Does this imply my 'N' card is not 'N' or maybe the software is old?
I bought it on ebay.


$ sudo lspci
03:00.0 Network controller: Intel Corporation Ultimate N WiFi Link 5300

$ sudo iwconfig
wlan1 IEEE 802.11abg

$ sudo lshw -C network
*-network
description: Wireless interface
product: Ultimate N WiFi Link 5300
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlan1
version: 00
serial: 00:21:6a:77:b6:e2
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlagn driverversion=2.6.35-28-generic firmware=8.24.2.12 ip=192.168.1.132 latency=0 link=yes multicast=yes wireless=IEEE 802.11abg
resources: irq:45 memory:75200000-75201fff