Netgear JNR3210
| bgn (N300) | |
|---|---|
| N300 Wireless Gigabit Router | |
| Support | Support page |
| Wikipedia | Netgear |
| 3rd Party Firmware | |
| dd-wrt | Status Unknown |
| OpenWrt | Status Unknown |
| Tomato any flavor | Incompatible |
| Platform | |
| Brand • Model • Rev | Netgear JNR3210 |
| FCC ID | PY311300177 |
| Type | wireless router |
| CPU1 | Realtek RTL8198 |
| CPU1 Type | Lexra RLX5281 |
| CPU1 Speed | 620 MHz |
| Flash1 Chip | Macronix MX25L6405D |
| Flash1 Size | 8 MiB 8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> |
| RAM1 Size | 128 MiB 134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> |
| RAM1 Chip | Nanya NT5TU64M16GG-AC |
| ETH chip1 | Realtek RTL8198 |
| Switch | Realtek RTL8198 |
| Ethernet Port Count |
1-1GbE-WAN 4-1GbE-LAN |
| Wired Standard | IEEE 802.3i/3u/3ab |
|
802dot11 OUI: none specified | |
| Expansion IF types | USB 2.0 |
| USB ports | 1 |
| USB Hub Compatible | Untested |
| Power | 12 VDC, 1.5 A |
| Connector type | barrel |
|
| |
|
| |
| Other | |
|
Default SSID: NETGEARXX (37 addl. devices) | |
| Manuf/OEM/ODM | SerComm |
| Retail | |
| FCC approval date | 12 January 2012 |
| Country of manuf | China |
| Radio 1 | |
| Chip1 | Realtek RTL8192CE |
| Wireless interface OUI | none specified |
| Antenna Connector Type | U.FL |
| MIMO status | 2x2:2 |
| Wireless Standard | IEEE 802.11b/g/n |
| 802.11n | up to 300 Mbps |
| 802.11g | up to 54 Mbps |
| 802.11b | up to 11 Mbps |
| WiFi Operating Frequency | 2.4 GHz |
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
For a list of all currently documented Netgear devices with specifications, see Netgear.
- • 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class
Overview
OEM SerComm (ACQ00B-1.6)
Some OEM (operators?, ex. JNR3210-1NNRUS) version with "NCN" in firmware name has 16MB Flash (MX25L12805D/45E)
Links of Interest
A mention on right.com.cn forums
- States device has 8MB Flash, 128MB RAM and 620 MHz CPU [max speed of RTL8198]
The below infodump (BogoMIPS, specifically) indicates the CPU is probably indeed clocked @ 620 MHz, as it jives with other 620 MHz RTL8198 devices.
JTAG-Serial Info
Serial
Enable telnet on the device
- Go to the debug url using this url: http://www.routerlogin.com/setup.cgi?todo=debug or directly using the ip of your router: http://192.168.1.1/setup.cgi?todo=debug
- Telnet enabled, you just have to "telnet 192.168.1.1".
- Enter "root" to login.
Info derived from 16MB version
| dmesg |
|---|
Linux version 2.6.30.9 (root@BuildServer) (gcc version 3.4.6-1.3.6) #2 Mon Aug 26 12:25:04 CST 2013
console [early0] enabled
CPU revision is: 0000dc02
Determined physical RAM map:
memory: 08000000 @ 00000000 (usable)
Zone PFN ranges:
Normal 0x00000000 -> 0x00008000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0x00000000 -> 0x00008000
On node 0 totalpages: 32768
free_area_init_node: node 0, pgdat 803c5950, node_mem_map 81000000
Normal zone: 256 pages used for memmap
Normal zone: 0 pages reserved
Normal zone: 32512 pages, LIFO batch:7
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
Kernel command line: console=ttyS0,38400 root=/dev/mtdblock1
icache: 16kB/32B, dcache: 8kB/32B, scache: 0kB/0B
NR_IRQS:48
PID hash table entries: 512 (order: 9, 2048 bytes)
console handover: boot [early0] -> real [ttyS0]
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 121572k/131072k available (2897k kernel code, 9316k reserved, 968k data, 112k init, 0k highmem)
Calibrating delay loop... 619.31 BogoMIPS (lpj=3096576)
Mount-cache hash table entries: 512
net_namespace: 1012 bytes
NET: Registered protocol family 16
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP reno registered
NET: Registered protocol family 1
squashfs: version 4.0 (2009/01/31) Phillip Lougher
NTFS driver 2.1.29 [Flags: R/W DEBUG].
