/osx/ping: add page

pages/osx/ping.md

@@ -0,0 +1,27 @@
+# ping
+
+> Send ICMP ECHO_REQUEST packets to network hosts.
+
+- Ping the specified host:
+
+`ping {{host}}`
+
+- Ping a host a specific number of times:
+
+`ping -c {{count}} {{host}}`
+
+- Ping `host`, specifying the interval in `seconds` between requests (default is 1 second):
+
+`ping -i {{seconds}} {{host}}`
+
+- Ping `host` without trying to lookup symbolic names for addresses:
+
+`ping -n {{host}}`
+
+- Ping `host` and ring the bell when a packet is received (if your terminal supports it):
+
+`ping -a {{host}}`
+
+- Ping `host` and prints the time a packet was received (this option is an Apple addition):
+
+`ping --apple-time {{host}}`