Documentation Update Lb Listener and SG Rule (#3673)

website/docs/r/is_lb_listener.html.markdown

@@ -109,6 +109,7 @@ resource "ibm_is_lb" "example" {
 resource "ibm_is_lb_listener" "example" {
   lb       = ibm_is_lb.example.id
   protocol = "tcp"
+  default_pool = ibm_is_lb_pool.example.id
 }
 ```
 
@@ -180,6 +181,11 @@ Review the argument references that you can specify for your resource.
 
 - `protocol` - (Required, String) The listener protocol. Enumeration type are `http`, `tcp`, `https` and `udp`. Network load balancer supports only `tcp` and `udp` protocol.
 - `default_pool` - (Optional, String) The load balancer pool unique identifier.
+    ~> **NOTE**
+    - The specified pool must -
+      - Belong to this load balancer
+      - Have the  same protocol as this listener, or have a compatible protocol. At present, the compatible protocols are http and https.
+      - Not already be the default_pool for another listener 
 - `certificate_instance` - (Optional, String) The CRN of the certificate instance, it is applicable(mandatory) only to https protocol.
 - `connection_limit` - (Optional, Integer) The connection limit of the listener. Valid range is **1 to 15000**. Network load balancer do not support `connection_limit` argument.
 - `https_redirect_listener` - (Optional, String) ID of the listener that will be set as http redirect target.

website/docs/r/is_security_group_rule.html.markdown

@@ -22,7 +22,7 @@ provider "ibm" {
 ```
 
 ## Example usage
-In the following example, you create a different type of protocol rules `ALL`, `ICMP`, `UDP` and `TCP`.
+In the following example, you create a different type of protocol rules `ALL`, `ICMP`, `UDP`, `TCP` and `ANY`.
 
 ```terraform
 resource "ibm_is_vpc" "example" {
@@ -69,6 +69,31 @@ resource "ibm_is_security_group_rule" "example3" {
     port_max = 8080
   }
 }
+
+resource "ibm_is_security_group_rule" "example_security_group_rule_icmp_any" {
+  group      = ibm_is_security_group.example_security_group.id
+  direction  = "inbound"
+  remote     = "127.0.0.1"
+  icmp {
+  }
+}
+
+resource "ibm_is_security_group_rule" "example_security_group_rule_udp_any" {
+  group      = ibm_is_security_group.example_security_group.id
+  direction  = "inbound"
+  remote     = "127.0.0.1"
+  udp {
+  }
+}
+
+resource "ibm_is_security_group_rule" "example_security_group_rule_tcp_any" {
+  group      = ibm_is_security_group.example_security_group.id
+  direction  = "inbound"
+  remote     = "127.0.0.1"
+  tcp {
+  }
+}
+
 ```
 
 ## Argument reference