Cisco Routers :: WRVS4400N Speed Loss?
May 3, 2013
I have a Cisco WRVS4400N Gigabit Router. I recently upgraded my Internet service to 50MB download speed. When I connect directly to the cable modem and run a speed test, using speedtest.net, I get 59MB download speed consistently. When I connect the modem to the router and plug into one of the 4 ports the speed is cut in less than half. The max speed is cut to between 23-24 MB download speeds. I have tried this via wireless as well with the same result.
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Dec 10, 2012
Recently I upgraded my Internet speed at the ISP from 10Mbps to 25Mbps and the problem is that I am measuring only 15Mbps using [URL]On the day when the tech came out to install the new DSL modem, he noticed the difference and as part of troubleshooting, he bypassed the Linksys router and voila the net speed measured 25Mbps using speedtest.net.So, why my Linksys WRVS4400N V1.1.13 acts like a bottleneck in this case? I didn't have this problem at the speed of 10Mbps. The upload speed is OK, it is 5Mbs with or without the DSL modem.
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Jul 24, 2011
So I have an WRVS4400N V2 and just got a new laptop with an Intel 6230 Wifi card in it and have an odd problem.While the laptop is on battery power the network gets massive packet loss.
I don't know what to do.Laptop manufacture says its AP but AP worked fine with old laptop and works fine when laptop is on power and all other devices seem to be fine with the exception of my Xbox 360 that wont connect if I have it on WPA2 but I will post another thread for that.
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Feb 21, 2012
I have lately been having trouble with the speed of my wireless connection. usually downloads can run at approx max 1.2MB/S i have noticed significant speed drops in my downloads - when i connect to the network it starts off at 130mpbs, but then quicky drops to 12mbps - no settings have been changed recently.
Windows XP
LinkSYS Wireless N Router E1000
Netgear Wireless Repeater
Signal Strength on Repeater is indicated as strong
Signal Strength on Laptop is indicated as Excellent
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Jan 16, 2012
I had to change from a WRT300N wireless router which died to a new E2500. I noticed that the speed my computers report that they are connected to the wireless network connection is now 144.5 mps, versus 270 mps with the WRT300N. There is no change in location of the devices or computers. The computers use a WUSB300N adapter. Is there a setting or setup that needs to be changed?
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Jan 24, 2011
Every "once in a while" (about a week with my network load), the SG300 crawls to an almost standstill of all IPv4 activity (haven't got IPv6 enabled here yet, so I can't comment wether this applies to IPv6 as well). It seems pure L2 transmissions is not affected, but L3 definitely is (down to 20mbit as opposed to the 600+ rate I usually get).
Soft-rebooting the switch (via the webgui) useful, and the intervals of the crashes seem related to total bytes transmitted, not time. I have jumbo frames enabled, and disabled flow control on on the switch and all hosts.
Firmware Version is 1.0.0.27, md5 1987292110f5657e74308dde30c03dc4 Boot Version is 1.0.0.4 md5 4c9a0b6a9f1346736646d08ab94ae2ac
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Oct 20, 2009
Ik have a 50MB/s internet connection and my IPS provider's modem out is indeen 50MB/s
Per port from my router i do not get more than 20 to 23 MB/s ou tof it.
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Dec 23, 2011
I had to change from a WRT300N wireless router which died to a new E2500. I noticed that the speed my computers report that they are connected to the wireless network connection is now 144.5 mps, versus 270 mps with the WRT300N. There is no change in location of the devices or computers. The computers use a WUSB300N adapter. Is there a setting or setup that needs to be changed?
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Jun 11, 2012
I have an issue that I am trying to track down. When I have 2 servers on the same VLAN on my AS pair, all is good because nothing leaves the switch. Where the issue is, is when I have 2 servers on different VLAN's and it requires a hop across the Core router pair. This hop drops the throughput rate by about 20-25% (from 44M to 35-36M)I think I know the issue, but want some input to from other to make sure I am not off-base. I have a pair of 6509E chassis' running Sup720 (VS-S720-10G) with CEF720 (X6748-GE-TX) modules. This is my Access Pair running VSS to look as 1 switch.
