One of windows suddenly cannot access web admin console (XG135). I read through all forum and try different method but still no luck.
Windows 2012- using chrome/IE/Firefox, firewall allow port 4444 <---failed to connect
This site can’t be reached
192.168.0.1 refused to connect.
I used tcp dump to capture, please see as following:-
XG135_XN02_SFOS 17.5.10 MR-10# tcpdump -nei any port 4444
tcpdump: Starting Packet Dump
15:48:52.814791 Port1, IN: In 00:0c:29:8b:fa:5d ethertype IPv4 (0x0800), length 68: 192.168.0.6.64528 > 192.168.0.1.4444: Flags [SEW], seq 2348182323, win 8192, options [mss 1460,nop,wscale 8,nop,nop,sackOK], length 0
15:48:52.814894 Port1, OUT: Out 00:1a:8c:6e:c6:30 ethertype IPv4 (0x0800), length 56: 192.168.0.1.4444 > 192.168.0.6.64528: Flags [R.], seq 0, ack 2348182324, win 0, length 0
15:48:52.815018 Port1, IN: In 00:0c:29:8b:fa:5d ethertype IPv4 (0x0800), length 68: 192.168.0.6.64529 > 192.168.0.1.4444: Flags [SEW], seq 3008997716, win 8192, options [mss 1460,nop,wscale 8,nop,nop,sackOK], length 0
15:48:52.815081 Port1, OUT: Out 00:1a:8c:6e:c6:30 ethertype IPv4 (0x0800), length 56: 192.168.0.1.4444 > 192.168.0.6.64529: Flags [R.], seq 0, ack 3008997717, win 0, length 0
15:48:53.066860 Port1, IN: In 00:0c:29:8b:fa:5d ethertype IPv4 (0x0800), length 68: 192.168.0.6.64532 > 192.168.0.1.4444: Flags [SEW], seq 3145320578, win 8192, options [mss 1460,nop,wscale 8,nop,nop,sackOK], length 0
I tested another windows 2008 machine, it works , and tcp dump as following:-
15:51:40.732293 Port1, IN: In 3c:4a:92:70:e1:e4 ethertype IPv4 (0x0800), length 924: 192.168.0.19.53309 > 192.168.0.1.4444: Flags [P.], ack 138, win 256, length 868
15:51:40.732329 Port1, OUT: Out 00:1a:8c:6e:c6:30 ethertype IPv4 (0x0800), length 56: 192.168.0.1.4444 > 192.168.0.19.53309: Flags [.], ack 1437, win 260, length 0
I have no idea what wrong with that Win2012 machine. It seems XG135 blocked Win2012(192.168.0.6)
Any solutions about this problems??
Thanks.
This thread was automatically locked due to age.