I recently purchased a 1941W Router and upgraded it to IOS15.2T. After upgrading I was disapointed to see that it didn't have IPSEC VPN capability. What do I have to do to get this support activated/installed on this device?
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We are using Cisco router (1941W model) and our the WAN interface keeps going down randomly (sometimes happened twice within 1 hour, sometimes worked fine for 2-3 days before getting disconnected). After getting disconnected, if we unplug the cable that connects our router to the fiber terminal and then plug in back, everything works fine immediately.
We had asked our Internet Provider to come 3 times to check the network line, renew the fiber terminal and do some investigations, they said there should be no issue on their side. If it's true then there must be something wrong with the router.
We also enabled ip accounting on the router and saw very low rate of small packets coming to WAN interface.
During the downtime, LAN interface still worked fine.
Our boss decides to purchase 1941w Router & he asked me to do the necessary configuration. my knowledge in CISCO router is a CCNA level & i've never configured an embedded AP or ADSL line on a router before.
the topology is as the following: as for the wired Network, we have one LAN (192.168.1.0/24) connected to GE0/0 (192.168.1.254/24) on router & has the ability to access the internet which is ADSL configured as ATM0/0/0
As for the wireless network ( now here is the problem) what i want is the following:
I want the wireless network to share the same network with the wired which means 192.168.1.0/24 i want to use WPA encryption how to configure the AP?!
this is a true challenge for me. After a lot of searching, most of the sample configuration over there is about creating two VLANS!!! & two DHCP Pool.
Can the embedded AP be configured as a standalone AP without configuring the router's functions? I need to configure one temporarily until we get the 1252AP for the location.
View 1 Replies View RelatedI have vlan 1 in 192.168.5.1 255.255.255.0 and bvi1 192.168.5.2 255.255.255.0. It was working before but something happened and I cannot figureout what. Vlan1 cannot ping bvi and viceversa.
View 2 Replies View RelatedI have a copper over ethernet connected to an adtran 908e connected to an ASA 5505 with a port 192.168.150.254 connected to the router on the Gigabitethernet 0/0
I can ping to internal and external ip addresses but when a device is connected through the wireless signal then the device cannot ping anything; what could be stopping the device from pinging any ip addresses internal and external?
I posted my current config for the router and ap:
Router:
Current configuration : 2245 bytes
!
! Last configuration change at 16:03:06 UTC Tue Sep 6 2011
[Code].....
From the router I can ping the 2nd router, all its host and all of the 1941w interfaces.
From the 1941w AP i cannot reach the 2nd router or any of its host, but I can reach the interface that is connected to the 2nd router but only one side of it.
Attached are both my router and ap configs. At the moment I am just trying to reach the 2nd router and its host so I can update the AP IOS image but cannot reach the tftp server.
open specific ports on 1941w Integrated Services Router.This specific router is a wireless VPN router that has a wired module and a wireless module and VPN so I'm getting 3 subnets on my network - 192.168.1.. for the wired connections, 10.100.1.... for wireless LAN connections and 10.100.2... for VPN remote connections.I know that by default all connected computers can access my Linux server data through telnet so the telnet port is open by default, the problem is that I have some other software licensing system on my Linux box that needs to be accessed through port 27000 and most of my users are using wireless connections and can't access that license because post 27000 is closed.what is the comand to open this post or any other port that I need to be open on the wired module, wireless module and VPN or at least poit me to somewhere where I can find all the commands that I can use for this router?
View 6 Replies View Relatedi've searched the cisco product line looking for a simple router that many of my small to medium size clients can benefit from .Most of these clients have approx. 40 - 75 users and they have standard T1 Connections for Internet as well as a secondary Internet provider utilizing broadband ( cable )
i would like to find them a cisco series router that can provide both load balancing to maximize the speed from both ISP's and - provide automatic fail-over / business continuity in the event one of their Internet lines goes down.
i see that the 800 series router provides business continuity but it doesn't appear that is suitable for my situation ( T1 / broadband cable ) not DSL.don't want to spend 5k on something that is overkill b/c again, these are relatively small offices ( 40- 75 users max )
Looking for my next router and it needs to have the standard WIFI capabilities, Gigabit wired ports and also ability to use 3G modem, or have one built in. I have not seen any entry level routers that does this.
View 1 Replies View RelatedThe standard Verizon router doesn't have Wireless N capability, so I got the WRT600N (first floor) a while back and connected it to one of the ports on the Verizon router (basement). I have the wireless turned off on Verizon router. My problem is that anything connecting to the WRT600N has extremely intermittent connectivity.
View 1 Replies View RelatedI am having trouble getting my Ricoh printer/scanner to communicate with the pc. It does not loop back completely without a "check the configuration network." I am not certain if the path is not right or I may be doing something else. I need to get the email function to work with my computer. I am using static ip address to communicate with the devices.