These tie into the Core pair of 6500E chassis' running Sup720 (Sup720-3B). This issue I see is that the core has a CEF720 card (6724-SFP), but the AS pair does not connect to the core on that card, they connect on a RJ45 Ethermodule (6148A-GE-TX) card. Would the fact that the AS pair does not connect to the core on the CEF7220 module on the core, cause the traffic to not make use of the CEF features of the Core and make each packet then have to be processed by the core instead of Express Forwarded?
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Feb 8, 2013
I have been spending days !!! trying to resolve why my laptop pc disconnects frequently from its wireless connection. No discernable pattern to disconnects, totally random. Happens in cycles of disconnect/auto reconnect or will go hours of stable operation. What I have noticed is tht the connection speed seems to vary, from a hig of 54.0 Mbps to as low as 2.0 Nbps. At same time the desktop pc (hard wired to modem) stays connected at 100 Mbps.Using RCA modem, WRT160n v3 router.
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Sep 4, 2012
Both of these model units apear to have a max Internet downlink speed of about 26 or 27Mbs. I have tested this with 10 different units at 3 different sites where the provided broadband downlink speed is a full 50Mbs, including in my own office. My normal router is a Cisco ASA5505 and I have also connected a Cisco 1840 router and even an old Linksys router and all achieve the full 50MBs speed using a variety of speed test sites. The cable modem at my office and at the other sites have a gigabit LAN connection and the RVS4000/WRVS4400N units certainly should be able to achieve the 50Mbs speed. If this issue can not be resolved, my clients will no doubt want me to install a different manufacturer's unit, which I will do.
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Sep 23, 2011
We have about 200 sites connected to us via GRE tunnels over IPSEC over MPLS for primary connectivity, and GRE over IPSEC over the Internet for backup, and EIGRP routing handling the failover.
Most of them are 2811HSEC/K9's, and they're working great. We've recently discovered issues with a couple of clients. They run fine over their primary GRE over IPSEC connection, but when they failover to backup we're losing certain packets (details will follow).
What we found is that they're all on either 1941's or 2911's, and are running 15.0Mx IOS with advanced IP services. The rest of our clients are on 12.4T train, and none of them have any problems. We suspect it is an issue with the 15.x IOS.
Specifically, we're seeing two packets consistently lost. The first is a TCP 'SYN-ACK' from a telnet server, and the second is a UDP SIP REGISTER OK message. Both packets are quite small (well under 500 bytes), so I don't suspect an MTU issue. Packet captures both show that they're being encrypted and sent by the head-end, but are lost before they reach the decrypted tunnel interface. So either they're being lost in the path across the Internet, or the decryption is failing.
We see larger packets get through just fine, and other connections work great. We've opened a ticket with TAC.
Since these routers can't be downgraded to 12.4, our current plans are to ship a 2811HSEC bundle with an identical configuration to these clients to see if we can verify that it's a 15.0 issue, but I'm curious if anybody's seen anything similar, or if somebody who's more familiar than I am with bug tracker can find anything.
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Sep 16, 2011
I am having issues where different laptops are dropping packets when communicating to the WAP on the RV220W. I have placed 3 laptops directly next to the router so there is no chance for walls to interfere. From each machine 1 at a time I perform a continuous ping. Here is a quick output from one of them:
Reply from 192.168.0.1: bytes=32 time=3ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=3ms TTL=64
[Code].....
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Aug 17, 2011
After upgrading an RV042 from 1.3.12.19 to 1.3.13.02, it loses connectivity after several hours. RV042 WAN1 is connected to cable modem (WAN2/DMZ is unused), configured to obtain IP Address.
Cold booting all devices, RV042, AP & Cable modem, re-established connectivity. Only to lose connectivity again several hours later.
Reset RV042 to factory default via reset switch and cleared log. Minimal configuration applied (domain name, hostname, ntp, WAN1 bw=8000).
Checked early this morning and no connectivity. Summary screen showed the same IP on WAN1 port. All appeared normal. Clicked renew, and connectivity was re-established. Same IP as before.
The RV042, when running 1.3.12.19, would run for many months without a hiccup.
This is the log entry when I clicked 'renew':
Aug 18 04:12:40 2011
System Log
DHCP lease info: ip[68.202.x.x] mask[255.255.240.0] gw[68.202.x.x]
[Code].....
