Zoom Room CLI buffer size

Choosing this category as the seemingly closest one.

Description
We’ve set up several integrations using the Zoom Room CLI on port 2244. It looks like a lot of new country call numbers were recently added , and there is so many of them that the “zCommand Call Info” command fails to output all of the information back. It stops right around 64k worth of data and the rest gets truncated so it feels like some buffer is running out.

Error?
No error is displayed but the output is truncated.

How To Reproduce

  1. ssh -p 2244 zoom@<some_zoom_room>
  2. enter password
  3. send command: format json
  4. send command: zcommand call info

the response we get is around 64k and truncated, before all these phone numbers came through we’d get the rest of the JSON data structure containing meeting info.

{
  "InfoResult": {
    "Info": {
      "callin_country_list": [
        {
          "code": 213,
          "display_number": "+213 98 24 02 675",
          "id": "DZ",
          "name": "Algeria",
          "number": "+213 982402675"
        },
        {
          "code": 244,
          "display_number": "+244 226 425 5009",
          "id": "AO",
          "name": "Angola",
          "number": "+244 2264255009"
        },
        {
          "code": 1,
          "display_number": "800 759 6067",
          "id": "AI",
          "name": "Anguilla",
          "number": "+1 8007596067 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "800 747 9809",
          "id": "AG",
          "name": "Antigua and Barbuda",
          "number": "+1 8007479809 (toll-free)"
        },
        {
          "code": 54,
          "display_number": "+54 112 040 0447",
          "id": "AR",
          "name": "Argentina",
          "number": "+54 1120400447"
        },
        {
          "code": 54,
          "display_number": "+54 341 512 2188",
          "id": "AR",
          "name": "Argentina",
          "number": "+54 3415122188"
        },
        {
          "code": 54,
          "display_number": "+54 343 414 5986",
          "id": "AR",
          "name": "Argentina",
          "number": "+54 3434145986"
        },
        {
          "code": 54,
          "display_number": "800 222 0938",
          "id": "AR",
          "name": "Argentina",
          "number": "+54 8002220938 (toll-free)"
        },
        {
          "code": 54,
          "display_number": "+54 115 983 6950",
          "id": "AR",
          "name": "Argentina",
          "number": "+54 1159836950"
        },
        {
          "code": 54,
          "display_number": "822 345 9889",
          "id": "AR",
          "name": "Argentina",
          "number": "+54 8223459889 (toll-free)"
        },
        {
          "code": 61,
          "display_number": "+61 8 7150 1149",
          "id": "AU",
          "name": "Australia",
          "number": "+61 871501149"
        },
        {
          "code": 61,
          "display_number": "+61 2 8015 6011",
          "id": "AU",
          "name": "Australia",
          "number": "+61 280156011"
        },
        {
          "code": 61,
          "display_number": "+61 3 7018 2005",
          "id": "AU",
          "name": "Australia",
          "number": "+61 370182005"
        },
        {
          "code": 61,
          "display_number": "+61 7 3185 3730",
          "id": "AU",
          "name": "Australia",
          "number": "+61 731853730"
        },
        {
          "code": 61,
          "display_number": "+61 8 6119 3900",
          "id": "AU",
          "name": "Australia",
          "number": "+61 861193900"
        },
        {
          "code": 61,
          "display_number": "1800 945 157",
          "id": "AU",
          "name": "Australia",
          "number": "+61 1800945157 (toll-free)"
        },
        {
          "code": 61,
          "display_number": "1800 893 423",
          "id": "AU",
          "name": "Australia",
          "number": "+61 1800893423 (toll-free)"
        },
        {
          "code": 61,
          "display_number": "1800 317 562",
          "id": "AU",
          "name": "Australia",
          "number": "+61 1800317562 (toll-free)"
        },
        {
          "code": 43,
          "display_number": "+43 670 309 0165",
          "id": "AT",
          "name": "Austria",
          "number": "+43 6703090165"
        },
        {
          "code": 43,
          "display_number": "0 800 104 430",
          "id": "AT",
          "name": "Austria",
          "number": "+43 800104430 (toll-free)"
        },
        {
          "code": 43,
          "display_number": "+43 72 011 5988",
          "id": "AT",
          "name": "Austria",
