Most SparkLAN wireless routers, ADSL gateways, and APs can be configured to provide a reliable wireless uplink for the 802.11b WiFi based wireless client interface integrated within Nintendo DS gaming consoles.

If you have one of the newer SparkLAN devices (such as the ones based on 802.11n, Pre-N MIMO, 802.11a+g, 802.11g Super G, 802.11g Turbo G, 802.11g, or 802.11a wireless networking standards), you may have to throttle its data transfer speed (i.e. Base Setting or Transmission Setting) to 1-2mbps so as to allow it to provide a reliable wireless uplink for your 802.11b based Nintendo DS.

However, in order to uplink your Nintendo DS using a wireless link through a SparkLAN Wireless Broadband Router/Gateway/AP, it is essential that both of those devices are configured such that their Networking parameters (subnets, etc.), Data encryption (use of WEP vs. WPA, etc.) settings, Authentication/Security protocols, and the wireless standards supported by them (IEEE 802.11b) are mutually compatible.