diff --git a/reach/client/operations.go b/reach/client/operations.go
index c98b675..d642e67 100644
--- a/reach/client/operations.go
+++ b/reach/client/operations.go
@@ -222,4 +222,19 @@ func (c *Client) GetModemConfiguration(ctx context.Context) (any, error) {
 	return config, nil
 }
 
+// GetModemConfiguration implements protocol.Operations.
+func (c *Client) GetModemAuthentication(ctx context.Context) (any, error) {
+	_, ops, err := c.getProtocol(ctx)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	config, err := ops.GetModemAuthentication(ctx)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return config, nil
+}
+
 var _ protocol.Operations = &Client{}
diff --git a/reach/client/protocol/operations.go b/reach/client/protocol/operations.go
index 8c9fe1c..551a3f9 100644
--- a/reach/client/protocol/operations.go
+++ b/reach/client/protocol/operations.go
@@ -64,4 +64,7 @@ type Operations interface {
 
 	//GetModemConfiguration  mobile data config
 	GetModemConfiguration(ctx context.Context) (any, error)
+
+	//GetModemAuthentication  mobile data config
+	GetModemAuthentication(ctx context.Context) (any, error)
 }
diff --git a/reach/client/protocol/v1/operations.go b/reach/client/protocol/v1/operations.go
index 1db989a..b0792e8 100644
--- a/reach/client/protocol/v1/operations.go
+++ b/reach/client/protocol/v1/operations.go
@@ -400,4 +400,9 @@ func (o *Operations) GetModemConfiguration(ctx context.Context) (any, error) {
 	return nil, protocol.ErrUnimplemented
 }
 
+// Deprecated : is no longer maintained for modules in V1
+func (o *Operations) GetModemAuthentication(ctx context.Context) (any, error) {
+	return nil, protocol.ErrUnimplemented
+}
+
 var _ protocol.Operations = &Operations{}
diff --git a/reach/client/protocol/v2/internal.go b/reach/client/protocol/v2/internal.go
index 083b404..0d9c365 100644
--- a/reach/client/protocol/v2/internal.go
+++ b/reach/client/protocol/v2/internal.go
@@ -174,7 +174,7 @@ func (o *Operations) PostModem(ctx context.Context, config *model.ModemAuthentic
 	return &updated, nil
 }
 
-func (o *Operations) GetModem(ctx context.Context) (*model.ModemConfiguration, error) {
+func (o *Operations) GetModemInfo(ctx context.Context) (*model.ModemConfiguration, error) {
 	config := &model.ModemConfiguration{}
 
 	if err := o.GetJSON("/modem/1/info", config); err != nil {
@@ -183,3 +183,13 @@ func (o *Operations) GetModem(ctx context.Context) (*model.ModemConfiguration, e
 
 	return config, nil
 }
+
+func (o *Operations) GetModemSettings(ctx context.Context) (*model.ModemAuthentication, error) {
+	config := &model.ModemAuthentication{}
+
+	if err := o.GetJSON("/modem/1/settings", config); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return config, nil
+}
diff --git a/reach/client/protocol/v2/operations.go b/reach/client/protocol/v2/operations.go
index 7c5f259..18c2790 100644
--- a/reach/client/protocol/v2/operations.go
+++ b/reach/client/protocol/v2/operations.go
@@ -397,9 +397,20 @@ func (o *Operations) SetModem(ctx context.Context, funcs ...protocol.SetModemOpt
 	return nil
 }
 
-// SetModem implements protocol.Operations.
+// GetModem implements protocol.Operations.
 func (o *Operations) GetModemConfiguration(ctx context.Context) (any, error) {
-	config, err := o.GetModem(ctx)
+	config, err := o.GetModemInfo(ctx)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return config, nil
+
+}
+
+// GetModemSettings implements protocol.Operations.
+func (o *Operations) GetModemAuthentication(ctx context.Context) (any, error) {
+	config, err := o.GetModemSettings(ctx)
 	if err != nil {
 		return nil, errors.WithStack(err)
 	}