          "number": "+43 720115988"
        },
        {
          "code": 43,
          "display_number": "+43 120 609 3072",
          "id": "AT",
          "name": "Austria",
          "number": "+43 1206093072"
        },
        {
          "code": 43,
          "display_number": "+43 12 535 501",
          "id": "AT",
          "name": "Austria",
          "number": "+43 12535501"
        },
        {
          "code": 43,
          "display_number": "+43 12 535 502",
          "id": "AT",
          "name": "Austria",
          "number": "+43 12535502"
        },
        {
          "code": 43,
          "display_number": "0 800 102 309",
          "id": "AT",
          "name": "Austria",
          "number": "+43 800102309 (toll-free)"
        },
        {
          "code": 43,
          "display_number": "0 800 909 577",
          "id": "AT",
          "name": "Austria",
          "number": "+43 800909577 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "1800 389 0808",
          "id": "BS",
          "name": "Bahamas",
          "number": "+1 8003890808 (toll-free)"
        },
        {
          "code": 973,
          "display_number": "800 062 38",
          "id": "BH",
          "name": "Bahrain",
          "number": "+973 80006238 (toll-free)"
        },
        {
          "code": 973,
          "display_number": "800 700 22",
          "id": "BH",
          "name": "Bahrain",
          "number": "+973 80070022 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "800 534 3326",
          "id": "BB",
          "name": "Barbados",
          "number": "+1 8005343326 (toll-free)"
        },
        {
          "code": 32,
          "display_number": "+32 2 788 0173",
          "id": "BE",
          "name": "Belgium",
          "number": "+32 27880173"
        },
        {
          "code": 32,
          "display_number": "0 800 294 51",
          "id": "BE",
          "name": "Belgium",
          "number": "+32 80029451 (toll-free)"
        },
        {
          "code": 32,
          "display_number": "0 800 293 46",
          "id": "BE",
          "name": "Belgium",
          "number": "+32 80029346 (toll-free)"
        },
        {
          "code": 32,
          "display_number": "+32 2 588 4188",
          "id": "BE",
          "name": "Belgium",
          "number": "+32 25884188"
        },
        {
          "code": 32,
          "display_number": "+32 2 585 5574",
          "id": "BE",
          "name": "Belgium",
          "number": "+32 25855574"
        },
        {
          "code": 32,
          "display_number": "+32 2 788 0172",
          "id": "BE",
          "name": "Belgium",
          "number": "+32 27880172"
        },
        {
          "code": 32,
          "display_number": "+32 2 290 9360",
          "id": "BE",
          "name": "Belgium",
          "number": "+32 22909360"
        },
        {
          "code": 32,
          "display_number": "+32 1579 5132",
          "id": "BE",
          "name": "Belgium",
          "number": "+32 15795132"
        },
        {
          "code": 32,
          "display_number": "0 800 800 99",
          "id": "BE",
          "name": "Belgium",
          "number": "+32 80080099 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "866 237 6875",
          "id": "BM",
          "name": "Bermuda",
          "number": "+1 8662376875 (toll-free)"
        },
        {
          "code": 591,
          "display_number": "800 100 560",
          "id": "BO",
          "name": "Bolivia",
          "number": "+591 800100560 (toll-free)"
        },
        {
          "code": 387,
          "display_number": "0 800 828 50",
          "id": "BA",
          "name": "Bosnia and Herzegovina",
          "number": "+387 80082850 (toll-free)"
        },
        {
          "code": 269,
          "display_number": "00 269 800 280 0101",
          "id": "BW",
          "name": "Botswana",
          "number": "+269 8002800101 (toll-free)"
        },
        {
          "code": 55,
          "display_number": "+55 11 4632 2237",
          "id": "BR",
          "name": "Brazil",
          "number": "+55 1146322237"
        },
        {
          "code": 55,
          "display_number": "+55 11 4680 6788",
          "id": "BR",
          "name": "Brazil",
          "number": "+55 1146806788"
        },
        {
          "code": 55,
          "display_number": "+55 11 4700 9668",
          "id": "BR",
          "name": "Brazil",
          "number": "+55 1147009668"
        },
        {
          "code": 55,
          "display_number": "0 800 761 4138",
          "id": "BR",
          "name": "Brazil",
          "number": "+55 08007614138 (toll-free)"
