Cisco :: Can't Generate Pre-shared Key For Ipv6 Tunnel
Jan 18, 2013I'm playing with ipv6 and trying to get a tunnel between two sites working (basically following this example url...
View 6 RepliesI'm playing with ipv6 and trying to get a tunnel between two sites working (basically following this example url...
View 6 RepliesI've finally got my 3560 switch IPv6 capable (IP Services IOS), but I've stumbled upon something strange: I can configure a tunnel interface, but I can't put the tunnel in ipv6ip mode. The command is missing. I can choose GRE, IP in IP, and a bunch of other things, but no ipv6ip. I'm a bit desperate here and probably I am going to have to live with it, but just in case? I need the IPv6 tunnel for an uplink to a tunnel broker which only supports this type of tunnel, and I'm surprised this is missing.
View 4 Replies View RelatedSo I have a Cisco PIX 506e that I've modified a bit, but am quite happy w/ when it comes to performance and configuration (I can actually set up the VPN server w/o too much thought.) I also have a Mikrotik Routerboard 750, I'm no longer using it as my router due to a few config issues I had plus the fact I had to hard code my internet gateway's arp address into the device due to some issues.
What I am wanting to do, which I'm sure is possible and easily accomplished (I just don't have the time right now to try it) is set the routerboard up behind my pix and have it function as an ipv6 router, while the pix handles my ipv4 duties. I've already set up the routerboard w/ an ipv6 tunnel broker when I had it running as my router, I am just curious if it will work in a similar fashion when configured behind an ipv4 device.
Does Nexus 7000 support ipv6 6to4 tunnel?
View 3 Replies View RelatedI have switch cisco 2960 ,When you boot it displays the message that is unknown for me.
View 4 Replies View RelatedRecently I wanted to setup IPv6 for my home network. I signed up for tunnelbroker.net service and was provided with IPs. Then I configured the IP address in my DIR-615. But It's not working..
Screenshot of IPv6 config (router) : Screenshot of my Win 8 network Config : I also tested at [URL] but failed...
I have a Dlink DIR-825 B1 with firmware 2.05NA. I recently reset it to factory defaults to make sure I didn't misconfigure something.
I have been struggling to get a IPv6 in IPv4 tunnel working with tunnelbroker.net. I think the issue is a problem with the router itself and i'm not sure how to get it fixed.
All of my machines were getting IPv6 addresses (both windows, mac, linux) but none of them seemed to work. All I was able to do was ping the gateway itself using the local lan address. In each case they were missing a default IPv6 route. If I added a default route then it would work.
I started looking at the packets using a network sniffer and the Router Advertisements all had a Router lifetime value of "0" which is RFC4816 speak for "don't use this router as the default router". So Windows/Linux is exactly right by not setting a default route.
The strange thing was that when I reboot the router I would briefly get a router advertisement with a lifetime of 1800s, the corrert prefix and dns server but then another router advertisement would come along 5 seconds later with a router advertisement of 0.
I have TCP' Other observations
... using 6to4 I would get working IPv6 address. The difference again seemed to be the Router Lifetime. But I want to use a permanent tunnel. I have found 6to4 unreliable.
... the router never responds to router solicitations. It only sends a router advertisement when it wants to.
... the router never responds to DHCPv6 when that is configured.
I have to go back into settings and deactivate the IPV6 tunnel daily to keep access to youtube. My provider does not support IPV6. Saving changes has no effectIs there a way to ensure that the IPV6 tunnel remains deactivated?I have firmware version 1.0.30 build 126544 2011-12-24. Firmware update function says I got the latest version.
View 5 Replies View RelatedNeed a guide to setting the Ipv6 Tunnel from SixXS On the cisco connect cloud?
