J'ai réussi à avoir du dualstack grâce a un modem USB branché en direct sur mon pc (Debian 12) avec une carte SIM Youprice, j'ai utilisé l'APN orange, je ne sais pas comment c'est possible :
sudo nmcli device show cdc-wdm2
GENERAL.DEVICE: cdc-wdm2
GENERAL.TYPE: gsm
GENERAL.HWADDR: (inconnu)
GENERAL.MTU: 1500
GENERAL.STATE: 100 (connecté)
GENERAL.CONNECTION: Orange
GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/6
IP4.ADDRESS[1]: 10.9.152.39/28
IP4.GATEWAY: 10.9.152.40
IP4.ROUTE[1]: dst = 10.9.152.32/28, nh = 0.0.0.0, mt = 1050
IP4.ROUTE[2]: dst = 0.0.0.0/0, nh = 10.9.152.40, mt = 1050
IP4.DNS[1]: 192.168.10.110
IP6.ADDRESS[1]: 2a01:cb0a:9022:6068:6c0d:3bdc:95ab:8e11/64
IP6.GATEWAY: 2a01:cb0a:9022:6068:6c7c:d2f0:5261:6d0f
IP6.ROUTE[1]: dst = 2a01:cb0a:9022:6068::/64, nh = ::, mt = 700
IP6.ROUTE[2]: dst = ::/0, nh = 2a01:cb0a:9022:6068:6c7c:d2f0:5261:6d0f, mt = 700
IP6.DNS[1]: 2a01:cd00:7fff:0:192:168:10:110
sudo mmcli -m 0
----------------------------------
General | path: /org/freedesktop/ModemManager1/Modem/0
| device id: f230131a86eb6e63013acddb55b0276e6c68c3c9
----------------------------------
Hardware | manufacturer: QUALCOMM INCORPORATED
| model: QUECTEL Mobile Broadband Module
| firmware revision: EC25EUXGAR08A07M1G
| carrier config: default
| h/w revision: 10000
| supported: gsm-umts, lte
| current: gsm-umts, lte
| equipment id: XXXXXXXXXXXXXXX
----------------------------------
System | device: /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
| drivers: option, qmi_wwan
| plugin: quectel
| primary port: cdc-wdm2
| ports: cdc-wdm2 (qmi), ttyUSB0 (qcdm), ttyUSB1 (gps),
| ttyUSB2 (at), ttyUSB3 (at), wwan0 (net)
----------------------------------
Numbers | own: xxxxxxxxxxxxx
----------------------------------
Status | lock: sim-pin2
| unlock retries: sim-pin (3), sim-puk (10), sim-pin2 (3), sim-puk2 (10)
| state: connected
| power state: on
| access tech: lte
| signal quality: 49% (recent)
----------------------------------
Modes | supported: allowed: 2g; preferred: none
| allowed: 3g; preferred: none
| allowed: 4g; preferred: none
| allowed: 2g, 3g; preferred: 3g
| allowed: 2g, 3g; preferred: 2g
| allowed: 2g, 4g; preferred: 4g
| allowed: 2g, 4g; preferred: 2g
| allowed: 3g, 4g; preferred: 4g
| allowed: 3g, 4g; preferred: 3g
| allowed: 2g, 3g, 4g; preferred: 4g
| allowed: 2g, 3g, 4g; preferred: 3g
| allowed: 2g, 3g, 4g; preferred: 2g
| current: allowed: 2g, 3g, 4g; preferred: 4g
----------------------------------
Bands | supported: egsm, dcs, utran-1, utran-8, eutran-1, eutran-3, eutran-7,
| eutran-8, eutran-20, eutran-28, eutran-38, eutran-40, eutran-41