        },
        {
          "code": 55,
          "display_number": "0 800 282 5751",
          "id": "BR",
          "name": "Brazil",
          "number": "+55 8002825751 (toll-free)"
        },
        {
          "code": 55,
          "display_number": "0 800 878 3108",
          "id": "BR",
          "name": "Brazil",
          "number": "+55 8008783108 (toll-free)"
        },
        {
          "code": 55,
          "display_number": "+55 21 3958 7888",
          "id": "BR",
          "name": "Brazil",
          "number": "+55 2139587888"
        },
        {
          "code": 55,
          "display_number": "+55 11 4632 2236",
          "id": "BR",
          "name": "Brazil",
          "number": "+55 1146322236"
        },
        {
          "code": 359,
          "display_number": "+359 2 492 5688",
          "id": "BG",
          "name": "Bulgaria",
          "number": "+359 24925688"
        },
        {
          "code": 359,
          "display_number": "00 800 111 3251",
          "id": "BG",
          "name": "Bulgaria",
          "number": "+359 008001113251 (toll-free)"
        },
        {
          "code": 359,
          "display_number": "+359 3 257 1633",
          "id": "BG",
          "name": "Bulgaria",
          "number": "+359 32571633"
        },
        {
          "code": 855,
          "display_number": "1800 201 503",
          "id": "KH",
          "name": "Cambodia",
          "number": "+855 1800201503 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "+1 647 374 4685",
          "id": "CA",
          "name": "Canada",
          "number": "+1 6473744685"
        },
        {
          "code": 1,
          "display_number": "+1 587 328 1099",
          "id": "CA",
          "name": "Canada",
          "number": "+1 5873281099"
        },
        {
          "code": 1,
          "display_number": "+1 438 809 7799",
          "id": "CA",
          "name": "Canada",
          "number": "+1 4388097799"
        },
        {
          "code": 1,
          "display_number": "+1 204 272 7920",
          "id": "CA",
          "name": "Canada",
          "number": "+1 2042727920"
        },
        {
          "code": 1,
          "display_number": "+1 780 666 0144",
          "id": "CA",
          "name": "Canada",
          "number": "+1 7806660144"
        },
        {
          "code": 1,
          "display_number": "855 703 8985",
          "id": "CA",
          "name": "Canada",
          "number": "+1 8557038985 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "833 958 1164",
          "id": "CA",
          "name": "Canada",
          "number": "+1 8339581164 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "833 955 1088",
          "id": "CA",
          "name": "Canada",
          "number": "+1 8339551088 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "+1 778 907 2071",
          "id": "CA",
          "name": "Canada",
          "number": "+1 7789072071"
        },
        {
          "code": 1,
          "display_number": "+1 647 558 0588",
          "id": "CA",
          "name": "Canada",
          "number": "+1 6475580588"
        },
        {
          "code": 1,
          "display_number": "+1 345 769 1930",
          "id": "KY",
          "name": "Cayman Islands",
          "number": "+1 3457691930"
        },
        {
          "code": 1,
          "display_number": "800 409 9087",
          "id": "KY",
          "name": "Cayman Islands",
          "number": "+1 8004099087 (toll-free)"
        },
        {
          "code": 56,
          "display_number": "800 914 125",
          "id": "CL",
          "name": "Chile",
          "number": "+56 800914125 (toll-free)"
        },
        {
          "code": 56,
          "display_number": "123 002 00163",
          "id": "CL",
          "name": "Chile",
          "number": "+56 12300200163 (toll-free)"
        },
        {
          "code": 56,
          "display_number": "1888 0020 1208",
          "id": "CL",
          "name": "Chile",
          "number": "+56 188800201208 (toll-free)"
        },
        {
          "code": 56,
          "display_number": "+56 41 256 0288",
          "id": "CL",
          "name": "Chile",
          "number": "+56 412560288"
        },
        {
          "code": 56,
          "display_number": "+56 22 573 9304",
          "id": "CL",
          "name": "Chile",
          "number": "+56 225739304"
        },
        {
          "code": 56,
          "display_number": "+56 23 210 9066",
          "id": "CL",
          "name": "Chile",
          "number": "+56 232109066"
        },
        {
          "code": 56,
