Cisco WAN :: Adding 2nd DSL WAN To 1801w?
Jan 24, 2013
I have an 1801w connected to ATT/Bellsouth FastAccess via its DSL port. The LAN connection is through FastEthernet1 trunked to an Extreme Networks Summit 450e. My 1801w configuration is attached and everything is working great.
My problem: DSL bandwidth is unfortunately limited to 3mbps/384kpbs in my area, so I'm considering adding a second DSL line and aggregating bandwidth (load balancing) between two.
1) Can this be acheived using the 1801w, perhaps by adding an external modem for the second DSL connection feeding the 1801's FastEthernet0 port?
2) If yes, then might anyone have a specific modem recommendation? If no, then what other equipment would I need?
3) Most importantly, what 1801 configurations changes required? (I expect my goal would be to equally share the WAN links between all connected VLANs/networks, but if necessary I suppose a workable alternative might be to dedicate a new VLAN/network (e.g., "office") to the new WAN link.
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Apr 3, 2013
I have a Cisco 1801W router, running a DSL connection with wireless connectivity for a school. This is configured on the fastEthernet0 interface on the 192.168.1.0 network (the router is 192.168.1.1).
I was wondering if it is possible to get the built-in switch (fastEthernet 1-8 interfaces) to be used as a part of the same network (192.168.1.0/24).
Fastethernet0 is connected to the school's main switch (24 port), but we could use a few more ports. I'd love to use the 8 ports on the router.
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Apr 1, 2013
I've just received a Cisco 1801W router (pre-owned), which I'm going to be installing in our school, and I have been unable to figure out the details of the wireless configuration.The 1801W router is replacing an old basic Linksys WAP54G router. I'm hoping to configure the 1801 for basic DSL, with the WiFi configured with a single SSID, using WPA-PSK authentication with a hard-coded pre-shared key on the router. We do not have a radius server available at the school.
I think I have the router set up properly for DSL with NAT and DHCP for the internal network (192.168.1.x). The router's E0 interface uses 192.168.1.1, and the dialer0 interface will receive an IP from the service provider (ISP). The only thing I'm missing is the wireless configuration part.
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Sep 4, 2011
I've download free trial from cisco site Cisco LMS. I've installed and now I have a question. how to add a device ?
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May 14, 2012
I've added a number of switches to NCS and some of the switches had the wrong snmp communities, etc so weren't added as switches but instead were put under unknown devices.
I've corrected the information for each unknown device and am now seeing the following inventory status:1951799867 (IP: 10.243.26.22) will not have its features collected due to , device SPT_ONLY
They're still unknown devices and there seems to be no way to get them to show up as switches.I've tried to remove these devices but without success (despite a message appearing below the devices I tried to remove saying "Selected device(s) removed successfully.")
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Dec 21, 2012
I have E1 interface that supports 2Mbps and i need to connect Point to Point , my question is can i add 2 more E1 interface on my cisco router and configure it using channels on that link so i can increase my bandwidth up to 6Mbps.
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Nov 1, 2012
I recently upgraded from WCS 7 to Cisco Prime Infrastructure 1.3 (1.3.0.20). I've successfully added my 5508 WLC, 7204 router, 4506 Switch and several other devices. The one problem I have not figured out is how to add my 50 + AIR-LAP1142N-A-K9 to Prime. I can see under Home > General > Overview that I have AP availability of: 53 but when I go to Device Group > ... > Unified AP > Cisco 1140 Series Unified Access Points there are no devices listed. I've tried to manually add them but they fail.
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Mar 21, 2011
Seems that all solutions are null and void for us because we are not using SNMP v3 or H.
We are using SNMP v2, We have upgraded our WCS to latest version as well as the controllers. I have 6 controllers currently added although they are on WiSM blades.
We are unable to add the 5508 Controllers, we keep recieving this error -
No response from device, check SNMP communities, version or network for issues.
I have confirmed all connectivity is working, even with a debug on the controller you can see it sending SNMP packets to the WCS, although still same error.
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Aug 15, 2012
We have a Cisco 1941 Router with two single HWIC cards supporting two T1 lines 3Mbps total bandwidth. We have a distance learning lab that takes atleast 2mb connection when in use so it realy kills our bandwidth. I was looking to possible add a thrid T1.
My question: Can I just buy a double wide HWIC card and replace the single port one. Would this require re-configuration or it's simply plug n play?
What other options can I try for more bandwidth instead of adding thrid T1.
