busy message back after those low tone bursts.
Finally, a couple of announcements here are labeled with "Stock EDRAM". The Enhanced Digital Recorded Announcement Machine is kind of the standard announcement machine for the DMS. All this means is the announcement is one that came with the switch. Normally they're pretty reliable, but one of the cards in this office is having a little trouble.
9199 - Ringout
9197 - Stock EDRAM CBCAD, trailer code 03
9193 - rec, "You have reached the Oklahoma service center support group. Your call is
important to us. Please hold, and the next available customer service representative will
9192 - rec, "You have reached the Oklahoma service center support group. We know your call is
a priority, and it will be answered ahead of any others as soon as possible. Please hold for
the next available customer service representative."
9191 - rec, "Thank you for calling Southwestern Bell. Our service center is currently closed
due to circumstances beyond our control. We apologize for any inconvenience. To check long
distance availability, please call 1-800-447-2055."
9190 - Weird reorder
9189 - *57 success rec
9188 - CBCAD/check your instruction manual or call repair service for assistance
9187 - rec, "We're sorry, the line you are trying to reach has again become busy. We will
continue trying to reach the number and call you back when it becomes available."
9186 - rec, "Thank you. Your auto redial or call return requests have been cancelled."
9185 - rec, "We're sorry, the party you are calling is not accepting calls at this time."
9184 - rec, "We are sorry, the line you are using is not equipped for this service."
9183 - rec, "We are sorry, we are unable to complete your request for call return, auto-
redial, or call trace. The number you have dialed or attempted to trace is not available with
these services, or has call forwarding activ-ted."
9182 - rec, "Thank you. The number you are trying to reach is busy. If it becomes free in the
next thirty minutes, you will receive a special ringback tone."
9179 - rec, "<tones> The person you are trying to reach is on another call. Please call again
9178 - rec, "<tones> Please do not hang up, the person you are trying to reach is finishing
another call, and knows you are trying to reach them. Please stay on the line, and your call
will be answered shortly."
9175 - rec, "Thank you for calling Oklahoma City Municipal Court. Your call is important to
us. Please hold to speak to the next available representative. To access information about
your ticket or warrant online, or to pay your ticket using your Visa, Mastercard, American
Express or Discover card, please visit our website at court.okc.gov, or you may continue to
hold for the next available representative."
9172 - rec, "Welcome to the Oklahoma Service Center Field Support Group. we will accept all
collect calls. All lines are busy. Please hold and the first available representative will
9171 - ACB via SS7
9170 - rec, broken, voice mostly faint, "Welcome to the Oklahoma Service Center Field Support
Group. We are closed at this time. Our hours are 7 AM to 7 PM Monday through Saturday. <"time"
in a different voice heard faintly in background + weird low pitched noise, last part repeats,
then announcement repeats>
9169 - Welcome to the Oklahoma Service Center Installation Control Center. We will accept all
collect calls. All lines are busy now. Please hold and the first available representative will
9168 - rec, "The installation control center is closed at this time, our hours are 6 AM to 5
PM Monday through Friday. Thank you!"
9167 - rec, The load control group is closed at this time. Our hours are 6 AM to 7 PM Monday
9166 - rec, weirdly flat+happy inflection, "Welcome to the Oklahoma Service Center Load Control Group!
We will accept all collect calls! All lines are busy now! Please hold and the first available
representative will assist you!"
9165 - rec, "Hello. Thank you for calling Southwestern Bell telephone repair service. Your
call is important to us. Please hold for the next available representative to assist you."
9164 - Same as 9190
9163 - "Thank you for calling Southwestern Bell. Our telephone systems and equipment office is
currently closed. Office hours are Monday through Friday, 8 AM through 6 PM excluding
holidays. Our repair office is available 24 hours a day by dialing 1-800-286-8313."
(occasionally terminates calls with weird tones. Give this a call a few times and let it play
out. 1000+740ish hz tones? Just a guess)
9162 - rec, "You have reached the telephone systems and equipment office. We're sorry, all
representatives are currently assisting other customers. Please hold, and your call will be
answered in the order it was received."
9161 - CAC required rec
9158 - Busy signal via DMS
9157 - Same as 9185
9155 - Busy signal via DMS
9154 - rec, "Thank you for calling the Southwestern Bell service center. Our offices are
presently closed. Please call back during normal office hours, and a service representative
will be glad to assist you." <ends w/busy signal via DMS>
9152 - Two pulses of low tone + pseudo-echo?
9151 - Two pulses of low tone + pseudo-echo? More apparent on this one.
9146 - Anonymous calls rejected rec
9145 - Anonymous call rejection service off rec
9144 - Anonymous call rejection service on rec
9143 - Busy signal via DMS?
9142 - rec, "I'm sorry to keep you waiting. Your call will be answered as soon as possible.
9141 - rec, "Please hold, your call will be answered as soon as possible. Please do not hang
up and call again, as that will further delay your call."
9140 - Coin deposit rec
9139 - Weird rec, "-a subscriber, you will be charged 54 cents" + dialing 950 not necessary
9138 - EDRAM stock rec, CBCAD from the phone you are using
9137 - rec, "We're sorry, the number you have dialed is arranged for outgoing service only."
9135 - CBCAD/CAC error rec
9134 - rec, "We're sorry, the number you dialed cannot be reached by using a carrier access
code. You may place your call by dialing 1+ the seven digit number, or you may call your
carrier for assistance."
9133 - Permanent signal rec
9132 - Dial 950 first rec
9131 - rec, # cannot be reached from calling area
9130 - Busy signal via DMS
9129 - Weird reorder
9128 - Semi-broken rec, "We're sorry, the customer has arranged this telephone line for local
calls only. The number you dialed is not a local call."
9127 - Stock EDRAM CBCAD, trailer code 03
9125 - Network difficulties rec
9124 - Ringout
9123 - Stock EDRAM rec, Dial 1/0 first, trailer code 03
9122 - Dialing 1/0 not necessary rec
9121 - Stock EDRAM rec, ACB, trailer code 03
9120 - Rings to reorder or silence to reorder. Broken announcement?
9117 - Error via SS7
9115 - Ringout
9114 - Ringout
9113 - Ringout
9112 - 100-type test
9109 - Stock EDRAM rec, CBCAD, trailer code 03
9108 - Busy signal via DMS
9106 - Weird reorder
9105 - 105-type test
9103 - ACB via SS7
9102 - 102-type test
9101 - Weird ring. PBX? Slight echo, like Pacific Bell 101-type tests
9100 - 100-type test