fuse init (API version 7.11)
msgmni has been set to 237
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler cfq registered (default)
Realtek GPIO Driver for Flash Reload Default
Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
serial8250: ttyS0 at MMIO 0x18002000 (irq = 8) is a 16550A
Driver 'sd' needs updating - please use bus_type methods
PPP generic driver version 2.4.2
MPPE/MPPC encryption/compression module registered
NET: Registered protocol family 24
RTL8192C/RTL8188C driver version 1.4 (2010-12-22)
=====>>INSIDE rtl8192cd_init_one <<=====
PCIE reset (0)
Do MDIO_RESET
Find Port=0 Device:Vender ID=819110ec
vendor_deivce_id=819110ec
=====>>EXIT rtl8192cd_init_one <<=====
=====>>INSIDE rtl8192cd_init_one <<=====
=====>>EXIT rtl8192cd_init_one <<=====
=====>>INSIDE rtl8192cd_init_one <<=====
=====>>EXIT rtl8192cd_init_one <<=====
=====>>INSIDE rtl8192cd_init_one <<=====
=====>>EXIT rtl8192cd_init_one <<=====
=====>>INSIDE rtl8192cd_init_one <<=====
=====>>EXIT rtl8192cd_init_one <<=====
=====>>INSIDE rtl8192cd_init_one <<=====
=====>>EXIT rtl8192cd_init_one <<=====
Probing RTL8186 10/100 NIC-kenel stack size order[2]...
chip name: 8196C, chip revid: 0
==Set GPHY Parameter OK
NOT YET
Set threshould idx 0
eth0 added. vid=9 Member port 0x1...
eth1 added. vid=8 Member port 0x10...
eth2 added. vid=9 Member port 0x2...
eth3 added. vid=9 Member port 0x4...
eth4 added. vid=9 Member port 0x8...
eth5 added. vid=9 Member port 0x0...
[peth0] added, mapping to [eth1]...
port_num 0, link 0, speed: 0
port_num 1, link 0, speed: 0
port_num 2, link 0, speed: 0
port_num 3, link 0, speed: 0
port_num 4, link 0, speed: 0
SPI INIT
------------------------- Force into Single IO Mode ------------------------
|No chipID Sft chipSize blkSize secSize pageSize sdCk opCk chipName |
| 0 c22018h 0h 1000000h 10000h 1000h 100h 86 0 MX25L12805D/45E|
----------------------------------------------------------------------------
SPI flash(MX25L12805D/45E) was found at CS0, size 0x1000000
Creating 11 MTD partitions on "flash_bank_1":
0x000000020000-0x000000f70000 : "fs+kernel+multi-lang"
0x000000220000-0x000000f50000 : "rootfs"
0x000000000000-0x000000020000 : "bootloader"
0x000000fe0000-0x000000ff0000 : "nvram"
0x000000fb0000-0x000000fc0000 : "POT"
0x000000fc0000-0x000000fd0000 : "traffic_meter"
0x000000fd0000-0x000000fe0000 : "DPF"
0x000000ff0000-0x000001000000 : "BRCM_NV"
0x000000f50000-0x000000f70000 : "English UI"
0x000000f70000-0x000000f90000 : "Russian UI"
0x000000f90000-0x000000fb0000 : "Other UI"
usbmon: debugfs is not available
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
rtl8652-ehci rtl8652-ehci.0: RTL8652 On-Chip EHCI Host Controller
rtl8652-ehci rtl8652-ehci.0: new USB bus registered, assigned bus number 1
read synopsys=0
read synopsys2=0
rtl8652-ehci rtl8652-ehci.0: irq 10, io base 0x18021000
rtl8652-ehci rtl8652-ehci.0: USB 0.0 started, EHCI 1.00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
rtl8652-ohci rtl8652-ohci.0: RTL8652 OHCI
rtl8652-ohci rtl8652-ohci.0: new USB bus registered, assigned bus number 2
rtl8652-ohci rtl8652-ohci.0: irq 10, io mem 0x18020000
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (2048 buckets, 8192 max)
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
NET: Registered protocol family 17
Netlink[Kernel] create socket for igmp ok.
VFS: Mounted root (squashfs filesystem) readonly on device 31:1.
Freeing unused kernel memory: 112k freed
led_pb_api: module license 'Sercomm' taints kernel.
