diff --git a/ports/esp32/modnetwork.h b/ports/esp32/modnetwork.h
index 79bf9973c..e57b80657 100644
--- a/ports/esp32/modnetwork.h
+++ b/ports/esp32/modnetwork.h
@@ -57,6 +57,8 @@ MP_DECLARE_CONST_FUN_OBJ_VAR_BETWEEN(esp_network_ifconfig_obj);
 MP_DECLARE_CONST_FUN_OBJ_KW(esp_network_config_obj);
 MP_DECLARE_CONST_FUN_OBJ_VAR_BETWEEN(esp_network_phy_mode_obj);
 
+mp_obj_t esp_ifname(esp_netif_t *netif);
+
 NORETURN void esp_exceptions_helper(esp_err_t e);
 
 static inline void esp_exceptions(esp_err_t e) {
diff --git a/ports/esp32/modsocket.c b/ports/esp32/modsocket.c
index e5a370641..fe76b5f76 100644
--- a/ports/esp32/modsocket.c
+++ b/ports/esp32/modsocket.c
@@ -396,6 +396,18 @@ STATIC mp_obj_t socket_setsockopt(size_t n_args, const mp_obj_t *args) {
             break;
         }
 
+        case SO_BINDTODEVICE: {
+            size_t len;
+            const char *val = mp_obj_str_get_data(args[3], &len);
+            char ifname[NETIF_NAMESIZE] = {0};
+            memcpy(&ifname, val, len);
+            int ret = lwip_setsockopt(self->fd, SOL_SOCKET, opt, &ifname, NETIF_NAMESIZE);
+            if (ret != 0) {
+                mp_raise_OSError(errno);
+            }
+            break;
+        }
+
             #if MICROPY_PY_SOCKET_EVENTS
         // level: SOL_SOCKET
         // special "register callback" option
@@ -860,6 +872,7 @@ STATIC const mp_rom_map_elem_t mp_module_socket_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR_SOL_SOCKET), MP_ROM_INT(SOL_SOCKET) },
     { MP_ROM_QSTR(MP_QSTR_SO_REUSEADDR), MP_ROM_INT(SO_REUSEADDR) },
     { MP_ROM_QSTR(MP_QSTR_SO_BROADCAST), MP_ROM_INT(SO_BROADCAST) },
+    { MP_ROM_QSTR(MP_QSTR_SO_BINDTODEVICE), MP_ROM_INT(SO_BINDTODEVICE) },
     { MP_ROM_QSTR(MP_QSTR_IP_ADD_MEMBERSHIP), MP_ROM_INT(IP_ADD_MEMBERSHIP) },
 };
 
diff --git a/ports/esp32/network_common.c b/ports/esp32/network_common.c
index 082943e2a..ca07f3c06 100644
--- a/ports/esp32/network_common.c
+++ b/ports/esp32/network_common.c
@@ -41,6 +41,7 @@
 #include "esp_log.h"
 #include "esp_netif.h"
 #include "esp_wifi.h"
+#include "lwip/sockets.h"
 // #include "lwip/dns.h"
 
 NORETURN void esp_exceptions_helper(esp_err_t e) {
@@ -153,6 +154,15 @@ STATIC mp_obj_t esp_ifconfig(size_t n_args, const mp_obj_t *args) {
 }
 MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(esp_network_ifconfig_obj, 1, 2, esp_ifconfig);
 
+mp_obj_t esp_ifname(esp_netif_t *netif) {
+    char ifname[NETIF_NAMESIZE + 1] = {0};
+    mp_obj_t ret = mp_const_none;
+    if (esp_netif_get_netif_impl_name(netif, ifname) == ESP_OK && ifname[0] != 0) {
+        ret = mp_obj_new_str((char *)ifname, strlen(ifname));
+    }
+    return ret;
+}
+
 STATIC mp_obj_t esp_phy_mode(size_t n_args, const mp_obj_t *args) {
     return mp_const_none;
 }
diff --git a/ports/esp32/network_lan.c b/ports/esp32/network_lan.c
index fe3ff6f77..855770044 100644
--- a/ports/esp32/network_lan.c
+++ b/ports/esp32/network_lan.c
@@ -393,6 +393,10 @@ STATIC mp_obj_t lan_config(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs
             esp_eth_ioctl(self->eth_handle, ETH_CMD_G_MAC_ADDR, mac);
             return mp_obj_new_bytes(mac, sizeof(mac));
         }
+        case MP_QSTR_ifname: {
+            val = esp_ifname(self->base.netif);
+            break;
+        }
         default:
             mp_raise_ValueError(MP_ERROR_TEXT("unknown config param"));
     }
diff --git a/ports/esp32/network_ppp.c b/ports/esp32/network_ppp.c
index caad7eb48..8ab502426 100644
--- a/ports/esp32/network_ppp.c
+++ b/ports/esp32/network_ppp.c
@@ -266,11 +266,56 @@ STATIC mp_obj_t ppp_isconnected(mp_obj_t self_in) {
 }
 STATIC MP_DEFINE_CONST_FUN_OBJ_1(ppp_isconnected_obj, ppp_isconnected);
 
