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.
View 2 RepliesI have a site which has been successfully running a multilink bundle of four T1 lines for about 6 months. The remote location is a C3825 router and the central location router is a C7206. I have access to both. A few weeks ago the multilink circuit started flapping and I was able to identify one of the four T1 lines as the culprit. When I shut down the interface for that one T1 line, the multilink circuit stops bouncing. As soon as I issue a "no shut" command on that fourth T1 interface, the multilink circuit starts flapping, ping commands start to time out and I have to shut it down again. The Telco has sent a technician to both locations and reported all tests run clean. Internal wiring from the NIU to the router has also tested fine. I've tried to move the T1 lines to different ports on both routers and the problem persists. [code]
View 9 Replies View Related I have 2 internet services with separate ISPs. My local telephone exchange is somewhat dated so the maximum speed per ISP/connection is about 1 Gbps. I have streaming radio services, I do quite a bit of file downloading and there multiple devices currently trying to share a single connection. I haven't been able to utilise the second connection because my NAS and print serving is all configured on the first connection and therefore unavailable to users/services on the second connection.My goal is to utilise the available capacity of both connections but at the same time allowing all network resources (file and printer sharing, NAS drives, etc.) to be available jointly to all network clients.
My first router is a Netgear RangeMax ADSL modem/wireless router (DG834PN). This connects directly to one ISP and has the NAS and printers attached. The second router is a Netgear N600 wireless dual band router (WNDR3400) which attaches to a Linksys ADSL 2 Gateway with 4-port switch (AG241 v2) and then to the second ISP.As an aside, I also have a number of Devolo devices for utilising the electrical circuit for networking purposes. I have a dLAN 200 AVmini adapter connected to the RangeMax router with 2 further dLAN 200 AVmini adapters and a dLAN 200 AV wireless N adapter distributed through my house.
can i configure virtual circuits on cisco layer 2 switch catalyst 2950 ?
View 1 Replies View RelatedI'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) ?
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.
View 5 Replies View RelatedCan 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.
View 1 Replies View RelatedCan I use module vwic2-1mft-g703 for ISDN PRI?
View 1 Replies View RelatedI 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)
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]
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?
View 2 Replies View RelatedI 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.
View 1 Replies View RelatedI 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.
View 5 Replies View RelatedTrying 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].....
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????
View 9 Replies View RelatedI 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?
View 2 Replies View RelatedWe 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.
the VWIC2-2MFT-T1/E1 hardware installation guide?
View 1 Replies View RelatedHow maximum channel-group supported by VWIC2 1MFT G.703? And the CISCO1941/K9 ?
View 0 Replies View RelatedI 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.
View 1 Replies View RelatedVWIC2-1MFT-T1/E1 card support on 1841 Router ?any ios up-gradation required?
View 1 Replies View RelatedI 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]...
I'm trying to test fast roaming using a Cisco 2100 Series controller and 2 1140 APs. The initial authentication succeeds fine and the wireless connection works ok using WPA2+CCKM and LEAP with a Cisco ACS radius server.The problem is that the client does not attempt to preauthenticate with the other AP because the RSN Capabilities IE in the AP beacons and probe responses do not set the RSN Preauthentication capable bit. I can't figure out what it takes to get the APs to indicate to clients that it can do preauthentication. I'm been crawling through all the documentation I can find, to no avail.
View 1 Replies View RelatedWe are about to share a 10 MBit ISP connection with 2 others companies, and they are going to split the bill up into 3,3 and 4 Mbit, so we where thinking that we could setup a switch before their and ours router and provide them with a static IP from our ISP. But is it possible to set a bandwidth limit on the ports of a Cisco Catalyst 2960-8TC, so that we can set a limit of 3,3 and 4 on 3 ports.
View 1 Replies View RelatedI want to PAT my project of WLAN and i attached the document, how I create the Testing Criteria of the said scenarios, PAT document includes WCS 7.0, WLC 5508, MSE 3310, Cisco AP 3502e and ACS 4.2.
View 0 Replies View RelatedI have cisco ASA5510 firewall using in my network but unable to bolck Url's unwanted. can i block the [URL] on the asa by using regular exp.
View 3 Replies View RelatedI have 7 POE switches that have ESI IP phones attached. I have two VLANS, 1 and 2. VLAN 2 is used for voice and is defined in each switch.The ESI IP phones connect to my POE switch ports and the pc attaches through the ESI IP phone.
I have had voice quality issue between floors in my building. Talking to others on my floor via the IP phone, there are no voice quality issues. [code]
is it possible to connect Cisco Ap-1242AG with non-cisco wireless router to work as repeater?
View 1 Replies View RelatedI am looking at a config on a 5550 FW, and am trying to make sense of the syntax of the following rules. I have been to the Cisco site, but can't find much on the syntax.
View 8 Replies View RelatedI currently use a device called the Access Enforcer which runs OpenBSD. I have 3 stable, working VPN tunnel's where the other side's device is a Cisco ASA 5520 or 5540. I was setting up my 4th VPN where the other side used a Cisco ASA 5520 and ran into issue's. The Cisco side can bring up the tunnel. Once the tunnel is up each side can talk to the other side. However, when the tunnel is dropped, the OpenBSD side cannot bring up the tunnel. The error received is on the OpenBSD device is "isakmpd[29581]: transport_send_messages: giving up on exchange from-XX.X.X.0/24-to-XX.XXX.XXX.240, no response from peer XX.XX.XXX.141:4500". I have been trying to figure this out for weeks now and can't seem to find the cause.
View 3 Replies View RelatedI am trying to configure a 3750G that has been sitting on the shelf for several months and am getting the following error -
% Error: Unable to create flash:/microcode_update% Error: It must not already exist
Normally, getting an error during POST isnt a good thing. My first thought was that flash was corrupted or flagged RO somehow. I did fsck flash: with no change. I next tried fsck /test flash:. It tested 77 blocks and performed 0 erasures. It had been running for about 15 minutes with no problems reported so far. Multiple reboots of the switch still report the same error.
I have reviewed the history of what I have done on this switch and finally think I found the problem. I noticed a microcode_update directory that I am not used to see on a 3750. Deleted the directory using the rmdir command and rebooted the switch. On reboot, I noticed that a front_end/ directory was listed as being created as well as fe_type_1 and fe_type_2 were created. The switch now boots up without any errors.
I have two Cisco Aironets 1401 connected to a Cisco Catalyst 3560 Switch. When users log onto the Wifi the APs authenticate with a Freeradius that then authenticates with LDAP.
Recently users have been getting kicked off of the network but I'm not sure why.If so how do I set these APs to roam with my setupd?For all I know there could be an issue with the switch I'm just not sure where to start when it comes to troubleshooting this issue.
Guys I am using a cisco 2911 router with three interfaces: Gi0/0 connected through a switch to all my servers and Gi0/2 which will connect to another server, and Gi0/1 is my outside interface connecting through a switch to two ISP's.I have webservers and Terminal servers/File Servers with 10.0.0.0 network address connected throught My Gi0/0 interface.Now I want to implement a Cisco Advanced firewall for security on my router using CCP.I want the firewall to work such that it allows external users to access the servers on Gi0/0 through ports 0,23,25,20,21,53, 110,3389. and to access the SIP server on Gi0/2. My issue is can i just create two DMZ's for both interface Gi0/0 and Gi0/2 without creating an inside zone and Gi0/1 as outside zone as my internal traffic is mostly server based and the users connect remotely through terminal server to access resourcess using RDP, secondly how do I open the relevant ports.I have checked alot and all I have seen is just basic process on using the wizard I have no idea how to go about this issue.
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