Uap2105 » History » Version 23
tsaitgaist, 02/24/2016 11:13 PM
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1 | 21 | tsaitgaist | {{>toc}} |
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2 | 22 | tsaitgaist | |
3 | 1 | tsaitgaist | The Huawei UAP2105 is a UMTS femtocell. |
4 | |||
5 | 21 | tsaitgaist | h1. Support |
6 | 1 | tsaitgaist | |
7 | 22 | tsaitgaist | This product has been "EOL/deprecated":http://www1.huawei.com/en/ProductsLifecycle/RadioAccessProducts/small-cell/hw-331134.htm: |
8 | * "UAP2105":http://carrier.huawei.com/en/ProductsLifecycle/RadioAccessProducts/UMTSRANProducts/hw-105766-productlifecycleannouncement.htm (2011-12-20) |
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9 | * "UAP2105C01":http://carrier.huawei.com/en/ProductsLifecycle/RadioAccessProducts/UMTSRANProducts/hw-105768-productlifecycleannouncement.htm (2011-12-20) |
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10 | * "UAP2105C01 V300R011":http://carrier.huawei.com/en/ProductsLifecycle/RadioAccessProducts/UMTSRANProducts/hw-105771-productlifecycleannouncement.htm (2011-12-20) |
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11 | * "UAP2105C01 V300R011":http://carrier.huawei.com/en/ProductsLifecycle/RadioAccessProducts/UMTSRANProducts/hw-112035-productlifecycleannouncement.htm (2011-12-30) |
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12 | * "UAP2105C01 V300R012":http://carrier.huawei.com/en/ProductsLifecycle/RadioAccessProducts/UMTSRANProducts/hw-145907.htm (2012-06-19) |
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13 | 1 | tsaitgaist | |
14 | 21 | tsaitgaist | h1. Hardware |
15 | |||
16 | 1 | tsaitgaist | main board (QWG1SUAP VER C), front: |
17 | 22 | tsaitgaist | * CPU (ARM based + integrated UMTS base station baseband): "HiSilicon SD6121RBC":http://support.hisilicon.com/support/ServiceSupNav!getAllProductListByKeyword?mid=PRODUCT_SUPPORT&keyword=SD6121 |
18 | * 1Gb DDR2 RAM: "Samsung K4T1G164QE-HCE6":http://www.samsung.com/global/business/semiconductor/file/2011/product/2010/1/19/130882ds_k4t1gxx4qe_industrial_rev13.pdf |
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19 | * 10/100 Base-T transformer: "Wurth Electronics Midcom 7112-35-H":http://www.digchip.com/datasheets/download_datasheet.php?id=5503979&part-number=000-7112-35 |
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20 | * 10/100 Base-T transceiver: "Broadcom BCM5241":https://www.broadcom.com/collateral/pb/5241-PB01-R.pdf |
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21 | * AND-gate: "Fairchild 74LCX08":https://www.fairchildsemi.com/datasheets/74/74LCX08.pdf |
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22 | * 3V voltage monitor: "Maxim MAX708S":https://datasheets.maximintegrated.com/en/ds/MAX706AP-MAX708T.pdf |
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23 | * low dropout regulator: "Texas Instruments TPS73701":http://www.ti.com/lit/gpn/TPS737 |
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24 | * step down DC-DC convert: "Texas Instruments TPS54331":http://www.ti.com/lit/ds/symlink/tps54331.pdf |
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25 | 5 | tsaitgaist | |
26 | 21 | tsaitgaist | main board (QWG1SUAP VER C), back: |
27 | 22 | tsaitgaist | * 256Mb NOR flash: "Spansion S29GL256N10TFI01":http://www.spansion.com/Support/Related%20Product%20Info/S29GL256N_overview.pdf |
28 | * 16-bit transceiver: "NXP LVT16245B":http://www.nxp.com/documents/data_sheet/74LVT_LVTH16245B.pdf |
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29 | * EPD TVS Diode Array: "Semtech SLVU2.8-4 ":http://www.semtech.com/images/datasheet/slvu2.8-4.pdf |
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30 | 21 | tsaitgaist | |
31 | radio board (QWG1SRM1 VER B): |
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32 | 22 | tsaitgaist | * low dropout regulator: "Texas Instruments TPS73701":http://www.ti.com/lit/gpn/TPS737 |
33 | * base station transmitter: "Maxim MAX2599":https://www.maximintegrated.com/en/products/comms/wireless-rf/MAX2599.html |
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34 | * base station receiver: "Maxim MAX2547":https://www.maximintegrated.com/en/products/comms/wireless-rf/MAX2547.html |
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35 | * GSM baseband: "Texas Instruments T303IFZPH":http://read.pudn.com/downloads152/ebook/667710/t3031_Datasheet_V1.6.pdf |
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36 | * 16Mb CMOS flash: "Spansion S29NS016J0LBJW00":https://www.spansion.com/Support/Obsolescence%20Notifications/2749.pdf |
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37 | * CPU?: Texas Instruments D6928BB |
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38 | 1 | tsaitgaist | |
39 | h2. connectors |
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40 | 15 | tsaitgaist | |
41 | 1 | tsaitgaist | |
42 | debug connector: |
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43 | 22 | tsaitgaist | |_. signal/state |_. pin |_. pin |_. signal/state | |
44 | | low | 1 | 2 | pulse | |
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45 | | TX?/high | 3 | 4 | GND | |
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46 | | RX?/high | 5 | 6 | low | |
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47 | | low | 7 | 8 | low | |
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48 | | TCK?/low | 9 | 10 | pulse | |
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49 | | GND | 11 | 12 | GND | |
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50 | | high | 13 | 14 | high | |
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51 | | GND | 15 | 16 | GND | |
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52 | | TDI?/high | 17 | 18 | pulse | |
