Cisco WAN :: 1941 Routers With VWIC2 1MFT-T1 On T1
Jul 11, 2011
Trying to connect two Cisco 1941 routers with VWIC2 1MFT-T1 interfaces on point-to-point T1 (No Voice). Sample configuration, this is what I have so far, but I'm not sure if it's correct. Do I need any specific information from my point to point T1 provider?
ROUTER A
controller T1 0/0/0
cablelength long 0db
[Code].....
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Dec 4, 2011
Can I use module vwic2-1mft-g703 for ISDN PRI?
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Jul 4, 2011
I am trying to install VWIC2-1MFT-T1/E1 into c2600 router w IOS C2600 Software (C2600-I-M), Version 12.3(26) with 28672K/4096K bytes of memory It is not recognized? Do I need another version of IOS?
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Mar 19, 2012
I have not worked on the new VWIC cards lately. I would like to know how I can configure the serial IP address like we used to do in the older T1 DSU WIC cards. I do not see any interface that shows as serial. I have configured the controller as a T1 controller but still no luck.
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Jun 5, 2012
I have installed a VWIC2-1MFT-G703 module into cisco 2921 router, I can verify the card by show inventory command. but in show run, I do not see the E1 controller card there. this card is used for TPG lease line for data only. Those card is compatible with new 2921 router? or need some extra command to bring it up?
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Jun 14, 2012
How maximum channel-group supported by VWIC2 1MFT G.703? And the CISCO1941/K9 ?
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Jun 13, 2011
VWIC2-1MFT-T1/E1 card support on 1841 Router ?any ios up-gradation required?
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Apr 14, 2012
what is the throughput of the 1941 and 3945 series routers, i didn't find this info in the datasheet for both!
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May 16, 2011
Our out of band connections with the new routers (1941 & 2921) with the new IOS 15.0 are not working.
Here is our configs:
Router:
line aux 0 exec-timeout 3 0 modem InOut transport input all stopbits 1
Modem(D-Link):
at&fs0=1s2=127s37=9e1q1&c1&d2&s1&k0&r0&w
Here is an output of the debug command:
*May 17 05:02:14.206 UTC: TTY1: CTS went down on IDLE line*May 17 05:02:17.206 UTC: TTY1: CTS came up on IDLE line*May 17 05:02:22.206 UTC: TTY1: CTS went down on IDLE line*May 17 05:02:25.206 UTC: TTY1: DSR came up*May 17 05:02:25.206 UTC: tty1: Modem: IDLE->(unknown)*May 17 05:02:25.206 UTC: TTY1: EXEC creation*May 17 05:02:25.206 UTC: TTY1: create timer type 1, 30 seconds*May 17 05:02:25.674 UTC: TTY1: create timer type 10, 30 seconds*May 17 05:02:26.154 UTC: TTY1: pause timer type 10 (OK)*May 17 05:02:26.154 UTC: TTY1: resume timer type 10 (OK)*May 17 05:02:26.174 UTC: TTY1: pause timer type 10 (OK)*May 17 05:02:26.206 UTC: TTY1: DSR was dropped*May 17 05:02:26.206 UTC: TTY1: Set
[code]....
It goes into the handshake but then disconnects immediately.
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Dec 18, 2011
IOS 15.1(4)M1.
I am trying to setup my new 2901 running 15.1(4)M1 for frame realy via a VWIC3-1MFT-T1/E1 card. Now I have set up plenty of frame relay connections via older serial cards, but I just cannot find any documentation on how to do this on one of the new VWIC3-1MFT-T1/E1s. None of the commands I am used to seem to even exist. None of the
encapsulation frame-relay ietf
frame-relay interface-dlci 16 ietf
seems to be there. How to configure the card in IOS 15?
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Oct 2, 2012
I have 1941, 2901 ISR routers. I will use 3G backup when primary link (metro ethernet / G.SHDSL) goes down. Do I have to use Data License (SL-19-DATA-K9 / SL-29-DATA-K9) in order to switch back to 3G when primary link is not reachable) ?
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Oct 26, 2011
I am doing a comparative between cisco and sonicwall routers. Which router would better fit me? i need it to support at least a 20MB internet connection in a datacenter and has to have a firewall included. I was thinking about a router 1941. What do you think ?
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Jul 29, 2011
I have a VWIC2 running two T1 circuits to two locations. Can I put the controllers on the same channel group? I also have a PPP multilink controller on a VWIC2 on channel group 0.
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Aug 7, 2011
I'm going to be swapping out a WIC-1DSU-T1-V2 for a new VWIC2-2MFT-T1/E1, going from one to two T-1s. This is on a 2800 router running 12.4(23)
configuration examples for the two T-1 setup ?
commands to verify the installation (show me the two T-1s are successfully bonded and communicating as one logical entity) ?
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Apr 3, 2012
I have a 2921 router, with UCK9 services on it. I've installed a VWIC2-2MFT but the system is not seeing it. I've been told there is a command required to enable the card, is this true? I've always done most of my UC work on the 2800 range and never had to run an enable command, it just saw the card.
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Oct 10, 2012
Can I use VWIC2-2MFT-T1/E1 along with NM-HDV2-2T1/E1 on 2921 and what is the minimum requirements for IOS image?As I understand, NM-HDV2-2T1/E1 is supported on 2921, however VWIC2-2MFT-T1/E1 is not, VWIC-2MFT-T1/E1 only. But VWIC-2MFT-T1/E1 is not supported on 2921.
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Jun 15, 2011
I think I have my PPP multilink setup correctly. Though I am getting AL lights on one of my connections via a VWIC2-2MFT-T1/E1 card. One AL light is on at each location. Though I checked with my ISP and they said it was my network cables as everything looked good on their end. Currently one T1 circuit is connected at each end so users do not see a disruption. This is a new install with two routers and the config is shown below.
