联想认证错误

晚上突然断网。大面积找不到radius认证服务器，换成备用的服务器也无可奈何，折腾到2点。早上回来听到下面的交换机，ok了

ep/09 08:35:26(msg):Acct Process is:
ep/09 08:35:26(msg):Send Acct Reply Bytes:
5 F4 00 14 90 EB 91 72 - 24 70 45 CF C4 19 AB BF .......r.pE.....
E 4B 24 AC                                       .K..
ep/09 08:35:26(msg):Host is:     10.250.4.11:1025 Code is:4, ID is:102,
123456
ep/09 08:35:26(msg):Vector:DA 8A 62 6B 5A 49 C7 43 - AA 0B 80 6B 66 E6 3
kZI.C...kf.2.
ep/09 08:35:26(msg):      NAS-IP-Address = 0.0.0.0
ep/09 08:35:26(msg):            NAS-Port = 50003
ep/09 08:35:26(msg):       NAS-Port-Type = 15
ep/09 08:35:26(msg):           User-Name = "0207081801"
ep/09 08:35:26(msg):  Calling-Station-Id = "00-1D-72-61-A5-1C"
ep/09 08:35:26(msg):        Service-Type = Framed
ep/09 08:35:26(msg):    Acct-Status-Type = Start
ep/09 08:35:26(msg):     Acct-Session-Id = "858927152"
123456
kZI.C...kf.2. (msg):Vector:DA 8A 62 6B 5A 49 C7 43 - AA 0B 80 6B 66 E6 3
ep/09 08:35:26(msg):Decode Radius Request Bytes:
4 45 00 6B A6 B7 A1 B2 - 50 53 94 6A E0 6B E0 90 .E.k....PS.j.k..
6 D5 21 71 04 06 00 00 - 00 00 05 06 00 00 C3 53 v..q...........S
D 06 00 00 00 0F 01 0C - 30 32 30 37 30 36 31 38 ........02070618
0 31 1F 13 30 30 2D 30 - 46 2D 42 30 2D 35 39 2D 01..00.0F.B0.59.
7 42 2D 37 41 06 06 00 - 00 00 02 28 06 00 00 00 7B.7A...........
1 2C 06 38 36 31 33 1A - 14 00 00 2F FC 00 0F B0 ...8613.........
9 7B 7A AC 1C 70 81 00 - 20 00 0B                Y.z..p.....
ep/09 08:35:26(msg):Lenovo networks Challenge: 922660029
ep/09 08:35:26(msg):Lenovo networks Challenge: 1438501366
ep/09 08:35:26(msg):Lenovo networks Challenge: 1324088007
ep/09 08:35:26(msg):Lenovo networks Challenge: 142774466
ep/09 08:35:26(msg):Send Challenge Bytes:
B 73 00 3E 68 E9 DE 65 - 2F 49 02 9A 25 DC 10 CF .s..h..e.I......
9 24 18 D7 4F 18 01 42 - 00 16 04 10 BD AC FE 36 ....O..B.......6
6 C9 BD 55 C7 FA EB 4E - C2 90 82 08 50 12 2A BE ...U...N....P...
D 76 77 E6 3B BB 5E F1 - 0A 36 B2 27 2D A9       .vw......6....
ep/09 08:35:26(err):No Online User Info, May It is not AUTH, in addOnlin
ep/09 08:35:26(msg):Decode Radius Request Bytes:
1 38 00 6E F3 32 13 2D - F7 0B 82 D7 9E 54 66 1D .8.n.2.......Tf.
9 A9 1A 40 04 06 00 00 - 00 00 05 06 00 00 C3 53 9..............S
D 06 00 00 00 0F 01 0C - 30 35 30 37 30 34 33 30 ........05070430
0 31 1F 13 30 30 2D 31 - 42 2D 33 38 2D 39 46 2D 01..00.1B.38.9F.

提示如下错误

其中一台交换机疯狂发包