I am trying to implement RBSCP on two 3845s running 15.1(4)M1 Adv Enterprise over a satellite link. The "show" commands all look correct, but whenever I policy route my machine through the RBSCP tunnel I dont even make it to the opposite side. However, if I remove the "tunnel mode RBSCP" command so it acts like a regular GRE tunnel, I route through it just fine. So I know its not a NAT, routing issue. [code]
View 1 Replies
I am using cisco (C3845-ADVIPSERVICESK9-M), Version 12.4(11). some static nat is configured. Now i want to remove all nat and configure again? i am using router# clear ip nat translation * router (conf) # no ip nat ...... but no enty is beign delating. How to detate all nat or single nat?
View 5 Replies View RelatedMy company recently failed a PCI scan because our router was returning 56bit des encryption for isakmp negotiation on an existing default isakmp policy. How do I remove this default isakmp policy. I am not running 12.4(15)T1 so the no crypto isakmp policy default does not work. Is there any way other than upgrading the IOS?
Is there any way to configure a maximum number of isakmp policies that an authenticating router will check? I have 2 configured higher priority ISAKMP policies. Maybe if there is a command to limit the number of isakmp policies the router checks, that would eliminate this default policy being matched?
I'm in process of purchasing a new Cisco routers for our branches that will be used primary to enable IPSec virtual tunnel interfce with "tunnel mode ipsec ipv4". does the default IOS IP Base supports this feature? or i need to purchase DATA license or SECURITY license?
View 4 Replies View Relatedon our cisco 3845 router we have recently applied a qos policy on a fast ethernet where our MPLS link is connected. We have already having a GRE tunnel over the fast Ethernet with one of our site. Now we are observe the application working slow over the GRE tunnel. When we have removed the qos policy from the MPLS link the application are working fine.My question is why it is happning on the gre tunnel. So how to overcome the problem. Shall we need to apply the qos policy on the GRE tunnel alos ?
View 1 Replies View RelatedI have a Catalyst 3750 Metro running 12.2(25)EY4.Every time I add or remove an ipv4 address from a tunnel interface I have the following log:
Jan 4 10:42:19.088: %PLATFORM_HCEF-3-ADJ: Insane handle in add LT7
-Traceback= 25222C A81C70 A7B28C B08958 B28940 B2A2E0 B2A684 B9EFA4 B9F004 B9F684 B9F814 B9F99C B8E3BC BA1BD8 3DFA94 39BA3C
"disconnect" home network from VPN tunnel to business location due to close of business. We had a business network that we could access from home. We've lost access to the business network, and it seems logical that we should be able to use the home network that is existing, but was fed internet from the office, and "re-direct " it to read just the home network.Currently at home we have a windows XP cmptr with a Netgear router, wireless access box, and Bell South Westell DSL box. How to we basically cut off the VPN link and just get what we have to read the home network?
View 4 Replies View RelatedI have a Cisco 3845 with the archive command configured:
archive
path tftp://x.x.x.x/$h
write-memory
time-period 60
The archive command works with the execution of the write mem, but with the "time-period" doesn't work.This is the show version of my 3845:
NTP_Server#SH VER
Cisco IOS Software, 3800 Software (C3845-SPSERVICESK9-M), Version 12.3(14)T7, RELEASE SOFTWARE (fc2)
Technical Support: [URL]
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Thu 23-Mar-06 01:59 by pwade
[code].....
We have a Cisco 3845 router for Site 2 Site VPN tunnels to external business partners. The IOS is (C3845-ADVIPSERVICESK9-M), Version 12.4(15)T8.One of our partners is doing a DR test and needs to have us swing the VPN traffic to another peer in a test location temporarily. I plan on adding the test hosts to our existing encryption ACL, but instead of building another crypto map, I was wondering if I can add a secondary peer to the existing one?
View 3 Replies View RelatedSo in our DMVPN network, we have this Cisco 3845 hub router that is connected via a DS3 to the Internet, and our spoke sites usually have a broadband connection that typically have a maximum of 1Mbps upload capacity. We are getting ready to add a few more sites to our network that are connected to the Internet with 10Mbps upload speeds (and 50Mbps download). Spoke site routers are usually 800 series ISRs. We have seen spikes of 8-10Mbps on the hub router so far. So the question is that a site with 10Mbps upload speed transmit to the full capacity over a DMVPN tunnel or is it limited by other factors? What are those factors?
