I just got a Dell Powerconnect 3324 from work and well needless to say it is very loud. Any good fan replacement that will do the job and not be nearly as loud? It currently has two Sunon KD1204PKV1, 40x40x20mm, 12V, 8.9 CFM, two wire fans.
View 6 RepliesMy Intel(R) Wifi Link 5100 AGN wireless adapter does not recognize network connections. I corresponded with Intel, after updating drivers etc., the tech concluded that I probably need a new adapter. I have a Studio 1555(1550?). I would like to purchase a USB adapter.
View 1 Replies View Relatedhow can I enable an automatic power-on after a power failure on an ASA 5512-X?
View 12 Replies View RelatedI am trying the connection above using 10G spf connectors. Is there any special configuration in order to have a trunk (with 2 disctinct vlans) betwen NX7000 and DELL 6224 ?
View 14 Replies View RelatedThe issue im having is that i have recently had no issue with the wireless network. But today my laptops battery would not charge and as a result the computer died. I had to remove it to get it to charge again. Since then i have been unable to connect wirelessly to the network it simply says "windows is unable to connect" I have however been able to get online using an ethernet cable on the same router.ive looked around on varius forms but no information has assisted thus far.
View 17 Replies View RelatedI working with two PowerEdge R515 systems and for some reason I keep getting strange power errors on the front LCD where it turns orange. It started with one about an on-board regulator failure and this morning when I came in both machines were powered down with a different LCD error, something about the Fault-safe voltage being out of range? They both say to contact support.
I got these error logs this morning. All the power readings show as being ok in the iDRAC page and in ESXi readings.
System BootThe system board PFault fail-safe voltage is outside of the allowable range. System BootThe system board PG voltage is outside of the allowable range. System BootThe system board PG voltage is outside of the allowable range.
The only strange thing i see is that on the power supply tab it says the max input wattage is 750 with the actual input being 972.
Individual Power Supply Elements Status Location Type Input Wattage Max Wattage Online Status FW Version PS 1 AC972750Present03.02.00
I have been having problems with my Bluetooth device since I bought my laptop. I downloaded the Toshiba Stacking and all possible drivers that suit my computer, but I get the feeling that it could not connect with the hardware itself. I am using Windows 7. When I try to fix the problem, the program opens a window 'Activate Bluetooth by Fn + F2 or Radio On/Off button.' ot something. With the Fn + F2 keys there is no effect and where to switch on or off the radio. By the way, the Bluetooth light on my laptop is on all the time
View 2 Replies View RelatedI got my XPS L322X yesterday, and this problem occured from the first time I turned on my laptop. Everytime I turned on or restarted my computer, I could connect to my wifi router, and everything works well in the first 3-5 minutes. But later the wifi connection turned to "limit", and if I searched for the networks again, all wifi hotspots disappeared!
And if this problem popped up, there would be a follow-up problem -- I could not turn off my computer nor restart it! If I tried to restart the computer, it stayed on the "restarting" screen for 5 minutes, and a "power_start_up_failour" error warning later. If I then restarted the computer by pushing the power button for 5 seconds, it showed that the network adapter was disabled. Enableing the adapter would start this whole problem all over again!
After a recent power outage while my PC was in sleep mode, I don't have wired (Ethernet) connectivity.
I have new Dimension E510XP Media Center Edition, Version 2002, SP3 ver had an issue with wired connectivity on this PC after coming out of sleep mode. Of course, the power failure was unusual.
Observations:
- ipconfig /all shows that I have an IP address
- I can ping the DHCP server listed in ipconfig /all and I also can ping google.com.
- I was going to go a restore point set before the power outage. But, somehow system restore had gotten turned off. Oh, well. I did go ahead and turn system restore back on.
Things I've already tried that did not solve the issue:
- Reboot
- Uninstall/reinstall the network adapter driver. Device Manager says the network adapter card is working properly.
- Looked for an updated network adapter driver on Dell's website. Turns out that I have the latest driver already.
- Followed many of the steps from Microsoft at [URL]
- Checked McAfee Security Center firewall permissions list to see if something got changed. Everything looked okay. Also disabled the firewall just to be sure,
- Disabled SafeEyes internet filter.
