One of my branch offices is connected to an ADSL line as well as a VDSL line.Since I really don't need the ADSL line I came up with the idea to use it as a backup line.So I searched google and found this nice little article URL. I wonder if the router will switch back to the primary ISP if the primary line comes up again?
View 3 RepliesSite A, site B, site C, site D is connected using leased line each other. We are using Cisco 1800, 2800 and 2900. Each site also have Internet connection using ADSL connected to firewall, we are using pix 501 and ASA 5510.My question is, can i use the existing ADSL line to be use as a backup line if the leased line is down on any of the site??
And i want it to trigger itself, once the leased line is down, the firewall UP the backup line? something like that..
Site A, site B, site C, site D is connected using leased line each other. We are using Cisco 1800, 2800 and 2900. Each site also have Internet connection using ADSL connected to firewall, we are using pix 501 and ASA 5510.My question is, can i use the existing ADSL line to be use as a backup line if the leased line is down on any of the site??And i want it to trigger itself, once the leased line is down, the firewall UP the backup line? something like that..
View 1 Replies View RelatedI'm about to install a new E1 onto my 3845 as backup line for my data network. We usually use VWIC2 cards since our infrastructure covers EU and US sites. But this time, I ran out of stock and so did my supplier. I have a VWIC-1MFT-G703 card here but not sure if it would work. What is the difference compared to the regular VWIC-1MFT-E1 ?
FYI, I run 12.4 T train release on my 3845s.
we have a Cisco 1801 at one of our remote sites that uses an ADSL line for it's primary connection and ISDN as backup. Despite no apparent problems with the ADSL line the ISDN is repeatedly dialling the internet every 2-3 mins during office hours and considerable expense to the customer.
View 3 Replies View RelatedCisco 2500 series access servers show line usage with the "show line" command:
View 2 Replies View RelatedThe reason is i want to know the difference between the leased line and the DSL line. The whole thing behind the confusion is, We plan to have a high speed internet connection in our office. We will don't have a branch office or some thing like that. I preffered to have high speed internet in our office. I found in some website that Lease line will have high speed connectivity(Upto 10Gbps). Can i use the lease line or DSL is enough for our office. Our office contains of 82 user who will use internet.
View 2 Replies View Relatedhow T line contributed to voice transmission.
View 4 Replies View RelatedAfter the upgrade of LMS 3.2 to LMS 4.01 everthing works. After i fixed my last problem (syslog time issue). I´d saw that the automated system backup doesn´t work. I´d tried to backup the system by script. Than i find out that the perl.exe is damaged (0KB). So than i copied the perl.exe from my old Cisco Works Server to the new Server. Than i tried to make a Backup and get the mentiond error ...
D:CiscoWorksCSCOpxin>perl.exe D:CiscoWorksCSCOpxinackup.pl d:Temp
ew
install
************************************************************
Backup to 'd:/Temp/newinstall' started at: [Wed Oct 19 09:39:50 2011]
[Wed Oct 19 09:39:50 2011] ERROR(375): No database files are available for the
installed applications; nothing to back up.
[Wed Oct 19 09:39:50 2011] Backup failed: 2011/10/19 09:40:00
[code]....
Why does Cisco recommend a configuration of originate-only on the ASA with multiple peers configured and the answer-only to the other end? Shouldn't it work as Bi-Directional ?
[URL]
The only scenario I see which could break is if both peers try to establish a VPN at the same time to the ASA. Is there any other reason ?
1)how can i backup the configuration on cisco lms 4.2 and to re-imported later when i re-install the lms 4.2
2)how can i change the admin password on cisco lms 4.2
Any one see the pronl;em where LMS 4.2.2 cannot backup an ASA 5525-X (UKHSL-N01-AFW02)..The Inventory collection is fine, to a point.I have applied all updates LSM etc. [code]
View 7 Replies View RelatedI am trying to create a VBR soft pvc across a T3 and T1 backup link, but I am confused about what values to use for PCR, SCR and MCR. If I use high values for the T3, what will happen when this link is down and the soft PVC reroutes across the T1? I would like to use percents (%) for the values, i.e. voice can use 25% of the link, then it would make more sense when using the backup T1 link.
