pass:depends("proto", "ppp")
pass:depends("proto", "3g")
pass:depends("proto", "6in4")
+end
+if has_pppd or has_pppoe or has_pppoa or has_3g or has_pptp then
ka = s:taboption("ppp", Value, "keepalive",
translate("Keep-Alive"),
translate("Number of failed connection tests to initiate automatic reconnect")