resources.conf: configure sierra modems
diff --git a/selftest/real_suite/resources.conf b/selftest/real_suite/resources.conf
index c6573ee..5fd77d2 100644
--- a/selftest/real_suite/resources.conf
+++ b/selftest/real_suite/resources.conf
@@ -59,82 +59,22 @@
     band: GSM-1900
 
 modem:
-- label: m7801
-  path: '/wavecom_0'
-  imsi: 901700000007801
-  ki: D620F48487B1B782DA55DF6717F08FF9
+- label: sierra_1
+  path: '/sierra_1'
+  imsi: '901700000009031'
+  ki: '80A37E6FDEA931EAC92FFA5F671EFEAD'
 
-- label: m7802
-  path: '/wavecom_1'
-  imsi: 901700000007802
-  ki: 47FDB2D55CE6A10A85ABDAD034A5B7B3
+- label: sierra_2
+  path: '/sierra_2'
+  imsi: '901700000009029'
+  ki: '00969E283349D354A8239E877F2E0866'
 
-- label: m7803
-  path: '/wavecom_2'
-  imsi: 901700000007803
-  ki: ABBED4C91417DF710F60675B6EE2C8D2
+- label: sierra_3
+  path: '/sierra_3'
+  imsi: '901700000009032'
+  ki: '2F70DCA43C45ACB97E947FDD0C7CA30A'
 
-- label: m7804
-  path: '/wavecom_3'
-  imsi: 901700000007804
-  ki: 8BA541179156F2BF0918CA3CFF9351B0
-
-- label: m7805
-  path: '/wavecom_4'
-  imsi: 901700000007805
-  ki: 82BEC24B5B50C9FAA69D17DEC0883A23
-
-- label: m7806
-  path: '/wavecom_5'
-  imsi: 901700000007806
-  ki: DAF6BD6A188F7A4F09866030BF0F723D
-
-- label: m7807
-  path: '/wavecom_6'
-  imsi: 901700000007807
-  ki: AEB411CFE39681A6352A1EAE4DDC9DBA
-
-- label: m7808
-  path: '/wavecom_7'
-  imsi: 901700000007808
-  ki: F5DEF8692B305D7A65C677CA9EEE09C4
-
-- label: m7809
-  path: '/wavecom_8'
-  imsi: 901700000007809
-  ki: A644F4503E812FD75329B1C8D625DA44
-
-- label: m7810
-  path: '/wavecom_9'
-  imsi: 901700000007810
-  ki: EF663BDF3477DCD18D3D2293A2BAED67
-
-- label: m7811
-  path: '/wavecom_10'
-  imsi: 901700000007811
-  ki: E88F37F048A86A9BC4D652539228C039
-
-- label: m7812
-  path: '/wavecom_11'
-  imsi: 901700000007812
-  ki: E8D940DD66FCF6F1CD2C0F8F8C45633D
-
-- label: m7813
-  path: '/wavecom_12'
-  imsi: 901700000007813
-  ki: DBF534700C10141C49F699B0419107E3
-
-- label: m7814
-  path: '/wavecom_13'
-  imsi: 901700000007814
-  ki: B36021DEB90C4EA607E408A92F3B024D
-
-- label: m7815
-  path: '/wavecom_14'
-  imsi: 901700000007815
-  ki: 1E209F6F839F9195778C4F96BE281A24
-
-- label: m7816
-  path: '/wavecom_15'
-  imsi: 901700000007816
-  ki: BF827D219E739DD189F6F59E60D6455C
+- label: gobi_0
+  path: '/gobi_0'
+  imsi: '901700000009030'
+  ki: 'BB70807226393CDBAC8DD3439FF54252'