- Reset the router. Also swapped router ports with a known good PC. The known good PC still had connectivity, the affected PC (the E510) did not.
We have a Power Edge T310, sporting two Broadcom 5716C LOM's. We also have a Power Connect 5524 switch. Good opportunity to team the two network connections using 'Link Aggregation (802.3ad)'. Downloaded the most recent management software off the Broad com site. Installed BACS 3 on the Power Edge, running Windows SBS 2011, which has Windows Server 2008 r2 x64 as it's base.
Started BACS and tried to configure teaming. But there's no teaming-section in BACS. I removed, restarted the server and re-installed the Broad com software, but still no teaming section? How do I solve this?
Recently acquired a Dell Inspiron 6000. I had the hard drive clean off and Windows XP reinstalled. I have no problem connecting to the internet when I power up if I go through "repair connection". I have to do nearly every time I power on. How do I get it to stop? My other Inspiron had no problems connecting.
View 2 Replies View RelatedDell pc studio 450s will not recognize network connection after power outage. Have run diagnostic fix multiple times but to avail. I have roadrunner cable broadband connected to voyage router and then to wireless router. Wireless router and vonage works (as evidenced by this email using iPad)
Have already reset everything multiple times including unplugging modem and pc.
From what I understand the pc is getting gatewayaddress or does not recognize.
How do I disable the power management feature that slows my NIC down when I am on battery power?
I have a dell e6500 with a Intel 82567LM Gigabit LAN card that always connects at 10Mbps when I plug in the ethernet cord when I am on battery power, I've tried using different routers (I have two gigabit routers and one 100 mbps router)... it still auto-negotiates at 10 mbps I've tried using different cat6 cables, it still auto-negotiates at 10 mbps.I've checked the drivers, I have 10.0.6.0, which is the latest from the support.dell.com website.
However, the minute I plug in the laptop, the NIC connects at the proper speed. Essentially, when the laptop is using battery power, the NIC decreases it's speed to 10 mbps. When I plug the laptop in, the speed jumps up to what it should be (either 100 mpbs or 1 Gbps, depending on which router I'm plugged in to).
So, how do I disable this feature? I want to connect at the maximum possible speed, regardless if I am plugged in or not.
Customer is using AIM-ATM AIM with a VWIC2-1MFT-T1/E1 card installed, and using the E1s in ATM mode.They have recently migrated to ISRG G2, but; ISR G2 (2911) dosen't support AIM Modules, and there is no relevant module for ATM.So is there anything we can do to accomplish same functionality on ISR G2 ?
View 1 Replies View RelatedDLINK RMA service is worst I have ever experienced.I sent my defective DLINK DIR-655 router to RMA department about 3 weeks ago, and finally got the replacement today. However, can you believe the replacement from RMA is also defective, not connecting Internet at all? After spending about 1 hour with technical support again to confirm the replacement is still defective, I was told to request another RMA. Should DLINK expect me to spend another $10 shipping fee and wait for another 3 week for another replacement because of a mistake made by DLINK RMA service?
View 7 Replies View RelatedI've got the power cut while PC was running (w7). After rebooting I'm not able to connect to the internet anymore.
In Device Manager, under Network Adapters there is a "Realtek PCIe GBE..." device properly installed. But under Other Devices there are now more entries with exclamation mark:
- Network controller
- Multimedia controller
- PCI Communication controller
etc
I tried updating the drivers, then deleting and reinstalling but no success so far. Still can't connect to the internet. The browser can see the router, at 192.168.1.1 I don't know where the problem is.
I'm running Windows Vista desktop on a wireless network. It's been working fine for months. Just lost power for a minute today and ever since I can't connect to the internet, only locally. My desktop can't even identify the network. My laptop (I'm using it to send this message) is also wirelessly connected and works fine, as do other wifi enabled devices in the house. I've done the power off and on for the modem and the router but it's made no difference. I've rebooted the desktop system too. I've run the ipconfig /all and am concerned I have no Default Gateway listed.
View 6 Replies View Relatedrouter will not turn on,want ligth up
View 1 Replies View RelatedBought and paid for Network Magic Pro 5.5. Bought new computer and need to install Network Magic Pro 5.5. Installation successfull. Unfortunately I have lost the activation key and the email it was on was deleted.
