--- a/proxy_protocol.t
+++ b/proxy_protocol.t
@@ -26,7 +26,7 @@ select STDOUT; $| = 1;
 
 my $t = Test::Nginx->new()->has(qw/http access realip/);
 
-$t->write_file_expand('nginx.conf', <<'EOF')->plan(18);
+$t->write_file_expand('nginx.conf', <<'EOF')->plan(20);
 
 %%TEST_GLOBALS%%
 
@@ -38,28 +38,32 @@ events {
 http {
     %%TEST_GLOBALS_HTTP%%
 
-    log_format pp '$remote_addr $request';
+    log_format pp $remote_addr:$remote_port;
 
     server {
         listen       127.0.0.1:8080 proxy_protocol;
         server_name  localhost;
 
         set_real_ip_from  127.0.0.1/32;
-        add_header X-IP $remote_addr;
-        add_header X-PP $proxy_protocol_addr;
+        add_header X-IP $remote_addr!$remote_port;
+        add_header X-PP $proxy_protocol_addr!$proxy_protocol_port;
 
         location /pp {
             real_ip_header proxy_protocol;
             error_page 404 =200 /t1;
-            access_log %%TESTDIR%%/pp.log pp;
 
             location /pp_4 {
                 deny 192.0.2.1/32;
+                access_log %%TESTDIR%%/pp4.log pp;
             }
+
             location /pp_6 {
                 deny 2001:DB8::1/128;
+                access_log %%TESTDIR%%/pp6.log pp;
             }
         }
+
+        location / { }
     }
 }
 
@@ -70,8 +74,8 @@ EOF
 
 ###############################################################################
 
-my $tcp4 = 'PROXY TCP4 192.0.2.1 192.0.2.2 1234 5678' . CRLF;
-my $tcp6 = 'PROXY TCP6 2001:Db8::1 2001:Db8::2 1234 5678' . CRLF;
+my $tcp4 = 'PROXY TCP4 192.0.2.1 192.0.2.2 123 5678' . CRLF;
+my $tcp6 = 'PROXY TCP6 2001:Db8::1 2001:Db8::2 123 5678' . CRLF;
 my $unk1 = 'PROXY UNKNOWN' . CRLF;
 my $unk2 = 'PROXY UNKNOWN 1 2 3 4 5 6' . CRLF;
 my $r;
@@ -80,28 +84,33 @@ my $r;
 
 $r = pp_get('/t1', $tcp4);
 like($r, qr/SEE-THIS/, 'tcp4 request');
-like($r, qr/X-PP: 192.0.2.1/, 'tcp4 proxy');
-unlike($r, qr/X-IP: 192.0.2.1/, 'tcp4 client');
+like($r, qr/X-PP: 192.0.2.1!123\x0d/, 'tcp4 proxy');
+unlike($r, qr/X-IP: (192.0.2.1|[^!]+!123\x0d)/, 'tcp4 client');
 
 $r = pp_get('/t1', $tcp6);
 like($r, qr/SEE-THIS/, 'tcp6 request');
-like($r, qr/X-PP: 2001:DB8::1/i, 'tcp6 proxy');
-unlike($r, qr/X-IP: 2001:DB8::1/i, 'tcp6 client');
+like($r, qr/X-PP: 2001:DB8::1!123\x0d/i, 'tcp6 proxy');
+unlike($r, qr/X-IP: (2001:DB8::1|[^!]+!123\x0d)/i, 'tcp6 client');
 
-like(pp_get('/t1', $unk1), qr/SEE-THIS/, 'unknown request 1');
-like(pp_get('/t1', $unk2), qr/SEE-THIS/, 'unknown request 2');
+$r = pp_get('/t1', $unk1);
+like($r, qr/SEE-THIS/, 'unknown request 1');
+like($r, qr/X-PP: !\x0d/, 'unknown proxy 1');
+
+$r = pp_get('/t1', $unk2);
+like($r, qr/SEE-THIS/, 'unknown request 2');
+like($r, qr/X-PP: !\x0d/, 'unknown proxy 2');
 
 # realip
 
 $r = pp_get('/pp', $tcp4);
 like($r, qr/SEE-THIS/, 'tcp4 request realip');
-like($r, qr/X-PP: 192.0.2.1/, 'tcp4 proxy realip');
-like($r, qr/X-IP: 192.0.2.1/, 'tcp4 client realip');
+like($r, qr/X-PP: 192.0.2.1!123\x0d/, 'tcp4 proxy realip');
+like($r, qr/X-IP: 192.0.2.1!123\x0d/, 'tcp4 client realip');
 
 $r = pp_get('/pp', $tcp6);
 like($r, qr/SEE-THIS/, 'tcp6 request realip');
-like($r, qr/X-PP: 2001:DB8::1/i, 'tcp6 proxy realip');
-like($r, qr/X-IP: 2001:DB8::1/i, 'tcp6 client realip');
+like($r, qr/X-PP: 2001:DB8::1!123\x0d/i, 'tcp6 proxy realip');
+like($r, qr/X-IP: 2001:DB8::1!123\x0d/i, 'tcp6 client realip');
 
 # access
 
@@ -115,9 +124,8 @@ like($r, qr/403 Forbidden/, 'tcp6 access
 
 $t->stop();
 
-my $log = $t->read_file('pp.log');
-like($log, qr!^192\.0\.2\.1 GET /pp_4!m, 'tcp4 access log');
-like($log, qr!^2001:DB8::1 GET /pp_6!mi, 'tcp6 access log');
+is($t->read_file('pp4.log'), "192.0.2.1:123\n", 'tcp4 log');
+is($t->read_file('pp6.log'), "2001:db8::1:123\n", 'tcp6 log');
 
 ###############################################################################