Cisco WAN :: 2921 Router Not Detecting EHWIC-1GE-SFP-CU Card
Oct 2, 2011
I just got a brand new Cisco 2951 router that has built-in 3 gigabit interfaces cards. We want to add additonal 2 GE EHWIC-1GE-SFP-CU card to it. When it booted up and type show inventory, it did not detect the presence of the card. There was light on at the back of it. I have checked the compatibility on Cisco. The card is compatible with this router. Do we have to install the card with special instructions in order for the router to see it?
View 1 Replies
ADVERTISEMENT
Aug 16, 2012
I am getting the following error message on a Cisco 2921 as a result of which has a there is 99 % CPU util. This router has the following cards installed and 4G WWAN EHWIC is running 15.1(4) M3 image.
EHWIC_CELL_MSG-1-EHWIC_ERROR_EVENTS: eHWIC Error Event: TxCLK PLL lost lock, HWIC slot 3
View 1 Replies
View Related
Jun 2, 2012
why I can't use cisco ehwic-3g-hspa-u card in cisco 2800 series and 1841 series router?documentation said that it should work with that devices but when I installed it, it doesn't work even as device i can't see I am using cisco latest ios advance ent. 15.1(4)M4?
View 3 Replies
View Related
Dec 3, 2012
We have installed a VWIC3-2MFT card on a Cisco 3945 voice gateway but the router doesnt detect the card. out put is as below;
Router Version
============
System image file is "flash0:c3900-universalk9-mz.SPA.150-1.M.bin"
Cisco CISCO3945-CHASSIS (revision 1.0) with C3900-SPE150/K9 with 980992K/67584K bytes of memory.
[Code]....
View 8 Replies
View Related
Mar 27, 2013
We're installing a 4G wireless card (EHWIC-4G-LTE-V) in our 2911 for the first time. Upon boot-up, the IOS doesn't recognize the card (the "show inv" command doesn't list it at all). Do I need to give a command or have a certain IOS version in order for it to be recognized?
View 1 Replies
View Related
Feb 16, 2012
I have installed a EHWIC-4ESG card into my 2911 router running IOS Ver 15.1(4)M2. When I do a show diag, I can see the card, but I get the following line "Could not get card instance pa_bay=0 slot=0." Am I missing a step, do I have change something, is it not compatible (all that I have read, states that is)
View 3 Replies
View Related
Nov 15, 2012
How I configurate EHWIC-3G-HSPA+7 card on 2911.
View 3 Replies
View Related
Jul 18, 2012
Any configuration guide for EHWIC-4ESW card. Also the difference in configuration between EHWIC-4ESWG and HWIC-4ESW if any?
View 1 Replies
View Related
Feb 1, 2011
I have just given my Mum an old Dell desktop computer of mine. She has BT Broadband with a Homehub. I have connected everything up and installed the Homehub software on the computer but when it tries to search for the network connection via the BT software, it keeps saying the network card can not be detected. The network cable is plugged in and working. All the drivers are up to date.
View 14 Replies
View Related
May 30, 2012
Just re-installed windows on a laptop i got, i got all the drivers installed, but i cant seem to get the wireless card to show up, i know it has wireless because it was my moms laptop before she got a new one. Ive gone to dell support site and literately downloaded all the drivers on the page. Device manager doesn't seem to be detecting the card at all, the dell Wlan utility wont even start ive reinstalled the driver multiple times i even tried the intel site for drivers.
The big problem is i don't know what wireless card it is and its hard to find out because the support pdf for the laptop shows multiple possible cards.
[URL]
View 6 Replies
View Related
Jun 16, 2012
I have a Compaq Presario R3000. It did not hav a wireless card or antenna. I purchased and installed all. I uploaded the drivers and there are no ssues(apparent) with the drivers.I have a Broadcom g Network Adapter. Windows Zero Configuration is started and set to automatic. I reset WINSOCK entries to installation defaults using netsh winsock reset catalog and I rebooted.I am lost and don't know what else to check. Also, this machine doesn't have a wifi button that I can see but the card is
View 3 Replies
View Related
Feb 25, 2011
I am facing the problem as my CISCO router is detecting the RS 530 DCE cable as DTE 530idb. I am using this cable for X25 link connectivity. The same cable has worked for more than 1 hour with detecting the cable type as 530 DCE, but suddenly it stops the X25 data transfer. After that the cable type it is showing as DTE 530idb.