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53 | | TRST?/low | 19 | 20 | TDO?/low | |
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54 | | high | 21 | 22 | TMS?/high | |
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55 | | low | 23 | 24 | low | |
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56 | | low | 25 | 26 | low | |
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57 | |\4=. DEBUG | |
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58 | 1 | tsaitgaist | |
59 | mode connector (use jumper to select): |
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60 | 22 | tsaitgaist | |_. state |_. pin |_. pin |_. signal |_. mode | |
61 | | high | 1 | 2 | GND | WDGEN | |
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62 | | low | 3 | 4 | GND | BOOTMODE | |
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63 | | high | 5 | 6 | GND | JTAGMODE0 | |
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64 | | high | 7 | 8 | GND | JTAGMODE1 | |
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65 | | high | 9 | 10 | GND | RUNMODE | |
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66 | |\5=. MODE | |
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67 | 21 | tsaitgaist | |
68 | h2. UAP1 |
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69 | |||
70 | The operator where it was bought from is Vodafone Greece. |
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71 | The board date is 1023. |
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72 | |||
73 | 23 | tsaitgaist | {{thumbnail(femto1-case_front.jpg, size=200)}} |
74 | {{thumbnail(femto1-case_back-blur.jpg, size=200)}} |
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75 | {{thumbnail(femto1-board_front-blur.jpg, size=200)}} |
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76 | {{thumbnail(femto1-board_back-blur.jpg, size=200)}} |
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77 | {{thumbnail(femto1-rf_front-blur.jpg, size=200)}} |
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78 | {{thumbnail(femto1-rf_front-naked-blur.jpg, size=200)}} |
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79 | {{thumbnail(femto1-rf_back-blur.jpg, size=200)}} |
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80 | {{thumbnail(femto1-rf_back-naked-blur.jpg, size=200)}} |
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81 | 1 | tsaitgaist | |
82 | h2. UAP2 |
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83 | 9 | tsaitgaist | |
84 | 21 | tsaitgaist | The operator where it was bought from is Vodafone Spain. |
85 | The board date is 1201. |
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86 | |||
87 | This board has more shielding cans. |
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88 | 20 | tsaitgaist | |
89 | 23 | tsaitgaist | {{thumbnail(uap2-board_front-blur.jpg, size=200)}} |
90 | {{thumbnail(uap2-board_back-blur.jpg, size=200)}} |
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91 | {{thumbnail(uap2-rf_front-blur.jpg, size=200)}} |
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92 | {{thumbnail(uap2-rf_back-blur.jpg, size=200)}} |
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93 | 21 | tsaitgaist | |
94 | 11 | tsaitgaist | h1. Rooting |
95 | 1 | tsaitgaist | |
96 | 22 | tsaitgaist | How to root this device and intercept communication has been shown in August 2015 at the "in Femtoland 350 Yuan for Invaluable Fun":https://www.blackhat.com/us-15/briefings.html#adventures-in-femtoland-350-yuan-for-invaluable-fun presentation ("slides":http://www.slideshare.net/arbitrarycode/adventures-in-femtoland-350-yuan-for-invaluable-fun, "video":https://www.youtube.com/watch?v=U-COwT7dwWg). |
97 | 1 | tsaitgaist | |
98 | 22 | tsaitgaist | This issue has been "analysed":http://www1.huawei.com/en/security/psirt/security-bulletins/security-notices/archive/hw-446728.htm and "fixed":http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-452865.htm by the vendor. |
99 | 1 | tsaitgaist | |
100 | |||
101 | h2. UAP1 |
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102 | |||
103 | |||
104 | firmware version: QWGM3SUAP4 V300R011C00 SPC173 |
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105 | 21 | tsaitgaist | |
106 | 13 | tsaitgaist | debug port: |
107 | * UART not found on pins described in slides (all modes) |
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108 | * no UART identified using JTAGulator (all modes) |
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109 | * JTAG not found on pins described in slides (all modes) |
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110 | * no JTAG identified using JTAGulator, using id code and bypass scans (all modes) |
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111 | |||
112 | 18 | tsaitgaist | boot process (all modes): |
113 | 22 | tsaitgaist | # red and blue LEDs on for 7 s |
114 | # ethernet link on |
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115 | # red and blue LEDs on for 9 s |
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116 | # ethernet link off |
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117 | # red and blue LEDs on for 2 s |
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118 | # ethernet link on |
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119 | # red and blue LEDs on for 12 s |
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120 | # red LED on for 23 s |
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121 | # red and blue LEDs on for 2 s |
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122 | # LEDs off for 0.1 s |
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123 | # red and blue LEDs on for 5 s |