View 1 Replies View RelatedI'm looking to upgrade our main router/firewall with something that has more throughput. This unit has 2 DMZ zones, internal switch and 2xWAN connections which is pretty handy as I'm utilizing all of them.How to resolve the issue of having a firewall and router in one device,What would be the replacement solution if I were to decide for Cisco solution? What is the best practice?
View 3 Replies View RelatedI would like to ask if what is the replacement for RV016? Is there any on the ISR G2 that can be set as a mulit-WAN router? Meaning can handle for more than two WAN connections.
View 2 Replies View RelatedI have a side gig that I do some work for and they've had a Sonicwall TZ200 device in their branch office and also in their data center that has a site to site VPN connection between the two devices. About a month ago the bandwidth throughput got severly decreased. They went from getting about 28Mbps/27Mbps to now ~3Mbps/12Mbps.
I've spent days troubleshooting with Sonicwall which could be a whole dedicated thread on it's own but I digress. I even had the ISP come out and test the line and when they hooked up their own laptop it got the speeds it should be getting. I've rebuilt the config on the sonicwall from scratch which was a major pain in the ass because I'm not a firewall guy by any means. After firmware updates and pulling my hair out I've decided to dump the tz200, to what I don't know. I need two devices, one for the data center and one for the branch office. I'm pretty sure something in the config is causing this and after being escalated to the highest level at sonicwall and them sending me a replacement unit which I rebuilt the config on and also tried to import the old settings with no luck. I very well could have done something or made a change to cause this but I'm at a loss and willing to try another product.
I get spammed from Barracuda all the time, do they have quality devices? Something with a web interface would be great since I'm not a firewall guru by any means and had set up a bunch of address objects with NATs and all that.
For our client, we have two ACS 5.0 deployed in primary and secondary mode.Primary ACS is failed and we are going to replace the hardware.Problem is we dont have backup of primary ACS and have backup of only secondary ACS.Also there is certificate used for authentication of wireless users.In this case how we can proceed for for the restore.
If we promote secondary ACS to primary and join the New ACS as secondary,will the certificate also synchronised? or we need to create CSR and obtain the certificate for new ACS?
I have a clarification related with ACS 1121. Client needs a solution for ACS feature, instead of investing on ISE Base, is there any model exists as ACS appliance only. I believe ACS 1121 is going to be EOS and it says SNS 3415 is the replacement model .
What I am confused is , It is an ISE as well as ACS and there is separate licensing for ISE (as base and advanced). What should i do , if i need to select SNS 3415 as ACS appliance ? is it built in or should i need to add anything extra ?
I am receiving the following error on 3750 stack switches. have already verified the power status and found ok.
IOS used: Cisco IOS Software, C3750E Software (C3750E-UNIVERSALK9-M), Version 12.2(55)SE3, RELEASE SOFTWARE (fc1)
211540: Jun 10 10:45:17.935 UTC: %PLATFORM_STACKPOWER-4-UNBALANCED_PS: Switch 4's power stack has unbalanced power supplies
211541: Jun 10 10:46:18.045 UTC: %PLATFORM_STACKPOWER-4-UNBALANCED_PS:
[Code]....
After stacking two 3750X switches, with four equal power-supply's, with StackWise and PowerStack , still got the next message every few hours %PLATFORM_ENV-1-FRU_PS_ACCESS: FRU Power Supply is not responding (gn4m-rt1p08-04-2)( note that the message revers to the second switch in the stack ) although the stackwise and powerstack on the switches is oke and are working correctly. !
Config : Stack-power in power-sharing mode/strict With CLI on the switch : All the power supply's and stack-power details, prio look OK.
Only: LMS prime /inventory/cisco-view/configure/power supply status result : some power supply's are marked as disabled.with the command > power supply 2 slot a off/on I manage to get the status back to "normal", but after a few hours some power supply's are again marked as "disabled".
Looks like SNMP en IOS difference from opinion.