Below troubleshooting already carried out.
1. Changed the slot, but same output.
2. Removed the cable & reconnected, but same output.
3. Without connecting to the DTE device also, the cable type is showing as DTE 530idb
View 1 Replies
View Related
May 19, 2012
When I click on the Wireless Network Connection icon it says "Wireless network unavailable." There's also an error message that says "The Dell Wireless WLAN Card is disabled. Use the Dell Wireless WLAN Utility to enable it." When I right click on the wireless network icon it says "No wireless networks were found in range. Make sure the wireless switch on your computer is on. To see an updated list, click 'Refresh network list.'" I don't have a wireless switch. I have a wireless enable icon and it says Enabled. My wireless network is working because my phone sees it and two other networks in the neighborhood. I couldn't find the Dell Wireless WLAN Utility. I also tried my iPhone hotspot. Laptop did not detect it either.
View 2 Replies
View Related
May 15, 2012
I open up the task manager and it does not detect my network card even though it is inserted correctly
View 7 Replies
View Related
Apr 21, 2013
I need to make some perfomances (like up/down GRE tunnels) on Cisco ISR 2921 by sending SMS. It could be doing by using 3G modem like a Huawei and a server with some expect/SSH-scripts.
But ISR gen.2 has EHWIC-3G modules, which working with GSM networks and they can send/recieve SMS. I think, that it should be an EEM event or some another way to track comming SMS and process it by TCL-script — get a sender number, SMS body and make usefull perfomances on my router (up/down GRE tunnels in my case).
If I done this trick only by using an ISR router and EHWIC-3G module, it will be much more stable scheme in that we dont have extra components (server, modem) potentially may falls.
Unfortunately, there are too low information about configuring this modules (especially, SMS-part) and I dont find usefull for me.
View 2 Replies
View Related
Mar 12, 2013
Can I populate all 4 EHWIC slots in a Cisco 2911 router with VWIC3-4MFT-T1/E1 cards supporting clear channel T1 data traffic?Or do I need a higher performance router inthe 3900 series to do this?The data sheets lead me to the conclusion that I can but I just want to validate this.
View 6 Replies
View Related
Jan 20, 2012
at&t router not detecting linksys 2 4 ghz in laptop -- laptop can connect everywhere but my home -- other laptops and notebooks in house are connected
View 1 Replies
View Related
Sep 27, 2011
I am using Tplink TL-WR940N wireless router and recently attached the TPLINK PS110P paralell print server with it. I run the installation wizard on my Windows 7 System. But my router doesnt detect print server...
View 5 Replies
View Related
Oct 29, 2012
I turned on my PC this morning and I found I could not connect to the Internet. I have a few other computers and devices in the house that are ALL connecting to the Internet fine. I've tried basic things like unplugging /re-plugging the Ethernet cable, resetting router, attempting to set up a new network, system restore, running norton anti-virus to detect any potential problems etc all of which haven't resolved the issue.
I also checked my device manager to see if my drivers were up to date and I found that under 'Other Devices' my Network Controller stated that the drivers were not installed. I'm not sure if this is the issue (considering my Internet was working absolutely fine less than 24hrs beforehand) but I can't search the Internet to automatically find the driver for obvious reasons.
I found a few people suggesting to use the hardware id to find the appropriate driver, any direct link to the driver. My network controller hardware id is below:
PCIVEN_1814&DEV_0301&SUBSYS_25611814&REV_00
PCIVEN_1814&DEV_0301&SUBSYS_25611814
PCIVEN_1814&DEV_0301&CC_028000
PCIVEN_1814&DEV_0301&CC_0280
View 1 Replies
View Related
Mar 18, 2011
Have a 601 and a system running Windows 7 64bit. Router works great but the computer 1 light goes out when the PC sleeps and does not reset (turn on) when I wake the system. Unplugging and re-plugging the router fixes the issues until the next sleep
View 1 Replies
View Related
Oct 15, 2012
I Have installed HWIC-2T card in my cisco 1921 router but it is not able to detected in router. find the ver of router
Cisco IOS Software, C1900 Software (C1900-UNIVERSALK9-M), Version 15.1(4)M4, RELEASE SOFTWARE (fc1)
Technical Support: [URL] Copyright (c) 1986-2012 by Cisco Systems, Inc.Compiled Tue 20-Mar-12
[Code]......