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Sep 13, 2012
How could I add an AP 1522 ag without DHCP. How do I setup the IP address configuration? For some electrical problem I lost 4 1522 APs. I have two controllers and a windows server running WCS. Now I have just one AP up and running. After booting a new AP I could not get in "config mode" via console so I tryied to setup the IP config as follows (pressing ESC key during the boot):
set IP_ADDR 10.1.1.100
set NETMASK 255.255.255.0
set DEFAULT_ROUTER 10.1.1.1.1
then: "boot"
*** I have authorized the new AP in "MAC address filtering" via WCS.
*WCS version 7.0.164.0
I think that is no request reaching the controllers.
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Jul 11, 2011
I have a SG-300-52 port switch configured Layer 3 with mutiple VLANs. I have run out of ports. What is the best way (or easiest) to bring up a second SG-300-52 port switch with the same VLAN configuration?
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Apr 15, 2013
I recently upgraded from WCS 7 to Cisco Prime Infrastructure 1.3 (1.3.0.20). I've successfully added my 5508 WLC, 7204 router, 4506 Switch and several other devices. The one problem I have not figured out is how to add my 50 + AIR-LAP1142N-A-K9 to Prime. I can see under Home > General > Overview that I have AP availability of: 53 but when I go to Device Group > ... > Unified AP > Cisco 1140 Series Unified Access Points there are no devices listed. I've tried to manually add them but they fail.
Not a lot of clear documentation about this and I'm not sure what to try next.
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Nov 16, 2011
I have fresh installed the LMS 3.2.1 without any errors. Then I am adding device in CS, give it correct credentials. Its appears in RME automatically, but it always remain in Pending devices in RME.
I have run a job in RME to check the devices credentials and it's appearing that credentials for snmp are wrong but ssh/ telnet appears as "did not try". Although I have added the correct credentials in CS for device, but it appearing as wrong in RME.
Also when I add device in CS, it's not automatically picking it's device type, until in CS I define its device type manually.
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Sep 28, 2012
I'm a newb at this stuff and hope someone will take pity on me and point me in the right direction?In a nutshell, we run a SBS2008 server at work with 20 users. Our company has a domain name which, via DNS hosting is pointed to our static IP. Email address's are handled via the server using Exchange 2007. Documents and files are stored on a data drive on the server (lets call it Server 1). We have now setup a second business with a different domain. I now have 10 users who will need access to the files on Server 1, but will run under a different domain (and need different email addresses) and need to have access to files stored on Server 1 and the new Server 2. The current setup is simple. ADSL comes into the server room and goes to a modem/wireless. From there it goes to the server which handles the DHCP. The server is in turn connected to a 24 port switch which then feeds the workstationsI have access to purchase another server and whatever hardware is required. No amount of Googling matches my scenario hence my question. What I'm really after is a mudmap showing setup or the right way to set this up
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Dec 22, 2012
If I did use the hub would I get full speed on the PC or PS3 as long as one or the other was switched off or would I always get half speed regardless?
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Dec 22, 2012
I have recently purchased a PS3 and would like to add it to my network. I currently have router in an upstairs room and it is linked to my PC in the basement using an ethernet cable.My new PS3 will also go in the basement. Question: as there is only the single cable going to the basement could I link the PS3 using a hub? I have a small Netgear hub left over from years ago would this work? If I did use the hub would I get full speed on the PC or PS3 as long as one or the other was switched off or would I always get half speed regardless?
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Jul 28, 2012
Im wanting to add an additional module in to my Cisco 4500. Is as simple as plug and play or is there some commands that I need to add or anything I should be aware of.
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Mar 16, 2011
We have an ASA 5505 and I need to set up port forwarding for an unusual port number which will be used for FTP on an IIS server.It's a bit complex as there are 3 VLANs: these are called ISP, Server and LAN-side VPN. We need to add a TCP port 8521 forward from the server's IP in Server WAN to ISP WAN VLAN with public IP address.
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Jan 17, 2013
I need to unlock IPSec to my 1941 router but I'm not sure which license(s) to purchase.
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Aug 2, 2012
I currently have a single 2504 Controller managing 50 AP's. I am adding a Second 2504 AP Controller with 15 Lic to manage an additional 10 AP's. My current 2504 has each port configured for my four subnets that and it is managing AP's in 4 buildings. Should I configure the new 2504 the same way so that it can see all four sites? All so if the main 2504 goes down can the second 2504 take over even thou we will be out of lic?
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Sep 25, 2012
When I add this as a device in Prime, it seems to handle this as some sort of generic device, at least it doesn't know that it's a WAAS.
