diff --git a/testnet-onboarding-demo.md b/testnet-onboarding-demo.md
index e039481..a84cb18 100644
--- a/testnet-onboarding-demo.md
+++ b/testnet-onboarding-demo.md
@@ -347,7 +347,7 @@
       network:
       ports:
         go-nitro:
-        - 4005:3005
+        - 3005:3005
         - 3006:3006
         - 4006:4006
       ```
@@ -395,9 +395,8 @@
       network:
       ports:
         go-nitro:
-        - 3016:3006
-        - 4016:4006
-        - 5016:5006
+        - 3007:3005
+        - 4007:4005
       ```
 
     - Create a deployment from the spec file:
@@ -421,9 +420,8 @@
       network:
       ports:
         go-nitro:
-        - 3026:3006
-        - 4026:4006
-        - 5026:5006
+        - 3008:3005
+        - 4008:4005
       ```
 
     - Create deployment from the spec files:
@@ -447,9 +445,8 @@
       network:
       ports:
         go-nitro:
-        - 3036:3006
-        - 4036:4006
-        - 5036:5006
+        - 3009:3005
+        - 4009:4005
       ```
 
     - Create a deployment from the spec file:
@@ -473,9 +470,8 @@
       network:
       ports:
         go-nitro:
-        - 3046:3006
-        - 4046:4006
-        - 5046:5006
+        - 3010:3005
+        - 4010:4005
       ```
 
     - Create deployment from the spec files:
@@ -681,15 +677,6 @@
     CERC_NITRO_CHAIN_PK=888814df89c4358d7ddb3fa4b0213e7331239a80e1f013eaa7b2deca2a41a218
 
     CERC_NITRO_SC_PK=0279651921cd800ac560c21ceea27aab0107b67daf436cdd25ce84cad30159b4
-
-    # Port to be used by P2P message service
-    CERC_NITRO_L1_MSG_PORT=3005
-    CERC_NITRO_L2_MSG_PORT=3006
-
-    # Port to be used by RPC server
-    CERC_NITRO_RPC_PORT=4006
-
-    CERC_NITRO_PUBLIC_P2P_HOST=
     ```
 
 - Start testnet-onboarding-app (run command in testnet-onboarding-app repo)
@@ -797,17 +784,11 @@
 
       # Private key of account to be used by Nitro node (derived address is used as Nitro address)
       # Note: Enter PKs without the leading `0x`
-      CERC_NITRO_PK="<Private key of Alice>"
+      CERC_NITRO_SC_PK="<Private key of Alice>"
 
       # Private key of the account on chain that is used for funding channels in Nitro node
       CERC_NITRO_CHAIN_PK=570b909da9669b2f35a0b1ac70b8358516d55ae1b5b3710e95e9a94395090597
 
-      # Port to be used by P2P message service
-      CERC_NITRO_MSG_PORT=3007
-
-      # Port to be used by RPC server
-      CERC_NITRO_RPC_PORT=4007
-
       # Optional
       # Contract addresses of NitroAdjudicator, VirtualPaymentApp and ConsensusApp
       # TODO: Contracts are deployed if addresses are not set
@@ -816,9 +797,7 @@
       CERC_CA_ADDRESS=0x198A8F1F14ACe1662fB2E5BE63A1de2308DE4CC7
 
       # Public IP of the nitro-node
-      CERC_PUBLIC_IP=/ip4/127.0.0.1/tcp/3005/p2p/16Uiu2HAmJDxLM8rSybX78FH51iZq9PdrwCoCyyHRBCndNzcAYMes
-
-      USE_DURABLE_STORE=true
+      CERC_NITRO_BOOTPEERS=/ip4/127.0.0.1/tcp/3005/p2p/16Uiu2HAmJDxLM8rSybX78FH51iZq9PdrwCoCyyHRBCndNzcAYMes
       ```
 
     - In `l2alice-nitro-deployment/config.env` file, set the following env variable:
@@ -829,7 +808,7 @@
 
