WiFi SSID length

According to the documentation of the standard, the length of an SSID should be a maximum of 32 characters (32 octets, normally ASCII letters and digits, though the standard itself doesn't exclude values).

Some access point/router firmware versions use null-terminated strings and accept only 31 characters.

Here is the paragraph defining from the IEEE standard document :

IEEE PDF excerpt

Download link: PDF. Telecommunications and information exchange between systems — Local and metropolitan area networks — Specific requirementsPart 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications)*

You might also like
Free Wifi Security Tip 2 Set a Sophisticated SSID Wifi Name
Free Wifi Security Tip 2 Set a Sophisticated SSID Wifi Name
WiFi Router Security Settings SSID Step 4
WiFi Router Security Settings SSID Step 4
Auto Scanner Mini WIFI OBD2 muliscan ELM327 V1.4B OBDII EOBD Scan Tool For IPHONE and IPad
Car Audio or Theater (Auto Scanner)
  • Usage: 1. Plug the scantool into Car OBDII female socket which is usually below the driving wheel. 2. Insert car key and switch to Accessory ON position for static...
  • Support OBDII/EOBD2 protocols: ISO 15765-4 (CAN-B 125Kbps, started since 2003 in USA) ISO 15765-4 (CAN-C 500Kbs, 11bit ID, 29bit ID, started since 2003 in USA) ISO...
  • Feature: 1. Fully compatible with ELM327 V1.4b. 2. All ELM327 supported software are available to use. 3. Faster than ELM327 four times or higher. (ELM327 is RISC...
  • Product Specification: OBDII decode chip: ARM 16bit MCU Firmware: ELM327 Version 1.4b compatible Transfer baud rate: 4800 / 9600 / 10400 / 38400 / 500K Input interface:...
  • Communication Protocol OBDII 16-pin DLC definition: 1. n/a 2. Bus + (SAE J1850 PWM, VPW) 3. n/a 4. Battery - 5. Signal - 6. CAN High (ISO 15765-4) 7. K Line (ISO...
ISSEC Bundle of 3 Items Wifi LED RGB Controller For LED RGB Strip For Iphone Ipad Android+4-pins 5M Extension Cable Wire Connectors for 5050/3528 RGB LED Strip+10X 4pin Male Connector for RGB 5050/3528 LED Strip Light Connect
Musical Instruments
  • Data Parameter: Item version: RGB version. 1. Working Voltage: DC7.5-24V 2. Output channel: Can be used 3/2/1 channel 3. Output current: 4A*3
  • 4. Connecting method: Common anode 5. Dimension: L105.5*W45*H23mm 6. Remote distance: 50 meters indoor, 100 meters outdoor 7. Software: Android system (at least...
  • 8. Receiver sensitivity: 802.11b D(-5dBm), 802.11b CCK (-10dBm), 802.11g OFDM(-15dBm) 9. Connect way: V+ R, G, B for LED Light, V+, V- for Power supply, ANT for...
  • Description: Used for: RGB Led strip for 3528/5050 Wire length: 17cm, 30cm, 2.5m, 5m Material: PVC No need soldering Brand new RGB Led strip for 3528/5050 extension...
  • Product Features: Female connector to male connector -- no welding 10mm 2.5mm/each pin male to male 4Pins Color in black
UYIKOO SmartCam Mini Wifi Remote Cam Ip Wireless Spy Surveillance Video Camera for Iphone Android,Blue And Black
Photography (UYIKOO)
  • This is an ultra-portable, WIFI wireless camera that allows users to view and record audio and video wirelessly on their PC or smart phones.
  • With its 802.11 b/g wireless (WIFI) interface, the camera allows you to stream and record audio video images through your mobile devices such as your smart phones...
  • It is powered by a CR2 battery and coupled with its compact design(30mm in diameter and 35 mm in length + weighing just 100g with battery), you can easily carry...
  • You can also connect this camera to your wireless router using its infrastructure mode, to stream or record videos from a remote location - for example you can view...
  • Viewing diatance: estimated 25 meters.Remote A/V recording through PC, Laptop, Smartphones, iPad, iPhone.SSID and password setting for privacy protection. Powered...
MECO Co., LTD 7in1 Mini Wireless 802.11 b/g/n AP Client WIFI Router Repeater Booster Extender
PC Accessory (MECO Co., LTD)
  • RF Power: 12~15dBm Button: Reset/WPS Button Power Adapter: DC 5V/500MA Frequency Range: 2.4-2.4835GHz
  • Storage Temperature£º-40¡æ-70¡æ Operating Temperature£º0¡æ- 40¡æ Length of USB Cable: Approx.47.7cm Dimension: 32(W) x 82(L) x 15(H)mm Length of Network Cable: Approx.50.5cm
  • Ports: RJ45 interface, MiniUSB interface Working Humidity£º10% -90% RH non-condensation Storage Temperature£º5% -90% RH non-condensation Antenna: Built-in intelligent...
  • Modulation Technique: DBPSK, DQPSK, CCK, OFDM,16-QAM, 64-QAM Standard: I 802.11b, I 802.11g, I802.11n, I 802.3, I 802.3U Wireless Signal Transmission Rate: 802.11n:...
  • Package Included: 1 x USB Cable 1 x User Manual 1 x Network Cable 1 x Mini Wireless Router
Related Posts