Clicking 'renew' did re-establish connectivity, but I'm not sure if it's a dhcp issue or not. If I read the log entry correctly, the router has the IP lease for an hour, which means it renews several times successfully. Connectivity is down in the morning after several hours go by without use. I'm not sure if that has anything to do with it. Again, nothing changed but the code and the RV042 ran without problems for months with the 1.3.12.19 code.
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Dec 22, 2012
I have a DB750N Router (Model F9K1103V1) that upon initial set-up was able to see both the 2.4 GHz and 5 GHz bands. I then added a Range Extender (Model F9K1106v1 and was able to see both bands for a short period. Both the Router and the Extender have the latest firmware upgrades installed. I can no longer see the 5GHz band and have been unsuccessful at attempts to get it to appear on devices connected to my wireless network.
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Aug 28, 2012
Recent incountered an issue with our elastix pbx and packet loss. Noticed this morning that when I turn on the firewall on our RV082, packet loss begins around the level 3 servers I see in my traceroute, and then slow spread out to all hops. When I turn the firewall back off, all hops have no packet loss or less than 1%. The weird part is, previously, I had the firewall enabled, and never had this issue.
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Jun 3, 2012
Our clients claims the problem of loss startup configuration with power outage especially with 877 series , all the router are configured to store configuration in NVRAM ( confreg = 0x2101),
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Nov 8, 2011
I have a RV220W with the latest firmware (1.0.2.4) and I loose about one in every 20-40 packets.
I have tried with both wireless/wired, on different ports, laptops, and Ethernet cables.
My configuration is fairly simple:
1.) I reconfigured the default subnet
2.) I setup a WAP on the same vlan (VLAN1)
3.) I setup a WAP on Vlan2 for guests
Other than that, settings are out of box (save a hostname/etc).
just purchased it, and am thinking I'll have to phone Cisco for RMA.... There is a similar thread where people noticed this on wireless (not sure if they tried wired as I have). RV220W Packet Loss over wireless
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Jul 5, 2011
Right out of the box, the WRVS4400N [firmware v2.0.1.3] I just purchased says the WAN interface is DOWN; and it simply will not obtain an IP address from the Arris TM602G cable modem it is attached to. Internet still runs great on the old WRT54G. Is this WRVS4400 DOA? Or is there some arcane setting the quickstart guide overlooks? OR?
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Dec 7, 2011
I'll just use the 4400n to provide DHCP to my two VLANs and then a new problem cropped up. I am unable to add a default route to the 4400n's DHCP server. It uses the 4400n's vlan IP as the default route. What I'm trying to ultimately achieve is to configure the 4400n as an access point for our "private" network on vlan1 and also "guest" access to the internet on vlan2.
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Mar 3, 2013
I'm having problems trying to establish a IP Sec tunnel from the office to home. All of our machines are Macs so I have been using the directions described in "How to create an IP Sec tunnel for MAC Clients, A QVPN alternative" but I still can't get it to work. My setup is as follows:
The office is connected to the outside world through a MODEM (Sagemcom 2864 Connection Hub). This MODEM is also a wireless router. It's DHCP server provides addresses 192.168.2.x.The WRVS4400N's WAN port is connected to one of the LAN ports on the MODEM. It's IP address from the MODEM is 192.168.2.x. The WRVS4400N provides addresses 192.168.21.x to devices connected to it.We have a DynDNS account and are using the DDNS client on the WRVS4400N router to connect to it.At home, we have a DIR-655 router with IP Sec Passthru enabled. The router provides IP addresses 192.168.1.x for all devices connected to it. I am fairly sure there are no issues with the router setup at home since I am able to VPN into the office of my full-time job without any problems. I have tried just about everything I can think of but have not been able to get this to work. setting up the Local and Remote Group Settings on the WRVS4400N and the IP address settings in IP Securitas?
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Sep 16, 2011
Ive setup a few WRVS4400N over the past 6 months, and have been receiving the below message from some of them every couple of hours.What does the message indicate?