          "display_number": "+56 232 938 848",
          "id": "CL",
          "name": "Chile",
          "number": "+56 232938848"
        },
        {
          "code": 56,
          "display_number": "800 393 357",
          "id": "CL",
          "name": "Chile",
          "number": "+56 800393357 (toll-free)"
        },
        {
          "code": 56,
          "display_number": "+56 22 573 9305",
          "id": "CL",
          "name": "Chile",
          "number": "+56 225739305"
        },
        {
          "code": 57,
          "display_number": "+57 60 1518 9698",
          "id": "CO",
          "name": "Colombia",
          "number": "+57 6015189698"
        },
        {
          "code": 57,
          "display_number": "+57 60 1518 9697",
          "id": "CO",
          "name": "Colombia",
          "number": "+57 6015189697"
        },
        {
          "code": 57,
          "display_number": "+57 60 1514 0382",
          "id": "CO",
          "name": "Colombia",
          "number": "+57 6015140382"
        },
        {
          "code": 57,
          "display_number": "+57 60 1508 7702",
          "id": "CO",
          "name": "Colombia",
          "number": "+57 6015087702"
        },
        {
          "code": 57,
          "display_number": "+57 60 2620 7388",
          "id": "CO",
          "name": "Colombia",
          "number": "+57 6026207388"
        },
        {
          "code": 57,
          "display_number": "1800 518 4301",
          "id": "CO",
          "name": "Colombia",
          "number": "+57 18005184301 (toll-free)"
        },
        {
          "code": 57,
          "display_number": "1800 917 1540",
          "id": "CO",
          "name": "Colombia",
          "number": "+57 018009171540 (toll-free)"
        },
        {
          "code": 506,
          "display_number": "800 542 5510",
          "id": "CR",
          "name": "Costa Rica",
          "number": "+506 8005425510 (toll-free)"
        },
        {
          "code": 506,
          "display_number": "+506 4100 7699",
          "id": "CR",
          "name": "Costa Rica",
          "number": "+506 41007699"
        },
        {
          "code": 506,
          "display_number": "+506 4036 0180",
          "id": "CR",
          "name": "Costa Rica",
          "number": "+506 40360180"
        },
        {
          "code": 506,
          "display_number": "800 016 1067",
          "id": "CR",
          "name": "Costa Rica",
          "number": "+506 08000161067 (toll-free)"
        },
        {
          "code": 385,
          "display_number": "0 800 200 588",
          "id": "HR",
          "name": "Croatia",
          "number": "+385 800200588 (toll-free)"
        },
        {
          "code": 385,
          "display_number": "+385 1777 6333",
          "id": "HR",
          "name": "Croatia",
          "number": "+385 17776333"
        },
        {
          "code": 385,
          "display_number": "+385 1300 0988",
          "id": "HR",
          "name": "Croatia",
          "number": "+385 13000988"
        },
        {
          "code": 357,
          "display_number": "+357 2 200 0888",
          "id": "CY",
          "name": "Cyprus",
          "number": "+357 22000888"
        },
        {
          "code": 357,
          "display_number": "800 773 38",
          "id": "CY",
          "name": "Cyprus",
          "number": "+357 80077338 (toll-free)"
        },
        {
          "code": 357,
          "display_number": "+357 2 505 4777",
          "id": "CY",
          "name": "Cyprus",
          "number": "+357 25054777"
        },
        {
          "code": 420,
          "display_number": "+420 2 2888 2388",
          "id": "CZ",
          "name": "Czech Republic",
          "number": "+420 228882388"
        },
        {
          "code": 420,
          "display_number": "828 848 888",
          "id": "CZ",
          "name": "Czech Republic",
          "number": "+420 828848888 (toll-free)"
        },
        {
          "code": 420,
          "display_number": "+420 5 3889 0161",
          "id": "CZ",
          "name": "Czech Republic",
          "number": "+420 538890161"
        },
        {
          "code": 420,
          "display_number": "800 050 715",
          "id": "CZ",
          "name": "Czech Republic",
          "number": "+420 800050715 (toll-free)"
        },
        {
          "code": 420,
          "display_number": "+420 2 3901 8272",
          "id": "CZ",
          "name": "Czech Republic",
          "number": "+420 239018272"
        },
        {
          "code": 45,
          "display_number": "80 81 03 81",
          "id": "DK",
          "name": "Denmark",