View 2 Replies View Relatedif i enable Controller Configuration Backup is that included in the server backup? and can the controller configs be specifically extracted from the server backup?
View 8 Replies View RelatedWe have cisco works LMS 3.1 and the server have very problems, we need format the server and reinstall the Cisco Works, when I doin backup and restore of data LMS We lost the licenses? or when we restore the data in the server we have the same licenses? or get the new licenses to cisco?
View 5 Replies View Relatedat the moment I have a 888 router that works fine, I want to configure backup (I already have configure ISDN backup but the performance it's to poor), and I want to use an other router 887 (that I already have) with adsl.
My idea is to configure the second router as stand alone gateway, and confiure in the first router a "ip route 0.0.0.0 0.0.0.0 VLAN1 192.168.0.253 100".But I know that this second route is used only in case the interface status of primary route goes down but not in case fault only protocol.
configure a better routing or faulting procedure?
-----------------------------------
888
VLAN1 192.168.0.254
ATM0.1 1.1.1.1
ip route 0.0.0.0 0.0.0.0 ATM0.1
ip route 0.0.0.0 0.0.0.0 VLAN1 192.168.0.253 100
-----------------------------------
887
VLAN1 192.168.0.253
ATM0.1 2.2.2.2
ip route 0.0.0.0 0.0.0.0 ATM0.1
-----------------------------------
I was working on a problem the other day and came across something that I had seen before but never given much thought. I had a router with a switch connected to it and the interface was showing as Ethernet0 is up, line protocol is down. The problem in the end turned out to be a cable that had fell out because it was not connected correctly, but I was able to replicate this interface status on a router (FastEthernet0/0 is up, line protocol is down), and NO cable was attached to the interface.I've had a look on the internet but cant seem to find a good answer, so does anybody else know why this status is shown on the router? Remember, NO cable is connected to the interface so it isn't a speed or duplex problem
View 5 Replies View RelatedI ran across this today on a 7200 that when all the vty lines are filled, and dont release, you enter clear line vty x and it is supposed to release the line. Well in some versions it doesn't work.
Here is the work around I found. clear tcp line vty x
how to bring this interface back up? It's a 1252 with 80211.n.I started configuring it with CLI and then was using the web interface. I made a change on the web interface and it caused the AP to hang. I rebooted it and can access via Hyperterminal, but I cannot ping the IP address nor bring it up in the web interface any longer.I tried the "No shut" command in the BVI1 interface.
View 4 Replies View Relatedwe have one OC-24 private line between our data centers. we are looking to get best throughput but we get max. avg throughput of 300Mbps with peaks of 800Mbps throughput. i.e. we transfered 2TB of data over this link and we got average throughput of 300Mbps with peaks of 800Mbps.
we should at least be getting 800Mbps throughput since we have OC-24 (1244Mbps) private line. we contacted our ISP but they said there isn't any problem in private line from ISP side. what can we do to increase average throughput?
I was wondering about the folling witch i found in a Cisco 1941 running config
View 2 Replies View RelatedWe have a fairly major problem with some of our Cisco 877 units (5 in all). All are running 15.2(2)T2 in order to make use of zone-based firewalls and virtual reassembly, and all are exhibiting the same problem. When our ADSL line drops this si shown in syslog
2010-11-09 01:03:06 Local7.Info 192.168.7.1 4733: Nov 9 01:03:05.707: %FW-6-DROP_PKT: Dropping tcp session 192.168.7.2:25 109.224.142.52:41799 on zone-pair OutsideToInside class cm-MainServerServices due to RST inside current window with ip ident 02010-11-09 01:04:06 Local7.Info 192.168.7.1 4734: Nov 9 01:04:05.946: %FW-6-DROP_PKT: Dropping tcp session 192.168.7.2:25 109.224.142.52:41809 on zone-pair OutsideToInside class cm-MainServerServices due to RST inside current window with ip ident
[code]...
The "no retrain. sleep 20 seconds" messages continue forever more until somebody power-cycles the router - which is a bit inconvenient as two are 300 miles away. Surprisingly, our event manager applet isn't triggering the reload either, which defeats the object.