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Sep 15, 2012
I have successfully got QuickVPN working from Windows 7 64bit into my WRVS4400n. The router is sat behind another router/modem (Belkin) as the UK uses PPPoA and the WRVS4400n doesn't.So I set up DMZ and changed the DHCP to always allocate 10.x.x.2 on the Belkin which is the WAN side for the WRVS4400n as it is the only thing attached.I have now noticed, and I'm not sure whether it was the case before, that the DNS that the WRVS4400 is showing is the LAN address for the Belkin Modem/Router (10.x.x.1), not 192.x.x.1 for the WRVS4400n itself. I assumed setting the Static DNS 1 on the WRVS4400n would do it, but it didn't?When I connect into the network with QuickVPN, the computer names do not show even though I have selected the option in QuickVPN?
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Aug 8, 2011
Our business was looking at purchasing one of these Cisco routers and were curious if it supported WPA2 EAP-TLS?
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Jul 23, 2012
I have 2 WRVS4400N's available to be. One is running my network and security connected to my WAN.I want to use the other one stricly as a switch or even adding wireless repeat of my current wireless LAN.
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Dec 16, 2012
Recently installed a WRVS4400N router on my home network. Prior to that I was using the wireless built into my FIOS router. I wanted something more secure so I went with the WRVS4400N. I turned off the FIOS wireless and am only using the cisco wireless.
Im having intermittent issues with the wireless. I have many things hooked up to my wireless including a HP printer and a Sonos system. Most of the time if I just open my ipad I cannot see anything else on my network including the printer. If I try to see the Sonos system can cannot, sometimes I can open the app on my iphone and then I can see it.
Sometimes I can see the printer and sometimes I cant. Sometimes when I do see it and then print to it, it will be gone before it even prints.
I don’t seem to have any issues thru the LAN connections.
Also, ive noticed that the wifi is much slower than the old FIOS box.
FYI, when I remove the cisco and fire back up the FIOS wifi I don’t have any problems at all at any time. And its much faster.
I have tried channel 6, 11 and auto. Also turned off IPC and still no change.
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Aug 5, 2012
I have a gateway to gateway vpn (home-office) working fine for almost an year btw 2 wrvs4400n routers, This morning, the VPN tunnel was down. I clicked "Connect" from the web based interface, but it does not reconnect.
I tried setting up a new tunnel using the VPN setup wizard, but it says it can't connect to the remote router. Which is strange, since I can ping there normally.
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Oct 15, 2011
I'm having a heck of a time connecting the WRVS4400N VPN to another WRVS4400N VPN. both of the routers have the current firmware version V2.0.2.1: Router 1 is below, and router 2 has the matching configuration with as it should be the local group being that routers local information and the remote crew set up being router ones information. the status is up on both of the routers, but I'm unable to ping the remote gateway or any device behind it.[code]
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Apr 21, 2012
After a few months of trouble-free ... the Cisco WRVS4400N V2 stopped working. i have tried to reset by holding the reset button for 30 seconds ... but nothing changes the red DIAG light remains on at all times
i have also tried two different versions of the Firmware Rescue Utility but all i get is "unable to scan"
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Apr 6, 2013
How to setup VPN connection,
Head office : fortigate 200b firewall - SSL, IPsec
Branch office: WRVS4400N Wireless-N Gigabit Security Router with VPN
Both side have the public IP.
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Feb 2, 2012
This is a new device, just initially installed about a week ago. I updated to the latest firmware. We have iphones, ipads, and Samsung Galaxy smartphones all trying to connect to this WAP at this office, but cannot seem to connect. If I power cycle the WAP, we can connect for about 5 min, then it loses it and cannot connect again. I have strong signal, device says "connecting" then immediately "disconnected"... does this on loop forever.WPA/WPA2 PSK.I don't know what to do. About to go buy an Apple WAP.
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Sep 18, 2011
My WRVS4400N is not letting my VPN client through the router. I have checked the passthrough boxes for all 3 protocols. I have port range forwarding for my VPN connections to my SBS2008 box on port 1723.
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Oct 17, 2012
I have a Linksys E4500 as the main router and would like to use the WRVS4400N as a bridge to extend the range of my network and also attach a NAS to it. Is this possible? I've been trying different options but have been unsuccessful.
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