Hardware
WS-C3750X-24S-S
C3KX-PWR-350WAC
Software
15.0(2)SE
C3750E-UNIVERSALK9-M
I keep getting alerts from our WCS stating that our 1252s are drawing low power. Now I am aware that they require enhanced PoE (up to 20W) but as we only have standard PoE in that building we purchased the 1252 series power injectors to go with them.
However, even with the correct power injectors the WCS still reports the draws low power error.
Is this a bug? Running WCS 7.0.172 at the moment.
Forgot to say we are using the PWR-INJ4 and the injector status is enabled and you see the injector MAC address when you drill in to the AP status.
We have two switches of the same model (WS-C3560-48PS-S) that are not providing PoE. I'm trying to remotely determine what the cause of the issue is.
Here is some output.
Hostname#show power inlineAvailable:0.0(w) Used:0.0(w) Remaining:0.0(w)
Interface Admin Oper Power Device Class Max (Watts)--------- ------ ---------- ------- ------------------- ----- ----Fa0/1 auto off 0.0 n/a n/a 15.4Fa0/2 auto off 0.0 n/a n/a 15.4Fa0/3 auto off 0.0 n/a n/a 15.4Fa0/4 auto off 0.0 n/a n/a 15.4Fa0/5 auto off 0.0 n/a n/a 15.4Fa0/6 auto off 0.0 n/a n/a 15.4Fa0/7 auto off 0.0 n/a n/a 15.4Fa0/8 auto off 0.0 n/a n/a 15.4Fa0/9 auto off 0.0 n/a n/a 15.4Fa0/10 auto off 0.0 n/a n/a 15.4(code)
I have a 6500 chassis with 2 power supplies. At the moment I am using the default configuration:
power-redudancy mode redundant
The problem is that an inserted module is in "power deny" state due too insufficient power.
I know, that It's not a good idea to change into combined mode (loss of redundancy), but my customers requested this anyway.
So I will change to combined mode. So here's the 1 million dollar question: "Which modules will go into power deny, if one of my power supplies fails?"
The 6500 config guide states:
"Power supply is removed withredundancy disabled
• System log and syslog messages are generated.
• System power is decreased to the power capability of one supply.
• If there is not enough power for all previously powered-up modules, some modulesare powered down and marked as power-deny in the show power oper state field."
Well, do you know if there's any way to configure some kind of priority? E.g. I definetly don't want by 10Gig Module or WiSM module to be in power deny. Can i statically make sure, those module will be powered on for sure? Like: "power enable module slot_number" How is this calculated? Or is random?
In a stand alone 3750x switch configuration, can the secondary power supply only act as a redundant power supply (active/standby), or can it become a "pool" of power similar to power sharing mode for StackPower (somewhat active/active)? I understand there is no stack involved here but I'm curious if this functionality is possible.
View 1 Replies View RelatedThe power went out a few days ago and ever since it came back on I can't detect/connect to the wifi that we have. All the other computers work fine, except for mine. How do i fix this problem?
View 3 Replies View RelatedTwo of us were using power line adapters to connect to the router. We had no problems whatsoever. Then my other friend got a power line adapter and starte connecting that way too. Then pretty much both mine and his stopped working. Yet my other friend can still use his no problem.I ran and ipconfig /all and I'm noticing that its not giving me a default gateway address. I tried inputting it manually and still nothing. My windows 7 pc keeps saying it can't identify the network.I also have this problem when I try connecting my Xbox and he has the same issues with his ps3.Yet we can both connect wirelessly with no problems.The router in question is a Netgear N300+.
View 14 Replies View RelatedI had an E1000 for a couple of years that worked OK. Then it went nuts--sporadically dropped the signal, wouldn't show its web page, etc.--maybe a power surge, who knows? So I tossed it and got a new one on the theory that it would be a plug in replacement .The new unit had a good signal, but also wouldn't show its web page, so I couldn't configure security. I removed Network Magic and everything else I could see pertaining to the old unit. However, the CD for the new unit still gives me: " Your router has already been set up. You need to use an Easy Setup Key that you can use to get other computers connected." Needless to say, I don't have such a thing. Cisco Connect is not installed at this point, so I can't go into it to create one.How can I purge the remains of the old unit so the new one will install properly?
View 6 Replies View Related