diff --git a/components/esp_netif/include/esp_netif_ppp.h b/components/esp_netif/include/esp_netif_ppp.h
index b6df9fdfd..413910c43 100644
--- a/components/esp_netif/include/esp_netif_ppp.h
+++ b/components/esp_netif/include/esp_netif_ppp.h
@@ -74,6 +74,7 @@ typedef enum {
  *
  */
 typedef enum {
+    NETIF_PPP_AUTHTYPE_NONE =      0x00,
     NETIF_PPP_AUTHTYPE_PAP =       0x01,
     NETIF_PPP_AUTHTYPE_CHAP =      0x02,
     NETIF_PPP_AUTHTYPE_MSCHAP =    0x04,
diff --git a/components/esp_netif/lwip/esp_netif_lwip_ppp.c b/components/esp_netif/lwip/esp_netif_lwip_ppp.c
index 9a5cc9b01..f36538c54 100644
--- a/components/esp_netif/lwip/esp_netif_lwip_ppp.c
+++ b/components/esp_netif/lwip/esp_netif_lwip_ppp.c
@@ -45,20 +45,23 @@ static void on_ppp_status_changed(ppp_pcb *pcb, int err_code, void *ctx)
 {
     struct netif *pppif = ppp_netif(pcb);
     const ip_addr_t *dest_ip = NULL;
-    ip_event_ap_staipassigned_t evt = { 0 };
-    esp_err_t err;
     esp_netif_t *netif = ctx;
+    ip_event_got_ip_t evt = {
+            .esp_netif = netif,
+            .if_index = -1,
+    };
+    esp_err_t err;
     struct lwip_ppp_ctx *obj =  netif->lwip_ppp_ctx;
-    esp_netif_ip_info_t ipinfo = { {0}, {0}, {0} };
     esp_ip4_addr_t ns1;
     esp_ip4_addr_t ns2;
     switch (err_code) {
         case PPPERR_NONE: /* Connected */
             ESP_LOGI(TAG, "Connected");
 
-            ipinfo.ip.addr = pppif->ip_addr.u_addr.ip4.addr;
-            ipinfo.gw.addr = pppif->gw.u_addr.ip4.addr;
-            ipinfo.netmask.addr = pppif->netmask.u_addr.ip4.addr;
+            evt.ip_info.ip.addr = pppif->ip_addr.u_addr.ip4.addr;
+            evt.ip_info.gw.addr = pppif->gw.u_addr.ip4.addr;
+            evt.ip_info.netmask.addr = pppif->netmask.u_addr.ip4.addr;
+
             dest_ip = dns_getserver(0);
             if(dest_ip != NULL){
                 ns1.addr = (*dest_ip).u_addr.ip4.addr;
@@ -70,7 +73,6 @@ static void on_ppp_status_changed(ppp_pcb *pcb, int err_code, void *ctx)
             ESP_LOGI(TAG, "Name Server1: " IPSTR, IP2STR(&ns1));
             ESP_LOGI(TAG, "Name Server2: " IPSTR, IP2STR(&ns2));
 
-            evt.ip.addr =  ipinfo.ip.addr;
 
             err = esp_event_post(IP_EVENT, netif->get_ip_event, &evt, sizeof(evt), 0);
             if (ESP_OK != err) {
@@ -207,10 +209,8 @@ esp_err_t esp_netif_ppp_set_auth(esp_netif_t *netif, esp_netif_auth_type_t autht
     if (netif == NULL || !netif->is_ppp_netif) {
         return ESP_ERR_ESP_NETIF_INVALID_PARAMS;
     }
+#if PPP_AUTH_SUPPORT
     struct lwip_ppp_ctx *obj =  netif->lwip_ppp_ctx;
-#if PAP_SUPPORT
-    pppapi_set_auth(obj->ppp, authtype, user, passwd);
-#elif CHAP_SUPPORT
     pppapi_set_auth(obj->ppp, authtype, user, passwd);
 #else
 #error "Unsupported AUTH Negotiation"
diff --git a/examples/protocols/pppos_client/main/pppos_client_main.c b/examples/protocols/pppos_client/main/pppos_client_main.c
index a6eea822d..7637ba3ce 100644
--- a/examples/protocols/pppos_client/main/pppos_client_main.c
+++ b/examples/protocols/pppos_client/main/pppos_client_main.c
@@ -181,7 +181,7 @@ static void on_ppp_changed(void *arg, esp_event_base_t event_base,
 static void on_ip_event(void *arg, esp_event_base_t event_base,
                       int32_t event_id, void *event_data)
 {
-    ESP_LOGI(TAG, "IP event! %d", event_id);
+    ESP_LOGD(TAG, "IP event! %d", event_id);
     if (event_id == IP_EVENT_PPP_GOT_IP) {
         esp_netif_dns_info_t dns_info;
 
@@ -192,7 +192,7 @@ static void on_ip_event(void *arg, esp_event_base_t event_base,
         ESP_LOGI(TAG, "~~~~~~~~~~~~~~");
         ESP_LOGI(TAG, "IP          : " IPSTR, IP2STR(&event->ip_info.ip));
         ESP_LOGI(TAG, "Netmask     : " IPSTR, IP2STR(&event->ip_info.netmask));
-        ESP_LOGI(TAG, "Gateway     : " IPSTR, IP2STR(&event->ip_info.ip));
+        ESP_LOGI(TAG, "Gateway     : " IPSTR, IP2STR(&event->ip_info.gw));
         esp_netif_get_dns_info(netif, 0, &dns_info);
         ESP_LOGI(TAG, "Name Server1: " IPSTR, IP2STR(&dns_info.ip.u_addr.ip4));
         esp_netif_get_dns_info(netif, 1, &dns_info);