```
$> ls ../../../../..

```

Doesn't give me the same result as

```
$> cd ../../../../..
$> ls

```

Why? Something with links? What's going on?

```
[ johanrj@jamin ] ~/XXX/broadcom/asuswrt/release/src-rt-6.x/linux/linux-2.6/drivers/net/phy/WRT/openwrt-git-8.09.2/package/swconfig/src  
$> ls ../../../../..  
9145-D5B0  asuswrt  BCM53125  bcm_switch  jrj  Packages  workspace  

[ johanrj@jamin ] ~/XXX/broadcom/asuswrt/release/src-rt-6.x/linux/linux-2.6/drivers/net/phy/WRT/openwrt-git-8.09.2/package/swconfig/src  
$> cd ../../../../..  

[ johanrj@jamin ] ~/XXX/broadcom/asuswrt/release/src-rt-6.x/linux/linux-2.6/drivers/net/phy  
$> ls  
adm6996.c   cicada.c   libphy.ko     lxt.c             mdio-boardinfo.h  mdio_bus.o      phy_device.c  smsc.c           swconfig.mod.c  WRT
adm6996.h   davicom.c  libphy.mod.c  Makefile          mdio_bus.c        Module.symvers  phy_device.o  swconfig.c       swconfig.mod.o
b53         fixed.c    libphy.mod.o  marvell.c         mdio_bus.c.orig   phy.c           phy.o         swconfig.ko      swconfig.o
broadcom.c  Kconfig    libphy.o      mdio-boardinfo.c  mdio_bus.c.rej    phy.c.orig      qsemi.c       swconfig_leds.c  vitesse.c

```