diff --git a/luci-proto-modemmanager/htdocs/luci-static/resources/protocol/modemmanager.js b/luci-proto-modemmanager/htdocs/luci-static/resources/protocol/modemmanager.js
index 953b2208a..c918a1d74 100644
--- a/luci-proto-modemmanager/htdocs/luci-static/resources/protocol/modemmanager.js
+++ b/luci-proto-modemmanager/htdocs/luci-static/resources/protocol/modemmanager.js
@@ -169,6 +169,48 @@ return network.registerProtocol('modemmanager', {
 		o.value('INFO', _('Info'));
 		o.value('DEBUG', _('Debug'));
 		o.default = 'ERR';
-		
+
+
+		o = s.taboption('general', form.ListValue, 'init_epsbearer', _('Initial EPS Bearer'),
+		_('none: Do not set an initial EPS bearer (default behaviour)') + '<br/>' +
+		_('default: Use the configuration options above (APN, IP Type, ...).') + '<br/>' +
+		_('custom: Use different options when establishing a connection (these options are prefixed with %s).').format('<code>init_</code>'));
+		o.value('', _('none'));
+		o.value('default', 'default');
+		o.value('custom', 'custom');
+		o.default = '';
+		o = s.taboption('general', form.Value, 'init_apn', _('Initial EPS Bearer APN'));
+		o.depends('init_epsbearer', 'custom');
+		o.default = '';
+		o = s.taboption('general', form.ListValue, 'init_allowedauth', _('Initial EPS Bearer Authentication Type'));
+		o.depends('init_epsbearer', 'custom');
+		o.value('pap', 'PAP');
+		o.value('chap', 'CHAP');
+		o.value('mschap', 'MSCHAP');
+		o.value('mschapv2', 'MSCHAPv2');
+		o.value('eap', 'EAP');
+		o.value('', _('None'));
+		o.default = '';
+		o = s.taboption('general', form.Value, 'init_username', _('Initial EPS Bearer Username'));
+		o.depends('init_allowedauth', 'pap');
+		o.depends('init_allowedauth', 'chap');
+		o.depends('init_allowedauth', 'mschap');
+		o.depends('init_allowedauth', 'mschapv2');
+		o.depends('init_allowedauth', 'eap');
+		o.default = '';
+		o = s.taboption('general', form.Value, 'init_password', _('Initial EPS Bearer Password'));
+		o.depends('init_allowedauth', 'pap');
+		o.depends('init_allowedauth', 'chap');
+		o.depends('init_allowedauth', 'mschap');
+		o.depends('init_allowedauth', 'mschapv2');
+		o.depends('init_allowedauth', 'eap');
+		o.default = '';
+		o.password = true;
+		o = s.taboption('general', form.ListValue, 'init_iptype', _('Initial EPS Bearer IP Type'));
+		o.depends('init_epsbearer', 'custom');
+		o.value('ipv4v6', _('IPv4/IPv6 (both - defaults to IPv4)'))
+		o.value('ipv4', _('IPv4 only'));
+		o.value('ipv6', _('IPv6 only'));
+		o.default = 'ipv4v6';
 	}
 });