+STATIC mp_obj_t ppp_config(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs) {
+    if (n_args != 1 && kwargs->used != 0) {
+        mp_raise_TypeError(MP_ERROR_TEXT("either pos or kw args are allowed"));
+    }
+    ppp_if_obj_t *self = MP_OBJ_TO_PTR(args[0]);
+
+    if (kwargs->used != 0) {
+        for (size_t i = 0; i < kwargs->alloc; i++) {
+            if (mp_map_slot_is_filled(kwargs, i)) {
+                switch (mp_obj_str_get_qstr(kwargs->table[i].key)) {
+                    default:
+                        break;
+                }
+            }
+        }
+        return mp_const_none;
+    }
+
+    if (n_args != 2) {
+        mp_raise_TypeError(MP_ERROR_TEXT("can query only one param"));
+    }
+
+    mp_obj_t val = mp_const_none;
+
+    switch (mp_obj_str_get_qstr(args[1])) {
+        case MP_QSTR_ifname: {
+            if (self->pcb != NULL) {
+                struct netif *pppif = ppp_netif(self->pcb);
+                char ifname[NETIF_NAMESIZE + 1] = {0};
+                netif_index_to_name(netif_get_index(pppif), ifname);
+                if (ifname[0] != 0) {
+                    val = mp_obj_new_str((char *)ifname, strlen(ifname));
+                }
+            }
+            break;
+        }
+        default:
+            mp_raise_ValueError(MP_ERROR_TEXT("unknown config param"));
+    }
+
+    return val;
+}
+STATIC MP_DEFINE_CONST_FUN_OBJ_KW(ppp_config_obj, 1, ppp_config);
+
 STATIC const mp_rom_map_elem_t ppp_if_locals_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_active), MP_ROM_PTR(&ppp_active_obj) },
     { MP_ROM_QSTR(MP_QSTR_connect), MP_ROM_PTR(&ppp_connect_obj) },
     { MP_ROM_QSTR(MP_QSTR_isconnected), MP_ROM_PTR(&ppp_isconnected_obj) },
     { MP_ROM_QSTR(MP_QSTR_status), MP_ROM_PTR(&ppp_status_obj) },
+    { MP_ROM_QSTR(MP_QSTR_config), MP_ROM_PTR(&ppp_config_obj) },
     { MP_ROM_QSTR(MP_QSTR_ifconfig), MP_ROM_PTR(&ppp_ifconfig_obj) },
     { MP_ROM_QSTR(MP_QSTR___del__), MP_ROM_PTR(&ppp_delete_obj) },
     { MP_ROM_QSTR(MP_QSTR_AUTH_NONE), MP_ROM_INT(PPPAUTHTYPE_NONE) },
diff --git a/ports/esp32/network_wlan.c b/ports/esp32/network_wlan.c
index 8287731c3..58af9f3bc 100644
--- a/ports/esp32/network_wlan.c
+++ b/ports/esp32/network_wlan.c
@@ -622,6 +622,10 @@ STATIC mp_obj_t network_wlan_config(size_t n_args, const mp_obj_t *args, mp_map_
             val = MP_OBJ_NEW_SMALL_INT(channel);
             break;
         }
+        case MP_QSTR_ifname: {
+            val = esp_ifname(self->netif);
+            break;
+        }
         case MP_QSTR_hostname:
         case MP_QSTR_dhcp_hostname: {
             // TODO: Deprecated. Use network.hostname() instead.