S1 Antminer Not mining (Lan or WIFi)

[I_69_98]

I setup my two miners (98 n 99) as recommended by several blogs, 1 miner (98) is mining through Wifi but the other is not mining(99.) I gave up on setting up WiFi and want to setup Lan connection to router

Local Network: 

LAN Status Buffalo  DD-WRT v24SP2-MULTI
 
IP Address   192.168.11.1
Subnet Mask 255.255.255.0
Gateway      0.0.0.0
Local DNS    0.0.0.0

Router does not see S1 (99)
If reset is needed I'm afraid to lose connection to working Miner (98.)
Config is back to default mode, my friend advise me to upload working software (98) to non working s1(99.)
Please help Thanks in advance.

[I_69_98]

Problem SOLVED Update FIRMWARE from bitmain. https://bitmaintech.com/files/downoload/antMiner_openwrt20140206.bin

S1 Model: TP-Link TL-WR743N/ND v2