View 4 Replies View RelatedI have two Cisco 3845 routers which receive a multicast stram via a tunnel interface, i.e Tunnel163 (PIM Dense mode is enabled). These routers are both connected to a LAN segment (FastEthernet0/1/0) where receivers are. [code] Router1 is the assert winner (highest IP address), it sees igmp joins request, but it's pruning the interface. It happens sometimes and it lasts until I manually issue clear ip mroute.Unfortunately I cannot migrate to Sparse Mode.
View 15 Replies View RelatedI have purchased a new cisco router 3845 and i can`t start the router when i power it on in the normal mode either on the rom monitor mode.It seems it hangs up , the attached shows the last thing appear to me even if i plug on the second power.It gives no chance to enter anything in both modes.
View 4 Replies View RelatedI am using ASA 5520 Image in GNS3, when i come in Configuration Mode and try to create Tunnel through command "interface Tunnel 0", but this command doesn't exist. I need this command to create Tunnel for GRE Lab.
View 2 Replies View RelatedI have a Cisco 1941 router with the Security license running IOS c1900-universalk9-mz.SPA.151-4.M.bin. Is there a "tunnel bandwidth" command like with routers that have the Advanced IP Services license? My concern is being able to adjust the bandwidth to a value greater than 8 Mbps...
View 3 Replies View RelatedI'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 RelatedI am using cisco ASA 5540, Is there any command to check the tunnel uptime?
View 2 Replies View RelatedI'm looking to utilize one of my 3925's to create a LAN-LAN IPsec VPN tunnel with another site.
I was under the impression that I needed to get a securityk9 license installed and then I would be good to go. I got a temporary 60 day trial license and successfully installed it, but none of the commands that I need to create the tunnel are showing up for me.
I'm trying to use the "crypto isakmp" command, but that is not showing up: Router(config)#crypto ? ca Certification authority key Long term key operations pki Public Key components
Here's my show license:
Index 2 Feature: securityk9
Period left: 633 weeks 4 days
Period Used: 0 minute 0 second
License Type: Evaluation
License State: Active, Not in Use, EULA accepted
License Count: Non-Counted
License Priority: Low
I am using ASA5500 series box which has a site to site tunnel terminated on it.Is there any command by which we can check the up time of the tunnel.
ASA# sh isakmp sa
Active SA: 1 Rekey SA: 0 (A tunnel will report 1 Active and 1 Rekey SA during rekey)Total IKE SA: 1
1 IKE Peer: x.x.x.x Type : L2L Role : responder Rekey : no State : MM_ACTIVE
Need to check how many tunnels IPSEC are running over ASA 5520.Tried commands which we use on Routers no luck?
View 6 Replies View Relatedrecently i do some lab about trunking protocol using Layer 3 switch C3560 and layer 2 switch C2960, but i face a problem that i cannot configure trunk port on my C3560 using "switchport mode trunk" command, and after looking for the answer from google i found that i have to "remove" the "auto" mode of C3560 using "switchport mode dynamic desirable" and after that we can enter the "switcport mode trunk" command successfully.
and my question are, whether the "auto" trunk mode in switch layer 3 is a default mode or not? and why i should enter "sw mode dynamic desirable" command before "sw mo trunk" command ?
Need to confirm purpose of command below
dot11 ssid TEST
vlan 4
authentication open
authentication key-management wpa
guest-mode ?????
Why we need guest-mode command in above config?
I find it hard to understand tunnel and transport mode, the differences between them, and NAT. Ok so I have this scenario: Site2site VPN with 2 Cisco routers.
View 8 Replies View RelatedI am currently setting up a 2800 Series router, and prefer a username/password type authentication rather than a single enable password. To do this, I did:
Router(config)# username <myuser> privilege 15 secret 0 <mypassword>
Router(config)# username2 <myuser> privilege 15 secret 0 <mypassword>
Router(config)# aaa new-model
Router(config)# aaa authentication login default local
This basically does what I want - when I connect to the router through console, it immediately asks me for a username and password. The thing is - as soon as I provide the right credentials, it takes me to USER EXEC mode (the default command mode). Is it possible to change that so that after entering the credentials, I go right into privileged exec mode?
Bonus question: As it is now, I just have no enable password, so when I login with my credentials, I issue "enable" to enter privileged exec mode without it prompting for an additional password. Is it safe to do it this way - having no enable password but requiring a username and password for login?