| current: egsm, dcs, utran-1, utran-8, eutran-1, eutran-3, eutran-7,
| eutran-8, eutran-20, eutran-28, eutran-38, eutran-40, eutran-41
----------------------------------
IP | supported: ipv4, ipv6, ipv4v6
----------------------------------
3GPP | imei: xxxxxxxxxxxxxxxx
| enabled locks: sim, fixed-dialing
| operator id: 20801
| operator name: Mobile O
| registration: home
| packet service state: attached
----------------------------------
3GPP EPS | ue mode of operation: csps-2
| initial bearer path: /org/freedesktop/ModemManager1/Bearer/0
| initial bearer ip type: ipv4v6
----------------------------------
SIM | primary sim path: /org/freedesktop/ModemManager1/SIM/0
----------------------------------
Bearer | paths: /org/freedesktop/ModemManager1/Bearer/1
Packets Pings
Host Loss% Snt Last Avg Best Wrst StDev
1. (waiting for reply)
2. 10.67.90.101 0.0% 11 35.3 40.3 29.3 49.7 6.7
3. 10.67.202.254 0.0% 11 33.6 36.9 25.9 47.7 6.0
4. 81.253.156.134 0.0% 11 22.8 33.5 22.8 44.0 8.2
5. 81.253.156.133 0.0% 11 46.9 37.9 31.8 48.1 6.1
6. ae28-0.ncidf304.rbci.orange.net 0.0% 11 17.4 34.3 17.4 44.4 7.7
7. ae43-0.nridf302.rbci.orange.net 0.0% 11 42.5 39.5 29.4 48.7 6.9
8. ae48-0.nridf102.rbci.orange.net 0.0% 11 32.6 33.9 17.8 45.5 8.7
9. ae41-0.nrlyo202.rbci.orange.net 0.0% 10 51.7 45.5 31.6 53.7 7.2
10. ae40-0.nrlyo201.rbci.orange.net 0.0% 10 51.8 44.9 23.7 61.8 12.8
11. ae43-0.nolyo101.rbci.orange.net 0.0% 10 43.0 44.2 35.3 61.5 7.4
12. (waiting for reply)
13. interco-core2-sbe1.as209097.net 0.0% 10 45.3 43.9 36.1 52.6 5.0
14. lo1.a7280qr.edge.vnx.bb.ip4.milkywan.net 0.0% 10 27.4 39.3 27.4 50.8 6.7
15. lo1.a7050qxs.core.lyn.bb.ip4.milkywan.net 0.0% 10 51.7 43.2 30.2 54.1 7.8
16. lafibre.info 0.0% 10 49.0 49.7 39.5 56.9 5.1
Packets Pings
Host Loss% Snt Last Avg Best Wrst StDev
1. 2a01:cd00:7ff0:3000::101 0.0% 11 37.1 36.3 23.0 46.7 7.2
2. 2a01:cd00:7ff0:3000::101 0.0% 11 30.0 34.8 27.9 44.1 5.8
3. 2a01:cd00:7ff0:2002:ffff:ffff:ffff:ff7f 0.0% 11 42.1 37.6 26.3 48.0 8.1
4. 2a01:cfc4:3000::d 0.0% 10 42.1 38.6 31.0 46.8 4.7
5. 2a01:cfc4:3000::c 0.0% 10 27.3 40.2 27.3 62.0 10.4
6. 2a01:cfc0:200:8000:193:252:102:213 0.0% 10 57.4 45.5 29.9 57.4 9.1
7. (waiting for reply)
8. (waiting for reply)
9. (waiting for reply)
10. 2a01:cfc0:200:8000:193:252:102:3 0.0% 10 37.3 42.9 35.6 52.9 6.3
11. 2a01:cfc4:0:1400::15 55.6% 10 47.0 43.8 37.3 47.0 4.5
12. interco-core2-sbe1.as209097.net 0.0% 10 46.1 42.0 30.1 52.8 8.4
13. best-interco-between-milkywan-and-netsyst.as209097.net 0.0% 10 45.1 41.7 31.8 55.1 8.4
14. lo1.a7050qxs.core.lyn.bb.ip4.milkywan.net 0.0% 10 30.1 41.3 30.1 52.8 5.9
15. lafibre.info 0.0% 10 51.1 47.8 40.8 56.1 4.8