Disabling lock debugging due to kernel taint
Register LED ID <70>
Register LED ID <71>
Register LED ID <18>
Register LED ID <14>
Register LED ID <15>
Register LED ID <16>
Register LED ID <17>
Register LED ID <10>
Register LED ID <11>
Register LED ID <12>
Register LED ID <13>
Register LED ID <20>
Register LED ID <30>
Register LED ID <38>
Register LED ID <45>
Register LED ID <60>
Register LED ID <75>
Register LED ID <90>
Register LED ID <91>
Register LED ID <92>
netfilter dnshj choose interested dns queries module loaded !
init common module successful
insert firewall block module success
fake source dos protect modules is inserted
netfilter PSD and TCP/UDP Echo/Chargen Attack loaded
netfilter tcp syn flood module loaded
netfilter clamp total session for one src ip module loaded
netfilter other dos module loaded
NET: Registered protocol family 10
IPv6 over IPv4 tunneling driver
ip6_tables: (C) 2000-2006 Netfilter Core Team
port_num 0, link 0, speed: 0
port_num 1, link 0, speed: 0
port_num 2, link 1, speed: 2
port_num 3, link 1, speed: 2
port_num 4, link 1, speed: 2
dev:eth1 add ret:0
dev:ppp0 add ret:-2
dev:eth1 add ret:0
dev:ppp0 add ret:-2
dev:eth1 del et:0
dev:ppp0 del et:-3
ft_tool uses obsolete (PF_INET,SOCK_PACKET)
device eth0 entered promiscuous mode
br0: port 1(eth0) entering learning state
dev:eth1 add ret:0
dev:ppp0 add ret:-2
dev:eth1 add ret:0
dev:ppp0 add ret:-2
port_num 0, link 0, speed: 0
port_num 1, link 0, speed: 0
port_num 2, link 1, speed: 2
port_num 3, link 1, speed: 2
port_num 4, link 1, speed: 2
br0: port 1(eth0) entering forwarding state
br0: port 1(eth0) entering disabled state
br0: port 1(eth0) entering learning state
br0: port 1(eth0) entering forwarding state
block items:
input:clear
clamp total entry used:0
total count:0
input str:clear
psd clear oldest entry
proc_write_echo_chargen receive: len: 6, input: clear
proc_write_echo_chargen receive: clear list
Leaving proc_write_echo_chargen : size: 6
wan interface=[eth1], index=18
br interface=[br0], index=26
block items:
input:add 0:0 0:443-443 tcp local
srcip(0:0:0:0:0) -> dstip(0:0:0:0:443-443) in firewall block
eth1: no IPv6 routers present
wan interface=[eth1], index=18
device wlan0 entered promiscuous mode
[PHY_ConfigMACWithParaFile][MACPHY_REG_92C]
[PHY_ConfigBBWithParaFile][PHY_REG_PG]
===> Load_92C_Firmware
= Load_92C_Firmware
8192c firmware not ready
8192c firmware not ready
8192c firmware not ready
8192c firmware not ready
br0: port 2(wlan0) entering learning state
Can't find DB for id==61
Can't find DB for id==62
Can't find DB for id==63
Can't find DB for id==64
Can't find DB for id==65
Can't find DB for id==66
Can't find DB for id==67
Can't find DB for id==68
br0: port 2(wlan0) entering forwarding state
Can't find DB for id==74
kcg 323 :GPL NetUSB up!
kc 90 : run_telnetDBGDServer start
kc 227 : init_DebugD end
INFO1772: NetUSB 1.02.22, 0002061E : Oct 16 2012 17:30:24
INFO1774: AUTH ISOC
INFO1775: MOVE_HEAD emb_audio isocSubBack
INFO027E: embedded_init_soundcore
INFO0FE8: embedded_usb_audio_init
INFO1017: 0 : tunnelID AirPlay
INFO0AA0: --- checkSBusTimeoutThread start ---
usbcore: registered new interface driver KC NetUSB General Driver
INFO0110: init proc : PAGE_SIZE 4096
INFO1646: infomap c0e4412c
INFO1649: sleep to wait br0 to wake up
INFO02D0: use dev Name br0
INFO1652: sleep to wait br0 end.
INFO166B: UDP_BROAD 7423 tcpPort:625868800
INFO02D0: use dev Name br0
INFO1552: tcpConnector() started...