I am looking to replace the active supervisor (S720-10G) on our 6509E running in SSO mode. The new module already has the same IOs version as the standby supervisor.Once I have swapped the module how do I know that the config has sync'd correctly other than checking the logs? Is it a case of looking at the "Redundancy Mode (Operational)" state and ensuring is says SSO?Also, is there a command that will force a config-sync if it is running in a mode other than SSO?
View 1 Replies View RelatedWhat is PIM? give me an example when I will use and not use the PIM command.
View 4 Replies View RelatedCurrently, I have in a number of remote sites (with dynamic public address) a C800.On this Cisco, I have a config for initiating an agressive-mode tunnel to a central ASA.relevant part of the config:
---
crypto isakmp policy 10
encr aes
authentication pre-share
group 2
!
crypto isakmp peer address 1.2.3.4
[code].....
Now I need to replace these C800 by ASA5505. But I don't know how to replace the "crypto isakmp peer address" command in ASA.The C800 transmits both the password (abcdefg in my example) and the fqdn (remotesite1 in the example). how to configure the ASA to build the tunnel the way the C800 did?
I came across an interesting issue and thought I would see if anyone else has encountered it before contacting TAC.I have two Cisco Catalyst WS-4510R-E switches with a single Supervisor V module in each chassis. Both Sup cards are now running 12.2(54) SG1; ipbasek9 firmware; yes, I plan to move both switches to 15 code but that's another story. Anyways, prior to the upgrade the one switch was running 12.2 (33) code; I suspect the code was never upgraded; running ipbase non - K9 code. The other switch was running 12.2(44) with K9 prior to upgrade to 12.2(54).
View 2 Replies View RelatedI have two Cisco Catalyst WS-4510R-E switches with a single Supervisor V module in each chassis. Both Sup cards are now running 12.2(54) SG1; ipbasek9 firmware; yes, I plan to move both switches to 15 code but that's another story. Anyways, prior to the upgrade the one switch was running 12.2 (33) code; I suspect the code was never upgraded; running ipbase non - K9 code. The other switch was running 12.2(44) with K9 prior to upgrade to 12.2(54). With the background set, one switch reports the following:SwitchA (config)#r?radius-server redundancy regexp represourc rmon route-map router.
View 4 Replies View RelatedMy remote VPN device (static IP address) is setup to connect on the ASA5520 DMZ interface.
Peers performing L2L IPsec VPN with pre-shared keys sync-up regardless of which identity mode selected. If I set the router to “crypto isakmp identity address” or “crypto isakmp identity hostname” the ASA still accepts the connection. Also tunnel mode on initiator (router) is set to “TRANSPORT” but negotiates to TUNNEL mode with ASA.
I am able to successfully ping and telnet from a remote device through the router -- ASA5520 VPN tunnel into the HQ hosts so I can see communication is working.Initial ISAKMP negotiation debugs on router (below) shows the differences but the ASA accepts anyway.
-ASA5520 8.0(4) running in router mode
-ASA should only answer, never initiate VPN sessions
-Cisco 2800 router IOS 12.4 Adv Security should always initiate the VPN session.
-Cisco 2800 router does not have option of key-id, only address, hostname and dn.
Is there any physical or technical diferrences between PWR-3845 AC/2 and PWR-3845 AC? We are trying to order replacement parts and wondering if PWR-3845 AC is for one power supply and AC/2 means you get two with one order?
View 1 Replies View RelatedIs there any physical or technical diferrences between PWR-3845 AC/2 and PWR-3845 AC? We are trying to order replacement parts and if PWR-3845 AC is for one power supply and AC/2 means you get two with one order.
View 1 Replies View Relatedi have a 7201 router with NPE-G2. i have a design which i have the option to send all the traffic through a GRE tunnel or a L2TPV3 tunnel.which method is more CPU consumption ?
View 1 Replies View RelatedI am using a Cisco RV110W (Firmware 1.2.09) in a branch and I would like to create a VPN Tunnel to another site that has a Cisco RV042 (firmware v4.2.1.02)
What would be the correct Configuration? the current configuration I am using is
in the RV042 i am using
Check Enable
Local Group Setup
Local Security Gateway Type : IP Only
IP Address : RV042 Pulbic IP address
[Code].....
