--- /dev/null
+diff -up openssh-6.1p1/servconf.c.required-authentication openssh-6.1p1/servconf.c
+--- openssh-6.1p1/servconf.c.required-authentication 2012-11-30 21:13:14.375382453 +0100
++++ openssh-6.1p1/servconf.c 2012-11-30 21:33:56.972017545 +0100
+@@ -495,6 +495,8 @@ static struct {
+ { "authorizedkeyscommandrunas", sAuthorizedKeysCommandUser, SSHCFG_ALL },
+ { "authorizedkeyscommanduser", sAuthorizedKeysCommandUser, SSHCFG_ALL },
+ { "authenticationmethods", sAuthenticationMethods, SSHCFG_ALL },
++ { "requiredauthentications1", sAuthenticationMethods, SSHCFG_ALL },
++ { "requiredauthentications2", sAuthenticationMethods, SSHCFG_ALL },
+ { NULL, sBadOption, 0 }
+ };
+
+@@ -1560,6 +1562,9 @@ process_server_config_line(ServerOptions
+ return 0;
+
+ case sAuthenticationMethods:
++ if (strncasecmp(arg, "requiredauthentications", 23) == 0)
++ logit("%s line %d: Option %s is obsolete. Please use AuthenticationMethods",
++ filename, linenum, arg);
+ if (*activep && options->num_auth_methods == 0) {
+ while ((arg = strdelim(&cp)) && *arg != '\0') {
+ if (options->num_auth_methods >=