          "number": "+45 80810381 (toll-free)"
        },
        {
          "code": 45,
          "display_number": "80 71 12 56",
          "id": "DK",
          "name": "Denmark",
          "number": "+45 80711256 (toll-free)"
        },
        {
          "code": 45,
          "display_number": "80 71 12 51",
          "id": "DK",
          "name": "Denmark",
          "number": "+45 80711251 (toll-free)"
        },
        {
          "code": 45,
          "display_number": "+45 89 88 37 88",
          "id": "DK",
          "name": "Denmark",
          "number": "+45 89883788"
        },
        {
          "code": 45,
          "display_number": "+45 32 72 80 11",
          "id": "DK",
          "name": "Denmark",
          "number": "+45 32728011"
        },
        {
          "code": 45,
          "display_number": "+45 32 72 80 10",
          "id": "DK",
          "name": "Denmark",
          "number": "+45 32728010"
        },
        {
          "code": 45,
          "display_number": "+45 32 71 31 57",
          "id": "DK",
          "name": "Denmark",
          "number": "+45 32713157"
        },
        {
          "code": 45,
          "display_number": "+45 32 70 12 06",
          "id": "DK",
          "name": "Denmark",
          "number": "+45 32701206"
        },
        {
          "code": 45,
          "display_number": "+45 47 37 25 75",
          "id": "DK",
          "name": "Denmark",
          "number": "+45 47372575"
        },
        {
          "code": 1,
          "display_number": "800 759 6202",
          "id": "DM",
          "name": "Dominica",
          "number": "+1 8007596202 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "800 751 9718",
          "id": "DO",
          "name": "Dominican Republic",
          "number": "+1 8007519718 (toll-free)"
        },
        {
          "code": 1,
          "display_number": "+1 829 956 2188",
          "id": "DO",
          "name": "Dominican Republic",
          "number": "+1 8299562188"
        },
        {
          "code": 1,
          "display_number": "+1 829 947 9220",
          "id": "DO",
          "name": "Dominican Republic",
          "number": "+1 8299479220"
        },
        {
          "code": 593,
          "display_number": "1800 001 256",
          "id": "EC",
          "name": "Ecuador",
          "number": "+593 1800001256 (toll-free)"
        },
        {
          "code": 593,
          "display_number": "+593 962 842 117",
          "id": "EC",
          "name": "Ecuador",
          "number": "+593 962842117"
        },
        {
          "code": 593,
          "display_number": "1800 000 785",
          "id": "EC",
          "name": "Ecuador",
          "number": "+593 1800000785 (toll-free)"
        },
        {
          "code": 20,
          "display_number": "0 800 006 0244",
          "id": "EG",
          "name": "Egypt",
          "number": "+20 08000060244 (toll-free)"
        },
        {
          "code": 20,
          "display_number": "0800 000 9608",
          "id": "EG",
          "name": "Egypt",
          "number": "+20 08000009608 (toll-free)"
        },
        {
          "code": 20,
          "display_number": "0 800 006 0118",
          "id": "EG",
          "name": "Egypt",
          "number": "+20 8000060118 (toll-free)"
        },
        {
          "code": 503,
          "display_number": "+503 2136 6444",
          "id": "SV",
          "name": "El Salvador",
          "number": "+503 21366444"
        },
        {
          "code": 503,
          "display_number": "+503 2113 9088",
          "id": "SV",
          "name": "El Salvador",
          "number": "+503 21139088"
        },
        {
          "code": 372,
          "display_number": "+372 660 1699",
          "id": "EE",
          "name": "Estonia",
          "number": "+372 6601699"
        },
        {
          "code": 372,
          "display_number": "+372 880 1188",
          "id": "EE",
          "name": "Estonia",
          "number": "+372 8801188"
        },
        {
          "code": 372,
          "display_number": "800 004 9103",
          "id": "EE",
          "name": "Estonia",
          "number": "+372 8000049103 (toll-free)"
        },
        {
          "code": 679,
          "display_number": "0080 02 592",
          "id": "FJ",
          "name": "Fiji",
          "number": "+679 008002592 (toll-free)"
        },
        {
          "code": 358,
          "display_number": "0 800 302 585",
          "id": "FI",
          "name": "Finland",
          "number": "+358 800302585 (toll-free)"
        },
        {
          "code": 358,
          "display_number": "+358 3 4109 2129",
