Hi, I use RUT955 routers. I installed iputils-tftpd but I don't know how start tftpd and this package don't have a tftp client.
root@Teltonika-RUT955:~# opkg list | grep tftp
erlang-inets - 5.10.6 - Erlang/OTP is a general-purpose programming language and runtime environment. Erlang has built-in support for concurrency, distribution and fault tolerance. . This Erlang/OTP package provides a container for Internet clients and servers. Currently a FTP client, a HTTP client and server, and a tftp client and server have been incorporated in Inets.
iputils-tftpd - 20101006-1 - Program tftpd from iputils Trivial File Transfer Protocol server.
kmod-nf-nathelper - 3.18.23-1 - Default Netfilter (IPv4) Conntrack and NAT helpers Includes: - ftp - irc - tftp
root@Teltonika-RUT955:~# opkg install iputils-tftpd
Installing iputils-tftpd (20101006-1) to root...
Downloading
http://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/packages/base/iputils-tftpd_20101006-1_ar71xx.ipk.
Configuring iputils-tftpd.
root@Teltonika-RUT955:~# tftp
-ash: tftp: not found
root@Teltonika-RUT955:~# atftp
-ash: atftp: not found
root@Teltonika-RUT955:~# tftpd --help
root@Teltonika-RUT955:~# tftpd -help
root@Teltonika-RUT955:~# tftpd -h
root@Teltonika-RUT955:~# tftpd -?
root@Teltonika-RUT955:~# tftpd ?
root@Teltonika-RUT955:~# tftpd /?
root@Teltonika-RUT955:~# /help
-ash: /help: not found
root@Teltonika-RUT955:~# tftpd /help
root@Teltonika-RUT955:~#