I'm facing an issue since 2 month now , no one is able to tell me what's going on. The line goes down suddently for 2 or 3 minutes and this happens everyday at the same range (~2 or 3 hours) of time . I don't have any scheduled task to cause this. ISP in his side has also made some tshoot but found nothing and is convinced that the problem is coming from our side :
Here is some log :
Cisco IOS Software, C880 Software (C880DATA-UNIVERSALK9-M), Version 15.1(4)M4, RELEASE SOFTWARE (fc1)
rtr-Id#show debugging
Generic IP:
IP packet errors debugging is on
IP NAT ERROR debugging is on
PPP:
[Code]...
How do I plug in a LAN line
View 1 Replies View RelatedWe have a barn that is quite a difference from the house and would like to add a router out there also, since all our animal sales are done from that point. We just have one phone line for the house and for the barn.
View 2 Replies View Relatedimplement backup WAN links to complement the metro Ethernet links we currently use so we have some redundancy. These will most likely be a VPN over an Internet service but might be another Ethernet type service, the medium shouldn't really matter I wouldn't think. What I am looking for input on is what is the best way to implement this? Would I just set costs so that the backup is only used when the primary goes down, or should I create new OSPF area for the backup links?
Currently the core switches that are also our routers are 3750G stacks running ip services. We are getting ready to install new firewalls at each location that will become the gateways for the vlans currently on the core switches to give us much more control over segmentation, and because of this I am thinking that it may make sense to then move the OSPF instance from the core to the firewalls. In the drawing I did not show the access layer switches off of the core, and the MOE circuits actually terminate into a 3550-12T switch before the core. I think I will actually eliminate those 3550-12T switches and go straight into the core. This is a current state drawing, so does not include the backup links I am planning.
want to connect three networks with each other via two media one ethernet/fiber optic and other through wireless as backup link.how can i connect these three networks so that if my ethernet/ fiber optic connection fails than computer on networks can still communcate via wireless link (i mean if ethernet/fiber optic fails then wireless link should automatically be established/
View 1 Replies View RelatedPlatform: LMS 3.2.1 with RME 4.3.2 on Windows 2003.I'm having a problem with several devices that were backing up fine until this week - suddenly they aren't backing up their running configurations, but RME is fetching their startup configurations fine and VTP backups are fine. At first I thought it might be timeouts, so I used inline edit to incease the telnet timeout for a device to 180s. However, the job fails well within this time period (debug shows on i/o error?). My order of protocols is SSH, Telnet, TFTP. I took a stab in the dark that this suggested a database problem so I picked one at random and deleted it from DCR, and readded it and it worked. However, for the other 48 devices affected it did not.
I'm wondering if I need to do anything to the RME database to get things back to where they were? Do I need to reinitialize the RME database, and if I do that what do I lose? [code]
I tried to backup ACS 5.1 but i found error messages as below
acs backup25Nov11 repository 25Nov11Repository
% Repository not found
% Error: Invalid repository name 25Nov11Respository
Please use a configured repository.
How to backup the configuration on cisco acs 5.2 and how to restore it , if some thing wrong happened
View 7 Replies View RelatedI have an ASA 5510 running 8.4 with dual ISPs setup on 2 different interfaces: outside(primary),backup(backup). I also have a site to site VPN to another ASA in another city. The VPN is now setup on the outside interface and works fine. What I wanted to do is to make the VPN run over the backup interface only.
So, I modified the the crypto map on the remote side to use the backup interface IP and created a tunnel-group for it. I then created a crypto map for the backup interface and enabled ikev1 on it. The default route is set to use the outside interface so I created a static route that routes traffic bound for the outside interface on the remote side to the backup interface default gateway. I can get the tunnels to establish but no traffic is passing through them. I though then that I need a NAT for the tunnel traffic to I created a NAT as well but still no traffic passed. I tried the packet-tracer and it said the traffic was allowed and from the show crypto ipsec sa command I can see the tunnel setup but no traffic will go across it.
Cisco ACS 5.x appliance?How to back up Config?What is best way, via TFTP? COPY Startup-config tftp:?COPY Running-config tftp:?I currently use Solarwinds CatTolls to back my Cisco Switches, can I use this for Cisco ACS also?
View 3 Replies View RelatedHow to backup the configuration of Cisco devices managed by LMS 4.2 and store it in Folder , than restore it once it need it
View 10 Replies View Related