          "id": "FI",
          "name": "Finland",
          "number": "+358 341092129"
        },
        {
          "code": 358,
          "display_number": "+358 9 4245 1488",
          "id": "FI",
          "name": "Finland",
          "number": "+358 942451488"
        },
        {
          "code": 358,
          "display_number": "+358 9 7252 2471",
          "id": "FI",
          "name": "Finland",
          "number": "+358 972522471"
        },
        {
          "code": 358,
          "display_number": "0 800 102 188",
          "id": "FI",
          "name": "Finland",
          "number": "+358 800102188 (toll-free)"
        },
        {
          "code": 33,
          "display_number": "0 800 940 415",
          "id": "FR",
          "name": "France",
          "number": "+33 800940415 (toll-free)"
        },
        {
          "code": 33,
          "display_number": "+33 1 7037 9729",
          "id": "FR",
          "name": "France",
          "number": "+33 170379729"
        },
        {
          "code": 33,
          "display_number": "+33 1 7037 2246",
          "id": "FR",
          "name": "France",
          "number": "+33 170372246"
        },
        {
          "code": 33,
          "display_number": "+33 1 8699 5831",
          "id": "FR",
          "name": "France",
          "number": "+33 186995831"
        },
        {
          "code": 33,
          "display_number": "0 800 944 049",
          "id": "FR",
          "name": "France",
          "number": "+33 800944049 (toll-free)"
        },
        {
          "code": 33,
          "display_number": "+33 1 7095 0350",
          "id": "FR",
          "name": "France",
          "number": "+33 170950350"
        },
        {
          "code": 33,
          "display_number": "+33 1 7095 0103",
          "id": "FR",
          "name": "France",
          "number": "+33 170950103"
        },
        {
          "code": 33,
          "display_number": "0 805 543 065",
          "id": "FR",
          "name": "France",
          "number": "+33 805543065 (toll-free)"
        },
        {
          "code": 995,
          "display_number": "+995 3224 73988",
          "id": "GE",
          "name": "Georgia",
          "number": "+995 322473988"
        },
        {
          "code": 995,
          "display_number": "+995 7067 77954",
          "id": "GE",
          "name": "Georgia",
          "number": "+995 706777954"
        },
        {
          "code": 995,
          "display_number": "800 100 293",
          "id": "GE",
          "name": "Georgia",
          "number": "+995 800100293 (toll-free)"
        },
        {
          "code": 49,
          "display_number": "+49 69 3807 9883",
          "id": "DE",
          "name": "Germany",
          "number": "+49 6938079883"
        },
        {
          "code": 49,
          "display_number": "0 800 588 9791",
          "id": "DE",
          "name": "Germany",
          "number": "+49 8005889791 (toll-free)"
        },
        {
          "code": 49,
          "display_number": "0 800 000 6954",
          "id": "DE",
          "name": "Germany",
          "number": "+49 8000006954 (toll-free)"
        },
        {
          "code": 49,
          "display_number": "0 800 000 1590",
          "id": "DE",
          "name": "Germany",
          "number": "+49 8000001590 (toll-free)"
        },
        {
          "code": 49,
          "display_number": "0 800 1800 150",
          "id": "DE",
          "name": "Germany",
          "number": "+49 8001800150 (toll-free)"
        },
        {
          "code": 49,
          "display_number": "+49 69 7104 9922",
          "id": "DE",
          "name": "Germany",
          "number": "+49 6971049922"
        },
        {
          "code": 49,
          "display_number": "+49 695 050 2596",
          "id": "DE",
          "name": "Germany",
          "number": "+49 6950502596"
        },
        {
          "code": 49,
          "display_number": "+49 69 5050 0952",
          "id": "DE",
          "name": "Germany",
          "number": "+49 6950500952"
        },
        {
          "code": 49,
          "display_number": "+49 69 5050 0951",
          "id": "DE",
          "name": "Germany",
          "number": "+49 6950500951"
        },
        {
          "code": 49,
          "display_number": "+49 69 3807 9884",
          "id": "DE",
          "name": "Germany",
          "number": "+49 6938079884"
        },
        {
          "code": 233,
          "display_number": "30 708 4860",
          "id": "GH",
          "name": "Ghana",
          "number": "+233 307084860 (toll-free)"
        },

