{{indexmenu_n>6}}
======SWx Authorization Interface Settings======
=====Section "fast-epdg.auth"=====
^  Parameter  ^  Description    ^  Value      ^
| ''iface''   | Used interface  | [SWm][SWx]  |

**Template:**
<code bash>
fast-epdg {
	auth {
		iface = 
		swm {}
		swx {}
		s6b {}
	}
}
</code>
=====Section "fast-epdg.auth.swx"=====

^  Parameter                            ^  Description               ^  Value                               ^
| ''realm''                            | Serviced realm            | epc.mncYYY.mccXXX.3gppnetwork.org   |
| ''host''                             | Client hostname           | epdg.epc.mncYYY.mccXXX.3gppnetwork.org  |
| ''<diameter-hss-server-name-1> {}''  | HSS Server #1 parameters  |                                      |
| ''<diameter-hss-server-name-2> {}''  | HSS Server #2 parameters  |                                      |
| ''<diameter-hss-server-name-n> {}''  | HSS Server #n parameters  |                                      |

**Template:**
<code bash>
fast-epdg {
	auth {
		iface = 
		swx {
			realm = 
			host = 
			<server-name> {}
		}
	}
}
</code>

**Example:**
<code bash>
fast-epdg {
	auth {
		iface = SWx
		swx {
			realm = epc.mnc002.mcc250.3gppnetwork.org
			host = epdg.epc.mnc002.mcc250.3gppnetwork.org
			<server-name> {}
		}
	}
}
</code>

=====Section "fast-epdg.auth.swx.<diameter-hss-server-name-n>"=====
^ Parameter     ^ Description              ^ Value                                                                                                                                                                                                                  ^
| ''priority''  | Load balancing priority  | 0-100                                                                                                                                                                                                                  |
| ''local''     | HSS Server address:port  | **IPv4:** ''x.x.x.x:p'', where  \\ ''x'' — a decimal number from 0 to 255,  \\ ''p'' — the port  \\ **IPv6:** ''[y:y:y:y:y:y:y:y]:p'', where  \\ ''y'' — a hexadecimal number from 0000 to FFFF,  \\ ''p'' — the port  |
| ''remote''    | HSS Client address:port  | **IPv4:** ''x.x.x.x:p'', where  \\ ''x'' — a decimal number from 0 to 255,  \\ ''p'' — the port  \\ **IPv6:** ''[y:y:y:y:y:y:y:y]:p'', where  \\ ''y'' — a hexadecimal number from 0000 to FFFF,  \\ ''p'' — the port  |
| ''proto''     | Transport protocol       | [sctp][tcp]                                                                                                                                                                                                            |

**Template:**
<code bash>
fast-epdg {
	auth {
		iface = 
		swx {
			realm = 
			host = 
			diameter-hss-server-1 {
				priority = 
				local = 
				remote = 
				proto = 
				tls =
			}
			diameter-hss-server-2 {
				priority = 
				local = 
				remote = 
				proto = 
				tls =
			}
			diameter-hss-server-3 {
				priority = 
				local = 
				remote = 
				proto = 
				tls =
			}
		}
	}
}
</code>

**Example:**
<code bash>
fast-epdg {
	auth {
		iface = SWx
		swx {
			realm = epc.mnc002.mcc250.3gppnetwork.org
			host = epdg.epc.mnc002.mcc250.3gppnetwork.org
			diameter-hss-server-1 {
				priority = 50
				local = 192.168.1.1:3868
				remote = 192.168.2.1:3868
				proto = sctp
				tls = on
			}
			diameter-hss-server-2 {
				priority = 30
				local = 192.168.1.1:3869
				remote = 192.168.2.2:3868
				proto = sctp
				tls = on
			}
			diameter-hss-server-3 {
				priority = 20
				local = 192.168.1.1:3870
				remote = 192.168.2.3:3868
				proto = sctp
				tls = on
			}
		}
	}
}
</code>