This is what Prime shows when I've added WAAS to the device list:
No Device Info for the selected device IP Address10.y.x.7Product FamilyOwning Entity ID16249245_10.y.x.7NE ID16250325
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Jun 20, 2012
Version 12.3 I currently have an open authenication customer network, I would like to add a second securt ssid for my sales department, is this possible, how do I do this, the more specific the better .
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Jun 12, 2011
I have a Cisco 2811 router with c2800nm-adventerprisek9_sna-mz.124-2.T6.bin as IOS and i wsh to install this HWIC 4port to increase available ports on my router. Wish to know if this is going to work,that is, if i installed it the IOS available will recognise this card
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Apr 7, 2013
A client of ours has an 881-K9 router that they have configured a VPN on, this was setup and configured prior to my joining the company. This client now needs to add more usernames to the VPN on the router side, and I've both searched here, and googled for how to add users to the VPN on the router, the only thing that comes up is adding clients (from the client end PC), and nothing to show how to create the users on the CLI from ssh on the router itself.
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Apr 10, 2013
I'm using ACS 4.2 and was just wondering if it's possible to add user accounts to it by using snmpset? If so, any documentation on what needs to be done? I have the SNMP running on it and get information from the ACS using snmpget.
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Oct 26, 2011
I'm running (C7200P-ADVENTERPRISEK9-M), Version 12.4(24)T4, RELEASE SOFTWARE (fc2) on a Cisco 7204VXR (NPE-G2). Currently, the router has about 200 VLANs configured on dot1q subinterfaces.
Now, the router hangs everytime we try to add a new Vlan.
Is there a well-known bug with the IOS version?
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Jan 20, 2013
This would be the first time I will be working on NCS for a client. There is completely a new install and I was just doing my reading to get my head around the overall working of the product. I had a small Q in mind which I wanted to ask here, while going the config guide, i could not find the way to add a router to the NCS prime. W have ASR 1001 in use along with switches. I read in some forum that NCS supported routers but couldnt find the way in the config guide unless i am missing somewhere. The NCS version is 1.0
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Apr 24, 2013
what the intention behind adding SSH to the SG200 series switches was. Is it to allow SCP copies to and from the switch for configuration and firmware updates OR is it to allow CLI access to the switches.
I have tried to SSH to the switch using PuTTY from Windows and native SSH from Linux/Unix clients, but nothing happens.
Is there some other area of configuration to enable communcation via SSH?
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Mar 5, 2011
I have just installed an SRP 527w and it's basic operation is working fine. However, the ISP has allocated (and set up routing for) a range of 16 additional static addresses to the link that I now wish to configure and use, but I am having problems. Details are as follows (ip addresses are fictitious): [code]Extra ip range Netmask: 255.255.255.240From what I understand, these are added as subinterfaces which are bridged off the main WAN interface. However, when I try to add a subinterface by specifying (say) I get an error when saving : [code] The error states "IP Address and Gateway cannot be the same as the netmask".
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Mar 12, 2013
I have WLC 5508 with 12aps license, i will buy a new license with 50 Aps, my question, its possible add new license with 50 aps, totaling 62 aps licenses?
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Jan 28, 2013
Does ACS v4.2 support the addition of the Nexus switches? We have a few new Nexus devices that have been added to ACS, but cannot be accessed successfully. A msg re: role based authentication is received. Do I have to do something special in ACS to support this?
Nexus 5596 v5.1(3)N2(1)
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Jul 22, 2012
I have Cisco ASDM 6.2 for ASA and I have been requested to add a list of URLs and IP address to the whitelist on the firewall.
I haven’t had much experience using this program so unsure of where I go to add these and I don’t want to risk changing anything that might affect the security of the firewall.
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Mar 24, 2013
When I tried to add new AP 1242 to my network I had following problem:
The Ap was constantly reloading and I was getting message
Wed Mar 20 13:32:12 2013 AP 'UBFT-E06-F0A-R09-0022.901b.a6ba', MAC: 00:23:ab:27:1f:30 disassociated previously due to AP Reset.
%CAPWAP-3-IMAGE_DOWNLOAD_ERR3: capwap_ac_platform.c:782 Refusing image download request from AP - unable to open image file /mnt/ap_bundle/ap.pri//c1240
I decidet to reinstall software on WISM 2 modul (7.2.111.3) this fix the problem and AP joined controller but during this process I have lost connection to 87 AP for 3 seconds and then they joind back again.
"disassociated previously due to AP Reset"
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