       # Private key of account to be used by Nitro node (derived address is used as Nitro address)
       # Note: Enter PKs without the leading `0x`
-      CERC_NITRO_PK="<Private key of Alice>"
+      CERC_NITRO_SC_PK="<Private key of Alice>"
 
       # Private key of the account on chain that is used for funding channels in Nitro node
       CERC_NITRO_CHAIN_PK=570b909da9669b2f35a0b1ac70b8358516d55ae1b5b3710e95e9a94395090597
@@ -848,11 +827,9 @@
       CERC_CA_ADDRESS=0x198A8F1F14ACe1662fB2E5BE63A1de2308DE4CC7
 
       # Public IP of the nitro-node
-      CERC_PUBLIC_IP=/ip4/127.0.0.1/tcp/3006/p2p/16Uiu2HAmJDxLM8rSybX78FH51iZq9PdrwCoCyyHRBCndNzcAYMes
+      CERC_NITRO_BOOTPEERS=/ip4/127.0.0.1/tcp/3006/p2p/16Uiu2HAmJDxLM8rSybX78FH51iZq9PdrwCoCyyHRBCndNzcAYMes
 
-      USE_DURABLE_STORE=true
-
-      L2=true
+      CERC_NITRO_L2=true
       ```
 
     - In `l1charlie-nitro-deployment/config.env` file, set the following env variable:
@@ -863,7 +840,7 @@
 
       # Private key of account to be used by Nitro node (derived address is used as Nitro address)
       # Note: Enter PKs without the leading `0x`
-      CERC_NITRO_PK="<Private key of Charlie>"
+      CERC_NITRO_SC_PK="<Private key of Charlie>"
 
       # Private key of the account on chain that is used for funding channels in Nitro node
       CERC_NITRO_CHAIN_PK=111b7500bdce494d6f4bcfe8c2a0dde2ef92f751d9070fac6475dbd6d8021b3f
@@ -881,9 +858,7 @@
       CERC_CA_ADDRESS=0x198A8F1F14ACe1662fB2E5BE63A1de2308DE4CC7
 
       # Public IP of the nitro-node
-      CERC_PUBLIC_IP=/ip4/127.0.0.1/tcp/3005/p2p/16Uiu2HAmJDxLM8rSybX78FH51iZq9PdrwCoCyyHRBCndNzcAYMes
-
-      USE_DURABLE_STORE=true
+      CERC_NITRO_BOOTPEERS=/ip4/127.0.0.1/tcp/3005/p2p/16Uiu2HAmJDxLM8rSybX78FH51iZq9PdrwCoCyyHRBCndNzcAYMes
       ```
 
     - In `l2charlie-nitro-deployment/config.env` file, set the following env variable:
@@ -894,7 +869,7 @@
 
       # Private key of account to be used by Nitro node (derived address is used as Nitro address)
       # Note: Enter PKs without the leading `0x`
-      CERC_NITRO_PK="<Private key of Charlie>"
+      CERC_NITRO_SC_PK="<Private key of Charlie>"
 
       # Private key of the account on chain that is used for funding channels in Nitro node
       CERC_NITRO_CHAIN_PK=111b7500bdce494d6f4bcfe8c2a0dde2ef92f751d9070fac6475dbd6d8021b3f
@@ -912,11 +887,9 @@
       CERC_CA_ADDRESS=0x198A8F1F14ACe1662fB2E5BE63A1de2308DE4CC7
 
       # Public IP of the nitro-node
-      CERC_PUBLIC_IP=/ip4/127.0.0.1/tcp/3006/p2p/16Uiu2HAmJDxLM8rSybX78FH51iZq9PdrwCoCyyHRBCndNzcAYMes
+      CERC_NITRO_BOOTPEERS=/ip4/127.0.0.1/tcp/3006/p2p/16Uiu2HAmJDxLM8rSybX78FH51iZq9PdrwCoCyyHRBCndNzcAYMes
 
-      USE_DURABLE_STORE=true
-
-      L2=true
+      CERC_NITRO_L2=true
       ```
 
   - In a new terminal, go to go-nitro repo root and initialize node A on L1