kwon@ecl-lab:~$ sudo apt-cache search nfs
[sudo] password for kwon:
initramfs-tools - tools for generating an initramfs
liblockfile1 - NFS-safe locking library, includes dotlockfile program
libnfsidmap-dev - header files and docs for libnfsidmap
libnfsidmap2 - An nfs idmapping library
manpages - Manual pages about using a GNU/Linux system
nbd-client - the Network Block Device client
nbd-server - the Network Block Device server
nfs-common - NFS support files common to client and server
nfs-kernel-server - support for NFS kernel server
portmap - RPC port mapper
tcpdump - A powerful tool for network monitoring and data acquisition
texlive-fonts-extra - TeX Live: Extra fonts
texlive-fonts-recommended - TeX Live: Recommended fonts
texlive-lang-vietnamese - TeX Live: Vietnamese
texlive-latex-base - TeX Live: Basic LaTeX packages
backuppc - high-performance, enterprise-grade system for backing up PCs
kdelibs4c2a - core libraries and binaries for all KDE applications
kdenetwork-filesharing - network filesharing configuration module for KDE 4
bootcd - run your system from cd without need for disks
cfs - Cryptographic Filesystem
collectd - statistics collection and monitoring daemon
dsniff - Various tools to sniff network traffic for cleartext insecurities
fai-nfsroot - Fully Automatic Installation nfsroot package
fam - File Alteration Monitor
gnats-user - The GNU problem report management system (client tools)
gxemul - machine emulator for multiple architectures
jftp - Java GUI client for FTP, SMB, SFTP and NFS
libfile-nfslock-perl - perl module to do NFS (or not) locking
liblockfile-ruby - create NFS-safe lockfiles
libposixlock-ruby - posix locking for ruby
libposixlock-ruby1.8 - posix locking for ruby
libroxen-tokenfs - Token File System module for the Roxen Challenger web server
libyanfs-java - Yet Another NFS - a Java NFS library
linux-patch-aufs - Kernel patches for aufs
live-initramfs - Debian Live initramfs hook
manpages-de - German manpages
manpages-fr - French version of the manual pages about using GNU/Linux
manpages-pl - Polish man pages
manpages-pt - Portuguese Versions of the Manual Pages
manpages-tr - Turkish version of the manual pages
mb2md - Converting Mbox mailboxes to Maildir format
mhddfs - file system for unifying several mount points into one
mondo - powerful disaster recovery suite
mondo-doc - manual for Mondo, a powerful disaster recovery suite
mythbuntu-live-autostart - Mythbuntu Live CD Configuration
nfsboot - Allow clients to boot over the network
nfsbooted - Prepares your image for nfs boot
p3nfs - to mount the file systems on the Psion/Symbian PDA/Phone
plptools - Access EPOC device (Psion PDA) over a serial link
portsentry - Portscan detection daemon
prokyon3 - A mp3 and ogg/vorbis manager and tag editor
replicator - automate new computer installations in a networked site.
sbrsh - Scratchbox Remote Shell client
sbrshd - Scratchbox Remote Shell daemon
sdd - File duplication and conversion tool, similar to 'dd'
sigit - A small utility to change signatures randomly
slack - configuration management program for lazy admins
tiger-otheros - Scripts to run Tiger in other operating systems
udpcast - multicast file transfer tool
unfs3 - User-space NFSv3 Server
unionfs-fuse - Fuse implementation of unionfs
kwon@ecl-lab:~$ sudo dpkg -l | grep nfs | grep ^ii
ii  libnfsidmap2                              0.21-2                              An nfs idmapping library
ii  nfs-common                                1:1.1.4-1ubuntu1                    NFS support files common to client and serve
ii  nfs-kernel-server                          1:1.1.4-1ubuntu1                    support for NFS kernel server
kwon@ecl-lab:~$
---------------------------------------------------------------------------------------------------------

/etc/exports 소스

# /etc/exports: the access control list for filesystems which may be exported
# to NFS clients.  See exports(5).
#
# Example for NFSv2 and NFSv3:
# /srv/homes      hostname1(rw,sync,no_subtree_check) hostname2(ro,sync,no_subtree_check)
#
# Example for NFSv4:
# /srv/nfs4        gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
# /srv/nfs4/homes  gss/krb5i(rw,sync,no_subtree_check)
#
/nfs    ecl-lab(rw,insecure)
/nfs  169.254.10.*  (rw,no_root_squash,no_all_squash,async,no_subtree_check)
/nfs  192.168.10.*  (rw,no_root_squash,no_all_squash,async,no_subtree_check)

이렇게 세팅을 해놨는데..nfs가 핑이 안먹힙니다.

왜 그런지 이유를 몰라 질문드립니다.

tftp설치는 했구요 2.4 커널입니다

뭐 더 필요한 내용이 있으면 덧붙이겠습니다