Router 1-----
controller T1 0/0/0
cablelength long 0db
channel-group 0 timeslots 1-24
(code)
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Jul 19, 2012
I'm just double checking here because I saw one doc that didn't mention the 2900 on the data sheet but, I ve seen the 2900 listed with on others. I don't see the 2900s listed in this with the interface.
[URL]
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Sep 22, 2011
I have been advised by my service provider that to do ATM IMA I need an AIM-ATM and a VWIC2-2MFT-T1/E1 card, and that IMA is not support on the VWCI2-2MFT-G703 card.
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Mar 8, 2011
i have VWIC2-2MFT-T1/E1 card installed in 2821 ISR router, ios (C2800NM-SPSERVICESK9-M), Version 12.4(25d).does this IOS supports unframed G.703 and also does this card VWIC2-2MFT-T1/E1 supports unframed????
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May 29, 2011
We have a cisco 3825 router with OS version 12.4 and one VWIC2-2MFT-T1/E1 card at Slot 0. Now I have to add one more card of the same type in the router.
I need to know the steps or process to add the the 2nd card in the router.
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Aug 10, 2011
the VWIC2-2MFT-T1/E1 hardware installation guide?
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May 5, 2011
I purchased a 2911 months ago to connect a remote site via T1 circuit.I think I might be missing some hardware to make this work on the remote end. Currently have a VWIC2-2MFT-T1/E1 card.Does this WIC actually work with this router? So no reference that this VWIC works with 2911.
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Jan 12, 2011
How do I configure a data T1 serial link on a router using IOS 15 and a VWIC3-1MFT-T1/E1 module. The "interface serialx/x/x" are not there anymore?
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May 10, 2013
I have a 3845 edge router connected to the Internet via four T1s and a HWIC-4T1/E1 card. We are adding two more T1s to the mix, and I have a VWIC2-2MFT-T1/E1 card. Here are my questions:
1. Is it correct to state that the VWIC2-2MFT-T1/E1 can support data in addition to voice?
2. I can use the HWIC and VWIC cards together to utilize the 6 T1s together?
3. Do I just add the card, configure the new slot, and add it to the same channel group?
Below is the current config regarding the existing card HWIC:
card type t1 0 0
security authentication failure rate 3 log
security passwords min-length 6
logging message-counter syslog
logging buffered 51200
[code]...
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Feb 22, 2012
I have a Cisco 1941 which has several Cisco VPN clients connecting to it which all works fine. The details of the LAN and VPN clients are as below:
Cisco 1941 LAN : 172.16.1.0 255.255.255.0
VPN Clients : 192.168.5.0 255.255.255.0
As mentioned this works fine but I'm about to setup a point to point VPN with from the above Cisco to another site which isn't controlled by myself and the remote side of this point to point VPN will only allow connections from the "172.16.1.0" subnet to communicate with it.
The issue I have is that the Cisco VPN clients also need to communicate with the remote side of this point to point VPN but they are obviously coming from the "192.168.5.0" subnet. Is this possible and where to start with this that would be fantastic.
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Feb 18, 2011
I got 2 DC Cisco MWR 1941 and 3600, I do not know the reason why when I set up IP NAT to 1941 does not work but if I do it in the 3600 if it works.
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Sep 5, 2012
I have a problem with my routers (cisco 1941)I'm running a DMVPN network (Hub and spoke)All the hubs are connected to the 2 hubs. With 4 tunnels. (each hub has 2 interfaces to the spokes. the spokes only have one interface to the hubs, so I splitted them and so I now have 4 dmvpn tunnels). one of the interfaces on a hub malfuntioned and because of that the customers had problems with logging in and sending packets. I made this kind of structure because of when one of the tunnels failed the spoke could use the 3 others... BUT, what happened here was that the spoke still tried to use all 4 of the tunnels and because of that I had 25% package loss!So this didn't work. Now I read about IP SLA, but I was wondering of this could work? (I cannot test it on spare routers, and I don't want to implement it and risking a total network failure...) and how to configure it. Should I make 4 different sla processes which I should all 4 track? And when I make the ip routes, how should I make or configure it so that 1 of the tunnels/interfaces fails that the spoke would addapt the routes?
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Apr 11, 2012
I'm trying to get two Cisco 1941 routers with HWIC-1T and HWIC-3G-HSPA interfaces to use the 3G interfaces if the frame is down (as it is right now).In the lab, I was not able to get these to use the 3G interfaces as a backup (i.e. backup interface cell 0/1/0) and I've not been able to workout the correct incantation for static routing either.
kununurra#show ip int br d1
Interface IP-Address OK? Method Status Protocol
Dialer1 172.31.2.94 YES IPCP up up
[Code]....
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Mar 20, 2011
I have been breaking my head over a problem with my new 1941W ISR since about two weeks now.When I restart the router, the service-module wlan-ap0 is not working.After a restart of the router, when I ask a service-module wlan-ap2 status, I get:Service Module is Cisco wlan-ap0Service Module supports session via TTY line 67Service Module is waiting for registration messageService Module reset on error is disabledService Module heartbeat-reset is enabledService Module is in fail openService Module status is not available
After a while it changes to Service Module is failed.If I restart the module with service-module wlan-ap2 reset, it works. Is this a technical error?
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Jul 1, 2012
We bought a CISCO1941 K9 router. To enabled IPSec feature, I need the PAK to active IPSec on 1941. Where I can buy a valid PAK? Could it be done via on-line support?
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Mar 23, 2011
I have got a Cisco 1941 router and would like to activate my SSL VPN license on it. How do i go about it?
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Jan 31, 2012
What is the processor available in cisco 1941 router? is it RISC?
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