View 1 Replies View RelatedWe are planning on moving towards MPLS. I want to test a MPLS capability with Cisco 1841 Router and a HWIC-4ESW. Is it possible to use the MPLS withe mentioned devices?
View 1 Replies View RelatedI am a avid fan of Linksys routers. But one feature which i feel isn't there on linksys is the ability to start downloads on the router and also peer to peer capability such as torrents. Asus routers have this and it works flawlessly love to have this feature on the Linksys routers. This is one and only request i ask for in firmware update
View 5 Replies View RelatedI am a avid fan of Linksys routers i blindly go buy it. But one feature which i feel isn't there on linksys is the ability to start downloads on the router and also peer to peer capability such as torrents. Asus routers have this and it works flawlessly love to have this feature on the Linksys routers. This is one and only request i ask for in firmware update?
View 1 Replies View Related I just switched to Roadrunner Lightening via Brighthouse Networks. There is no configuration capability in the Cable modem/ router / wireless - Ubee provided to make the Modem a bridge. You have to call Brighthouse to do that. They indicated that they only do that for supported routers and the EA 4500 is not one of them. I'm ready to call them to say I have one of the supported modems so "do it" and then find out what happens.
Meanwhile I have connected my EA4500 through their router and have a network in a network. I've noticed another more significant problem. The speeds through the EA 4500 drop to 90%. Is there something wrong with the router configuration that would cause this significant drop in speed? I'm afraid if the problem is the EA 4500.
I have a Linksys WRT120N wireless router. I am currently only using wired connections to the router. I recently bought a Nexus 7 tablet computer and would like to connect to the Internet wirelessly. How do I turn on the wirelss capability of my router securely?
View 3 Replies View Relatedhow to debug why sometimes the dot11radio0 / 1 go down? Sometimes, the lights on the router indicating the radio status go out. Usually, a reload of the ap will bring them back up...Maybe hardware is starting to fail? Just unsure on how to debug to find out why it turns off sometimes.
View 1 Replies View RelatedI am currently working on a 1941w router. The problem that I am having is that I am unable to ping the switch that is directly connected to it and I am unable to ping from the switch to the router. If I take the address off of vlan 1 and move it to gi0/0.1 the pings work, but then client traffic on the wireless ap inside the 1941w fails.
Here is the releveant config off of the 1941w
version 15.0
no service pad
service timestamps debug datetime msec localtime show-timezone
[Code].....
Setting up a new 1941w router. Already have another one offsite that's working great. Based the new configuration on the one I have working and can route traffic, etc. My problem with this new one is that I cannot get into the embedded AP to configure. My configuration follows this question. I have checked status of the interfaces and everything is up except VLAN2. I've used the command no shutdown within the VLAN2 interface, but the operational status is still reading down. The admin status is reading up. All other interfaces are up and up. [code]
View 3 Replies View RelatedI'm having a problem with port forwarding on my 1941W router.I would like to forward ports 8001 and 2001 TCP from Internet to a local host on the internal network.I am able to connect to the local host from the internal network, but it does not work from the Internet.
Here is my config:
version 15.0
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router1
[code].....
trying to configure a 1941W router... Spent many hours on these forums... The only thing I'm still stuck on is that, I'm not able to get an IP through DHCP on the BVI1 interface of the embedded AP.
Here is my router config:
Current configuration : 3490 bytes
!
! Last configuration change at 22:00:35 PCTime Tue Aug 21 2012 by root
[Code]......
I loaded the following MIB into PRTG 'CISCO-WAN-3G-MIB' hoping to record RSSI and ECIO values on my 3G 1941W cisco router. RSSI is now recording using 'c3g current gsm rssi' however ecio isn't recording using 'c3g current gsm ec io' or 'c3g notif ec io'.[URL]
View 1 Replies View Relatedcan assist with a Cisco 1941w configuration problem.I have just installed a 1941W onto our network. It handles the routing of our block of IPs onto the internet through our ISP using 2 x ADSL2+ interfaces. his all works. For the sake of privacy, lets say that our block is 100.101.102.128/25.I am now trying to get the 1941Ws Wireless AP working.I have set up the management VLAN on a private range (192.168.1.0/24), the AP on 192.168.1.2 and can now access the AP interface on 192,168.1.2 from anywhere on our LAN.This tells me that the cisco is routing everything to and from the AP on the management network (192.168.1.0/24).
I have set up VLAN 2 on the AP, configured it to use WPA, set the key, created an SSID and assigned it to VLAN 2. I am having some trouble assigning both 2.4 and 5GHz radios to the SSD. For some reason after setting up everything using the express setup I could not save Beacon Mode unless I disabled Radio1-802.11N5GHz and now I cannot re-enable because the web interface claims that this interface is not enabled for the VLAN... but that's another question.When I try to access the AP, I am authenticated but never get an IP address. My best guess is that DHCP on the router is not responding perhaps because VLAN 2 is not routing to the main network.