INFO142F: Bind to br0
net/netfilter/nf_conntrack_sip.c: write_proc: file: 86fda460, buffer: 1
, count: 2, data: 00000000
block items:
input:clear
clamp total entry used:0
total count:0
input str:clear
psd clear oldest entry
proc_write_echo_chargen receive: len: 6, input: clear
proc_write_echo_chargen receive: clear list
Leaving proc_write_echo_chargen : size: 6
wan interface=[eth1], index=18
br interface=[br0], index=26
conntrack: expectation arrives ct=86e89204 exp=86e3296c
calling list_add 86e89204
after list_add
net/netfilter/nf_conntrack_core.c: destroy_conntrack: calling list_del 86e89204
net/netfilter/nf_conntrack_core.c: destroy_conntrack: after list_del
block items:
input:add 0:0 0:443-443 tcp local
srcip(0:0:0:0:0) -> dstip(0:0:0:0:443-443) in firewall block
conntrack: expectation arrives ct=87b22d34 exp=86e3296c
calling list_add 87b22d34
after list_add
net/netfilter/nf_conntrack_core.c: destroy_conntrack: calling list_del 87b22d34
net/netfilter/nf_conntrack_core.c: destroy_conntrack: after list_del
wan interface=[eth1], index=18
|
| cat /proc/cpuinfo |
|---|
system type : RTL8198 processor : 0 cpu model : 56322 BogoMIPS : 619.31 tlb_entries : 32 mips16 implemented : yes |
| cat /proc/cmdline |
|---|
console=ttyS0,38400 root=/dev/mtdblock1 |
| cat /proc/meminfo |
|---|
MemTotal: 121868 kB MemFree: 94652 kB Buffers: 2548 kB Cached: 9880 kB SwapCached: 0 kB Active: 5992 kB Inactive: 8748 kB Active(anon): 2312 kB Inactive(anon): 0 kB Active(file): 3680 kB Inactive(file): 8748 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 0 kB Writeback: 0 kB AnonPages: 2324 kB Mapped: 1320 kB Slab: 9072 kB SReclaimable: 860 kB SUnreclaim: 8212 kB PageTables: 428 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 60932 kB Committed_AS: 5436 kB VmallocTotal: 1048404 kB VmallocUsed: 2760 kB VmallocChunk: 1026784 kB |
| cat /proc/mtd |
|---|
dev: size erasesize name mtd0: 00f50000 00001000 "fs+kernel+multi-lang" mtd1: 00d30000 00001000 "rootfs" mtd2: 00020000 00001000 "bootloader" mtd3: 00010000 00001000 "nvram" mtd4: 00010000 00001000 "POT" mtd5: 00010000 00001000 "traffic_meter" mtd6: 00010000 00001000 "DPF" mtd7: 00010000 00001000 "BRCM_NV" mtd8: 00020000 00001000 "English UI" mtd9: 00020000 00001000 "Russian UI" mtd10: 00020000 00001000 "Other UI" |
| lsmod |
|---|
NetUSB 222928 0 - Live 0xc0e33000 (P) GPL_NetUSB 2336 1 NetUSB, Live 0xc0dc2000 ipt_REJECT 136304 1 - Live 0xc06b5000 ip6_queue 4496 0 - Live 0xc05b6000 nf_conntrack_ipv6 9152 0 - Live 0xc05a8000 ip6t_LOG 4688 0 - Live 0xc0599000 ip6table_raw 576 0 - Live 0xc058e000 ip6table_mangle 992 0 - Live 0xc0584000 ip6table_filter 688 0 - Live 0xc057a000 ip6_tables 9664 4 ip6t_LOG,ip6table_raw,ip6table_mangle,ip6table_filter, Live 0xc056e000 xfrm6_mode_tunnel 1072 0 - Live 0xc0561000 xfrm6_mode_transport 640 0 - Live 0xc0558000 sit 8656 0 - Live 0xc054d000 esp6 4240 0 - Live 0xc053f000 ah6 3632 0 - Live 0xc0534000 ip6_tunnel 11376 0 - Live 0xc0527000 tunnel6 1664 1 ip6_tunnel, Live 0xc0519000 ipv6 248064 23 ip6_queue,nf_conntrack_ipv6,ip6table_mangle,xfrm6_mode_tunnel,sit,esp6,ah6,ip6_tunnel,tunnel6, Live 0xc04cc000 nf_nat_h323 4608 0 - Live 0xc0433000 tunnel4 1776 1 sit, Live 0xc0428000 xt_TCPMSS 2752 1 - Live 0xc0418000 nf_conntrack_h323 34944 1 nf_nat_h323, Live 0xc0406000 others_dos 1072 0 - Live 0xc03e9000 (P) clamp_total_session_for_one_src 137040 0 - Live 0xc03bf000 tcp_syn_dos 22784 0 - Live 0xc0389000 psd_and_special_udp_dos 897424 0 - Live 0xc0299000 fake_source_dos 1776 0 - Live 0xc028f000 (P) firewall_block 9488 0 - Live 0xc0286000 common 1280 2 psd_and_special_udp_dos,fake_source_dos, Live 0xc027c000 (P) arp_protect_enable 3904 0 - Live 0xc0272000 (P) natlimit 3392 1 - Live 0xc0268000 (P) hairpin 1360 2 - Live 0xc0257000 (P) cudp 752 1 - Live 0xc024e000 (P) cdmz 1184 0 - Live 0xc023f000 (P) calg 2768 0 - Live 0xc0238000 (P) cpm 6032 0 - Live 0xc0226000 (P) cpt 5952 1 - Live 0xc021a000 (P) cnapt 1136 2 - Live 0xc020e000 (P) cnapt_core 13568 7 hairpin,cudp,cdmz,calg,cpm,cpt,cnapt, Live 0xc01f8000 (P) xt_ct_dir 560 1 - Live 0xc01e7000 ipt_DLOG 1024 9 - Live 0xc01d8000 (P) ipt_dnshj 1248 1 - Live 0xc01cf000 ipt_http_string 5632 0 - Live 0xc01c5000 ipt_condition 1376 0 - Live 0xc01b4000 ext4 209264 0 - Live 0xc0171000 jbd2 41248 1 ext4, Live 0xc00f8000 led_hw 1248 0 - Live 0xc00d4000 (P) led_pb_api 5136 1 led_hw, Live 0xc00c9000 (P) |
| ps aux |
|---|
PID USER VSZ STAT COMMAND
1 root 1744 S init
2 root 0 SW< [kthreadd]
3 root 0 SW< [ksoftirqd/0]
4 root 0 SW< [events/0]
5 root 0 SW< [khelper]
8 root 0 SW< [async/mgr]
63 root 0 SW< [kblockd/0]
72 root 0 SW< [khubd]
89 root 0 SW [pdflush]
90 root 0 SW< [kswapd0]
92 root 0 SW< [crypto/0]
644 root 0 SW< [mtdblockd]
699 root 1752 S /bin/sh /usr/etc/rcS
829 root 1112 S /sbin/klogd
831 root 1076 S /usr/sbin/cmd_agent_ap
833 root 1076 S /usr/sbin/cmd_agent_ap_rc
852 root 1928 S /usr/sbin/scfgmgr
854 root 1352 S /usr/sbin/ft_tool
1773 root 1172 S /sbin/syslogd -f /etc/syslog.conf
2179 root 2276 S /usr/sbin/mini_httpd -d /www -r NETGEAR JNR3210 -c **
2185 root 2280 S /var/remote_httpd -p 161 -P 161 -d /www -S -E /etc/mi
2197 root 1152 S /usr/sbin/udhcpd /etc/udhcpd.conf
2520 root 1488 S /usr/bin/lld2 br0
2648 root 1372 S wscd -start -c /var/wsc-wlan0.conf -w wlan0 -fi /var/
2650 root 1908 S /usr/sbin/wps_det do_addER_reset
2656 root 1120 S iwcontrol wlan0
2712 root 1104 S /usr/sbin/utelnetd -d -l /usr/sbin/login
2747 root 1752 S -sh
2762 root 2276 S /usr/sbin/miniupnpd -i eth1 -a 192.168.199.1 -p 56688
2763 root 1100 S /usr/sbin/crond
2764 root 1640 S /usr/sbin/multi_pb_app 90 91 92 10 50
2787 root 1080 S /usr/sbin/cmd_agent
3070 root 1636 S usr/sbin/wan_monitor
3075 root 0 SW [ telnetDBGD ]
3076 root 0 SW [ acktelnetDBGD ]
3077 root 0 SW [checkSBusTimeou]
3080 root 0 SW [NU UDP]
3081 root 0 SW [NU TCP]
3083 root 1752 S /bin/sh
3510 root 804 S /usr/sbin/netgear_ntp -z GMT-4
3723 root 1900 S dnrd -a 192.168.199.1 -m hosts -c off -r 0 -s 192.168
4393 root 2280 S /var/usb_httpd -p 443 -P 443 -d /www -S -E /etc/mini_
5280 root 1280 S /usr/sbin/dhcp6c -c /etc/dhcp6c.conf eth1
5288 root 1172 S /usr/sbin/radvd -C /etc/radvd.conf
5311 root 1768 S -sh
12973 root 0 Z [crond]
13365 root 1748 R ps aux
|
| cat /proc/iomem |
|---|
18020000-180200a0 : rtl8652-ohci.0 18020000-180200a0 : ohci_hcd 18021000-18021044 : rtl8652-ehci.0 18021000-18021044 : ehci_hcd |
- Netgear
- Embedded system/wireless router
- Embedded System Realtek
- Embedded System RTL8198
- Realtek
- Embedded System Lexra
- Embedded System RLX5281
- Manuf SerComm
- Embedded System RTL8192CE
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Single-Band
- Embedded System
- English Documentation