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124 | # red LED on |
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125 | 18 | tsaitgaist | |
126 | network ports: |
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127 | 1 | tsaitgaist | * the first time the link is on, only UDP port 17185 on fixed IP 172.16.1.1 is open, apparently providing wdbrpc service: |
128 | 18 | tsaitgaist | <pre> |
129 | sudo nmap -n -Pn -p21,23,80,17185,6000,6006,7547 -sT -sU 172.16.1.1 |
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130 | |||
131 | 1 | tsaitgaist | Starting Nmap 6.40 ( http://nmap.org ) at 2015-11-22 20:47 CET |
132 | 21 | tsaitgaist | Nmap scan report for 172.16.1.1 |
133 | Host is up (0.0030s latency). |
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134 | PORT STATE SERVICE VERSION |
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135 | 18 | tsaitgaist | ... |
136 | 17185/udp open wdbrpc? |
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137 | </pre> |
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138 | * the second time the link is on, all ports are blocked/filtered: |
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139 | <pre> |
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140 | sudo nmap -n -A -Pn -p21,23,80,17185,6000,6006,7547 -sT -sU 172.16.1.1 |
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141 | |||
142 | Starting Nmap 6.40 ( http://nmap.org ) at 2015-11-22 20:53 CET |
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143 | Nmap scan report for 172.16.1.1 |
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144 | 12 | tsaitgaist | Host is up (0.0019s latency). |
145 | 20 | tsaitgaist | PORT STATE SERVICE VERSION |
146 | 21/tcp closed ftp |
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147 | 12 | tsaitgaist | 23/tcp closed telnet |
148 | 21 | tsaitgaist | 80/tcp filtered http |
149 | 12 | tsaitgaist | 6000/tcp filtered X11 |
150 | 6006/tcp filtered X11:6 |
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151 | 21 | tsaitgaist | 7547/tcp filtered unknown |
152 | 17185/tcp closed unknown |
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153 | </pre> |
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154 | 14 | tsaitgaist | |
155 | h2. UAP2 |
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156 | |||
157 | 21 | tsaitgaist | firmware version: QWGM3SUAP4 V300R011C02 SPC182 |
158 | |||
159 | debug port: |
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160 | 14 | tsaitgaist | * UART not found on pins described in slides (all modes) |
161 | * JTAG not found on pins described in slides (all modes) |
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162 | * no JTAG identified using JTAGulator, using id code scan (all modes) |
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163 | |||
164 | boot process (all modes): |
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165 | 22 | tsaitgaist | # red and blue LEDs on for 7 s |
166 | # ethernet link on |
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167 | # red and blue LEDs on for 14 s |
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168 | # ethernet link off |
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169 | # red and blue LEDs on for 2 s |
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170 | # ethernet link on |
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171 | # red and blue LEDs on for 1 s |
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172 | # ethernet link off |
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173 | # red and blue LEDs on for 2 s |
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174 | # ethernet link on |
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175 | # red and blue LEDs on for 8 s |
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176 | # red and blue LEDs on for 25 s |
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177 | # red and blue LEDs on for 2 s |
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178 | # LEDs off for 0.5 s |
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179 | # red and blue LEDs on for 3 s |
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180 | # 6x LEDs off for 2 s |
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181 | # 6x red and blue LEDs on for 2 s |
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182 | # red LED on |
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183 | 21 | tsaitgaist | |
184 | network ports: |
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185 | 19 | tsaitgaist | * the first time the link is on no ports are open on IP 172.16.1.1 (compared to UAP1 for wdbrpc service): |
186 | * the second time the link is on, only TCP port 80 is open an there is an HTTP service |
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187 | <pre> |
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188 | 1 | tsaitgaist | Starting Nmap 6.40 ( http://nmap.org ) at 2015-11-25 21:56 CET |
189 | Nmap scan report for 172.16.1.1 |
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190 | 21 | tsaitgaist | Host is up (0.0014s latency). |
191 | 1 | tsaitgaist | PORT STATE SERVICE VERSION |
192 | ... |
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193 | 80/tcp open http [[GoAhead]]-Webs httpd |
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194 | |_http-methods: No Allow or Public header in OPTIONS response (status code 400) |
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195 | 21 | tsaitgaist | | http-title: User Login |
196 | 1 | tsaitgaist | |_Requested resource was http://172.16.1.1/index.htm |
197 | ... |
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198 | </pre> |