View 2 Replies View Relatedi have my Cisco E4200 set up with a 6rd tunnel. the tunnel seems to work fine for the most part. i can ping ipv6.google.com and get a response.however, i cannot ping the addresses of the IPv6 Tunnel ends from within my network. If i run a ping from outside the network, i can ping the IPv6 address of the server end, however, i cannot ping the E4200's end of the tunnel. is there a specific option that needs to be set? i have allowed ping so that my IPv4 address is pingable, am i missing something for IPv6?
View 7 Replies View RelatedI have configured Ipsec vpn tunnel beetween two routers (from site A to site B) over untrusted internet connection by cisco 3825 routers and i can successfully access both of this routers. But now i need to access internet on site B router sitting on site A router. So that if i run traceroute from A site machine then the gateway by which internet passing through shows the ip of site B.
The Architecture of our both site routers :
Site A 10.1.11.0-----Router A 172.18.12.1-----VPN tunnel----Router B 172.18.12.2-----Site B 10.4.11.0
/////Create IKE policy
crypto isakmp policy 1
encr aes
authentication pre-share
group 2
[Code] .....
We are already having a True business ID certificate from Geotrust for our SSL VPN on CISCO ASA 5510.this is working fine.
We are now changing our device from ASA 5510 to ASA5520 in failover setup. As we check with Geotrust they are asking us to create a new CSR with same parameters from new ASA5520 device and reissue the certificate from their site.In this context how to create a new CSR from ASA5520 8.2(5). create CSR from ASA 5520 8.2(5)
I have an issue with rme 4.2 from LMS 3.1 When I try to generate a syslog report this shows me nothing. I locate SyslogCollector.log file and I see sometnig wrong.
View 4 Replies View RelatedI am running CiscoWorks LMS 4.0.1 since 6 months and I wanted to generate today a report about the interface utilization on 2 Cisco switches (Catalyst 3750G). The corresponding job is created, it runs and then i get "succeeded with info" in the "Run Status" column. When I want to click then on the "View Report" link, I get the following error: "Could not generate the report. Either data is not available for the specified duration or the report job failed."
I tried the same procedure with 2 other switches but I have got the same result.
we have a policy on ACS to disable user account (Internal user identify store) after X days if password is not changed. However, a few days before the password expires, there is no notification for users unless he happens to log in IOS router (tacacs) through console. in other words, if he logs into IOS devices through VTY, there is no notification at all.some users got locked out becuase they were not notified to change password. What setting on ACS 5.2 must be configured to display warning on VTY before password expires?
View 2 Replies View RelatedI am unable to generate bug summary report in RME. Even I can not generate PSIRT report as well..LMS always gives error "incorrect cisco.com credential. enter correct credential" I have checked my credentials are correct... it gives me error no BTKT:0014..I am using LMS 3.1 attaaching snap shot of my patch level and application version running on LMS...
View 3 Replies View RelatedI have configured an Cisco 881 router in our lab with netflow commands and pointed to our network monitoring tool and I want to check if the tool can collect valid traffic statistics from this router (eg. utilization). The problem this router has nothing plugged into a production LAN that would potentially generate traffic to measure using this tool.
Is there a way to configure a Cisco router (ex. Cisco 881 router) to artificially generate network traffic to test that I have setup the monitoring tool correct to capture future utilization statistics?
How to generate a Report for all ur existence Subnet's using LMS 4.2?
View 2 Replies View RelatedASA5510, Can't generate RSA keys, so can't SSH. [code]
View 2 Replies View RelatedI have a WCS server running the version 6.0.170.0. I have already added few WLCs running the version 7.0 to this WCS. It is working fine. And now I have added two new controllers running the version 7.0.98.0 to the existing WCS server. When i add the floor layouts to the WCS and position the access points from the new controllers, the heat map is not generated automatically.
View 2 Replies View Relateddo we have anything like universal password for cracking through wireless connection?
View 3 Replies View RelatedBasically i need to test to see where the telephone lines are terminated, because when they where built into the walls the used standard cat5e cable to terminate it to an RJ-11 jack but over in the wiring panel it (i assume it is anyways) terminates to an RJ-45 jack but im not sure if this is really the cable for the telephone or something else, so i have a phone connected to the wall jack and a computer on this end and i would like to send a dial tone or any tone in general that the phone can pickup.