and the rest doesnt come through (I actually had to remove some of the output because the forum woudn’t let me post all of it).

Please let me know if I can do anything to help narrow it down. I hope is a simple buffer size fix somewhere. Thank you for looking into it!

@BenS

Are you just letting it output to the command line? What happens if you save it to a file? Same result?

I’m not too familiar with the zoom rooms CLI, but let me dig around a bit, and in the mean time let me know if you can output the results to a file.

Thanks!

Hi Ron,

thanks for taking a look at it.

The Zoom Room CLI is interactive, I’m not aware of a way to save it to file. It literally is opening an SSH connection to a server. You send commands and you get something back, it simply looks like that something is limited to 64KB, which is probably more than enough for most commands, but all these new countries in the phone call in options are making it run beyond this and so the output is truncated. You can keep sending commands, everything still works, you’re just missing some output from the command.

In the spirit of your request, and because one never knows :), I tried “saving to a file” by doing output redirection (>) but the problem remains.

I’m happy to elaborate or hop on a call to demonstrate. Thank you again!

Hey @BenS

Thanks for clarifying, I’ve reached out to someone who has access to the source code for this, once I hear something back I’ll provide an update.

Thanks!

Hey @BenS

Is there any specific reason you need this callin_country_list? If there isn’t you can exclude it completely with this command:

zFeedback Register Op: ex Path: /Event/InfoResult/info/callin_country_list

We have some more documentation on excluding events here: zEvents

Let me know if you have any more questions, or if this solution works for you.

Thanks!

Oh wow ok. Well, I’ve got some good news and some bad news :).

First of all, yes, this is perfect and will be useful in other dimensions. Thank you for pointing it out.

Now here’s why I think I didn’t find it myself when I went through the doc. This command seems ineffective when using “format json” (as opposed to “format cli”). In fact, it looks like zfeedback is completely excluded from the JSON side, and I was in JSON mode by default.

As far as I’m concerned, I can get things working and this is great.

But you might still want to track these issues with the CLI dev:

  1. there is still an output limit around 64K and some commands return more data than that
  2. it looks like JSON output is a whole other cat which is unaffected by some commands such as zfeedback.

Thank you again. You guys run a tight ship.

@BenS

Looks like this issue was resolved in ZR 5.12.6, could you upgrade and try this again?

Thanks!

Confirmed on the buffer size! I was under the impression that our Zoom Rooms were at the latest version, not quite. I chased a buffer size issue for days… oh well :).

Once again thank you for all these useful pointers.

@BenS

Great to hear that this resolved your issue!

Enjoy the rest of your week!