The VLan2 interface on the router side is definitely enabled and set to 192.168.2.1. I have set up a DHCP pool on 192.168.2.1 that is assigned to Vlan2 (I did manually because CCP claimed there was an overlapping region.. even though there wasn't). I can ping 192.168.2.1 (or any other internal address) from the AP. VLAN 1 and VLAN 2 are set up the same way (no ACLs, both in in-zone, both with NAT off)So... why isn't the router giving the wireless client an IP address? Is there a way to simplify the AP so that VLAN 2 routes directly onto my main IP range?
As an aside... between CCP not wanting to add a DHCP range (claiming an overlapping region but manual entry worked), the AP web interface's complete lack of responsiveness (it's horribly slow) and the AP interfaces inability to provide a useful error message... this has been THE most frustrating thing I have ever had to configure.. With the rest of he industry making everything easier to use, Cisco seems to be moving in exactly the opposite direction.
I own a 1941w that is covered by a service contract and I'm entitled to download software for it. But unfortunately I don't see any option to download AP software for it. I need an upgrade for the internal AP to connect it to a virtual WLC.Apparently I need ap801-rcvk9w8-tar.152-2.JB.tar to get this done.I can find it under the 800w series, but I don't own a service contract for that so I can't download anything.
View 1 Replies View RelatedI currently have:
- 1941 (not wireless) router
- 1140 Access Point
It looks like I got the controller-based AP instead of the standalone. My question is, does the 1941 (not 1941W) have a wireless controller? If not, is there a controller module that I can add to my router? Or should I return the AP I have for the standalone version (or the 1941 for the 1941W)?
We let cisco professional to configure 1941w router with EHWIC-3G card. So the Gig 0/0 and wlan clients could communicate the internet over 3G.So we bought another 1941w and copied the config over to new one. Can ping from console but not from client pc. The only differents between old and new is "ip source-nat" line. New router just don't save it to running-conf. No errors also.
Router#show run
Building configuration...
Current configuration : 3238 bytes
!
! No configuration change since last restart
version 15.2
[Code].....
I'm currently trying to get up to speed on a 1941W ISR. I belive i have most of the configuration correct based on reading the documents on this site. However, i'm noticing that my lan to lan network performance is very slow. Peaking out about 3mbs. I was reading some documentation that suggested MGF (MultiGigabit Fabric) might resolve this problem.
I have a basic setup in my test environment trying to emulate a branch deployment. 1941W connected to a access switch (3400).
- I'm getting slow perfomance (thoughput) between the vlans 66,30,10. Will MGF fix this problem? How do i configure it?
Building configuration...
Current configuration : 7474 bytes
!
! Last configuration change at 09:26:04 PCTime Fri Dec 28 2012 by xxx
! NVRAM config last updated at 09:26:05 PCTime Fri Dec 28 2012 by xxx
[Code]......
Feature AIR-CAB020LL-R AIR-CAB050LL-R AIR-CAB100ULL-R AIR-CAB150ULL-R Cable Length 20 ft (6 m)50 ft (15 m)100 ft (30 m)150 ft (46 m) Transmission Loss 1.3 dB3.4 dB4.4 dB6.6 dB for Cisco 1941W router with external antennas?
View 3 Replies View RelatedI have a customer who wants to do a static mapping in order to prevent any downtime for one of his public web servers. Any good example to follow? FYI, the edge device is:
CISCO1941W-A/K9 (configured as a zone based firewall)C1900 Software (C1900-UNIVERSALK9-M), Version 15.1(1)T
Something strange is happening to my Cisco 1941W. Every time I reboot the router i loose the running configuration of the service-module (Access Point module). The weird thing is that the router's configuration remain the same. I made sure i save the configuration by issuing the wr command on the service module console but still happens. My router's current IOS version is 15.0(1)M1 and my AP's is 12.4(21a)JA1.
I also did another test by making sure the startup-configuration was identical to the running configuration and when I reload the router still happens.
I've got a 1941W, and we don't have the password for the access point. I've got access to the router, but not the access point.It's not the default password (cisco) and it's setup to use username/password (rather than just password).How do i reset this device? I'd like NOT to lose the config if possible.
View 1 Replies View RelatedI am replacing a cisco linksys router with a 1941w.
I have the 0/0 accepting a DHCP from the ISP then I have 0/1 going to a switch and hosting a dhcp server.
Where I have an issue is:
A) Finding a way to turn on the wireless and make it use the same DHCP as wired and setting up a user name/wep password
B) Turning on the GUI that is supposed to be embedded on this.
C) Finding a way to make the DNS point to the default gateway so that I don't have to set the address everytime we move the box.
Here is my current configuration, and with it I can get onto the wired network and get to the internet.
Current configuration : 4712 bytes
!
! No configuration change since last restart
version 15.1
[Code]...