View 3 Replies View RelatedI have a TP-Link Wireless Router (TL-WR340G) and I use it for both Wired and Wireless connection. I have two desktops that connects to the router through cables and I also have 2 notebooks that connects through WiFi.
Now, I want to know if there is any software that can generate passwords which I can assign into individual PCs that connects with Wifi. For example, Notebook #1 has the password "abcdefghij" and the Notebook #2 has the password "1234567890" and they can both connect to the WLAN.
We got a replacement ASA 5580 from Cisco. We were not aware of PAK, Is there any other possible to generate Activation key? Can we generate PAK or Activation Key using SO (service order) number?
View 1 Replies View RelatedI want to use IP SLA to perform simple up/down monitoring of an IP host and to generate a syslog alert if the host goes down. I have a 2650XM router running 12.4(23) IP Voice IOS. My basic IP SLA config is hown below:
ip sla monitor 10
type echo protocol ipIcmpEcho 10.55.1.1
timeout 1000
frequency 10
ip sla monitor schedule 10 life forever start-time now.
I want to clear the keys on a 2821 and generate new ones using the command crypto key zeroize command but I don't see this command available as an option. Below is the output of the available options..
ROUTER#crypto key ?
lock Lock a keypair.
unlock Unlock a keypair.
[Code]....
I'm supporting a 2504 wireless controller with 3 aps in a health clinic. I'm interested in generating some useful information for the owners of the device such as radio utilization (It'd be really nice if there were some graphs). how I can generate these graphs without SNMP monitoring or something like Cisco Prime Infrastructure?
View 4 Replies View RelatedI can't seem to find out how I can generate a PCF file for a new remote vpn SW client? I have a VPN Concentrator 3000 series.
View 1 Replies View RelatedIs it possible to generate a public RSA key of 4096-bits on an IOS router? We are running 12.4(24)T5. Have been going through some cisco doc and found this:
Cisco IOS 4096-Bit Public Key Support in IOS 12.4(11) and later.
However when I issue the command,crypto ca trustpoint exampleCAkeys, rsakeypair exampleCAkeys ?
it only shows me the maximum of 2048. Am I missing something? Currently our root cert has a public key of 2048 and the routers a key of 1024. The goal is to increase the root cert and our routers cert to 4096-bits. If that's possible.
How to Generate a CSR File to Renew out SSL Certificate on ASA5510 v9.0(2) - ASDM v 7.1(2) ?
View 1 Replies View RelatedI need:
cisco 2811 IOS CA as server
cisco vpn client + etoken (aladdin) as client
certificate enrollment from cisco vpn client and vpn connection with it works at present, but I don't know how to use etoken with it, how to write the client's cert. to a token.i used this doc:Configuring IPSec Between Cisco IOS Routers and Cisco VPN Client Using Entrust Certificates[URL]in chapter "Certificate Enrollment for the Cisco VPN Client", in section 3 there is a screenshot with an example of a certificate enrollment, where the specified name (CN) as vpnclient, but in section 5 "view the certificate ", common name specified as Joe Smith, etc.where this client's data is obtained? it's not clear to me... how to generate and write a client's certificate on etoken, who uses cisco vpn client with it for connect to server?
I just find there is no "Crypto key generate" command line in my Catalyst4506-E with cat4500e-universal.SPA.03.01.01.SG.150-1.XO1.bin image. Is there any other command I can use to enable ssh access? this command is always able to use on other catalyst switch like 3750X.
View 4 Replies View RelatedI have a pair of ACS appliances running 5.1 code. The appliances are set up as a replicated pair. I have valid local and trusted certificate authority certificates on the primary.
The trusted certificate authority certificate gets replicated to the secondary. Obviously the local certificate doesn't get replicated. I need to generate a certificate signing request on the secondary but it doesn't seem to allow you to do it.