View 8 Replies
View Related
Nov 8, 2012
I have a router setup that worked for me for months, suddenly, it stopped detecting the wire connected from the POE adapter.When the wire is directly connected to my pc, the connection works and i have internet. But when thru the router, the WAN Light is not even lit.Btw, just for checking purposes, I tried connecting a wire from my pc to the router wan port, and the WAN light lits up.
View 1 Replies
View Related
Dec 23, 2010
I am using a Windows 7 machine and I'm pretty sure the ethernet cable that I'm using is functional, considering that I'm using it to connect to the Internet right now.I've been trying to get my router going for a while now and I'm pretty sure I've tried everything that the internet has advised. I've screwed around with the card speed, 10 mbps Half Duplex didn't work or anything. I've manually set the IP and related stuff to 192.168.1.x and the works. I've tried to manually run the setup, although that definitely didn't work considering that my computer can't even detect the dang router. I've screwed around with the wiring and restarted my router and modem constantly.
View 4 Replies
View Related
Apr 2, 2012
I have an E4200 and a WD MyBook Essential 2TB. They were working very well for the longest time, detecting a speed of USB 2.0. I had to get a new desk, thus had to disconnect all my devices, including the router. After plugging everything back in, the router only detects USB 1.1, even though the device is clearly USB 2.0.
View 5 Replies
View Related
Mar 3, 2013
I have an 1921 that I use for L2TPv3 tunnel connection with 2 sides. I need to add others 2 sides and I thought to add an EHWIC-4ESG on my router. Can I configure different xconnections with this module? I would like to configure my router as below: [code]
View 1 Replies
View Related
Dec 2, 2012
I purchased the E1200 Linksys Wireless Router on 11/26/12. The router worked fine until today. Without reason, the router stopped reading the internet cable/the port on the router stopped detecting the signal from the cable connected to the modem. I can plug the cable from the modem directly into a laptop and the laptop picks up the signal (using it to write this). I swapped out several DSL cables to confirm it wasn't a cable issue and it does not make a difference. I tried rebooting the router, resetting the router, and yet nothing works.
View 4 Replies
View Related
Nov 19, 2011
I currently have a WRT54GS ver 1.0 running firmware version v2.07.1Ran through the whole installation procress as described in the firmware upgrade instructions pdf and it said Successful and hit continue. Hit continue, held the reset button down for 10 seconds then powered off the router for 30 seconds and plugged it back in.My firmware version in the router is still saying v2.07.1, I would assume it should say 4.21.4?
View 8 Replies
View Related
Jul 3, 2011
My motorola Cliq connected to a friend's netgear router and to the free airport wifi but not to my Linksys WRT54G2 v1 router Wifi. Actually, it doesnt even see its wireless network.
View 1 Replies
View Related
May 8, 2012
we set up a 1941 with c1900-universalk9-mz.SPA.151-4.M3.binand tried to bring up EHWIC-3G-HSPA+7 in the vrf. [code]
View 4 Replies
View Related
Oct 6, 2011
According to specifications fo Cisco ISR G2 2911, it has got 4 EHWIC slots. But in [URL] appears that Cisco2911 supports only 2 HWIC-2FE or only 2 EHWIC-1GE-SFP-CU.
View 1 Replies
View Related
Sep 13, 2012
I have two EHWIC VA -DSL cards in a Cisco 2901.
I want each to connect to a separate ISP, one ISP for VOIP, one for Internet. I want to then have a VLAN for VOIP, a VLAN for DATA
View 1 Replies
View Related
Feb 11, 2011
I am using a Cisco 3925 router and attempting to install an EHWIC card with no luck. The card I am trying to install is EHWIC-D-8ESG.
I have powered down the router, inserted the card into the proper slot and my router doesn't seem to recognize the new card. Is there a command I need to enter to enable the card?
View 4 Replies
View Related
Jan 5, 2012
My E4200 works beautifully, and was working fine with the Toshiba 500 GB portable drive that I had on it for a week or so. I tried to plug in my WD MyBook Essential (Passed on the list of compatible drives), but the router is not detecting it. Further, when the drive is plugged in, the router stops receiving new wireless connections. Even if I reboot a laptop that was previously connected, it says that that the passkey is incorrect. When the drive is plugged in, I can't even log in to the 192.168.1.1 - it's as if the router creates a firewall around it and refuses every new connection on every port.
View 1 Replies
View Related
