I have configured a cisco router 877 to run the Dynamic DSL. However, it cannot work, the ATM 0 interface cannot be up . Here is my configuration:
version 12.4
no service pad
service timestamps debug datetime localtime
service timestamps log datetime localtime
no service password-encryption
[code]....
How config dynamic alp inspection for 300 or 500 series ? I find in admin guide it's no simple to do.
View 8 Replies View RelatedI have an Internet link, connected to my Cisco Router. The package I subscribed for comes with a dynamic IP Address. I was told, if I need to remote access into the Cisco Router, I need to enable the DDNS feature. Can this be done on a Cisco Router?
View 1 Replies View Relatedhow to configure the Cisco 1941 router for PPPOE with dynamic IP
View 10 Replies View RelatedBasically I have an internet router (1841ISR) with 1 internal (LAN) connection and 2 internet connections. What I want to do is route specific traffic for 3 of my internally hosted services (smtp, https, etc) through one internet connection (fa0/0) and then route all other traffic through the unmanaged/dynamic IP ADSL connection (Dialer 0).
View 9 Replies View RelatedCisco RV042 Dual WAN VPN Router -how to configure dynamic DNS without having to use the pre-programmed DDNS companies that are populated by default if my DDNS company is not listed and you cannot manually enter another company that is not on the list?
View 1 Replies View RelatedI need to configure an existing 2600 router to use dynamic NAT for access to the web and ALSO I have (5) fixed IP addresses for use with an email server, a web server, and (3) future servers. I do not know the concept of how to set this up. I'm currently using dynamic NAT for the web and this seems OK but I dont know how to map my fixed servers. I assume this is done with static NAT. Do I need to add sub interfaces on the S0/0 T1 interface for each of these fixed IPs? Then do I somehow do static NAT on these fixed IPs to their respective servers?
View 14 Replies View RelatedAny info on how to configure dynamic-pinning, instead of static pinning on a Nexus 2224 connected to a 7009?Can't seem to find anything on CCO!
View 9 Replies View Relatedi am running a vpn between three remote offices, by making use routers that get dyndns. I would like to substitute the existing routers with Cisco 877/876 to get better management. How to do a tunnel by making use of dynamic IPs.
View 3 Replies View RelatedMy ISP provides two dynamic IP addresses. I have two computers that I want to each have a separate IP. I was told by the ISP, by two different CSR's, that I need a Desktop switch in addition to my Linksys WRT400 router. I purchased the D-Link 8-Port Gigabit Desktop switch and connected everything correctly. Although the internet works on both machines, they are still showing the same IP address. How do I allocate a separate dynamic IP to each machine?
View 14 Replies View Relatedhaving some trouble with configuring dynamic NAT
View 15 Replies View RelatedI've got a new 891 to replace an old 837 and I'm struggling to get the dynamic nat pool working.I've successfully configured the dialer etc for PPPoE and when I set up a static NAT translation between my PC and an external address then I can ping hosts on the internet e.g. ping 8.8.8.8 successfully. But when I remove the static translation and try and use the dynamic NAT pool then no NAT translations take place, and show ip nat translations only shows the other static entries.The relevant bits of the config are below and I've also attached a full (cleaned) config.
ip nat pool TestPool 81.2.123.226 81.2.123.226 netmask 255.255.255.248
ip nat inside source list 15 pool TestPool overload
! Can only access internet when static route is defined for my PC
! If I remove this line then it doesn't use the dymnamic pool TestPool
ip nat inside source static 172.16.0.11 81.2.123.226
[code]....
I can't figure out why the ASA cannot send traffic to the internet with the below config. What did I do wrong?
View 3 Replies View RelatedI have one Dynamic DSL line, this line plug to the Dlink router can work properly. But for some reason, we need to change to the cisco 877 router, when I conenct this line to the cisco router, it cannot work, the configuration seems incorrect. [code]
View 17 Replies View RelatedI can't figure out why the ASA cannot send traffic to the internet with the below config. What did I do wrong?
interface Ethernet0/0
nameif Outside
security-level 0
ip address 4.28.x.x 255.255.255.252
!
interface Ethernet0/3
[Code]...
I have a PC that I would like to access remotely though VPN. My internet service provider is Time Warner Cable and it provides me with a dynamic Ip address.
View 5 Replies View Relatedwhere I can find a step by step guide of how to setup Dynamic DNS so that my PCs can be accessible from outside the LAN using Remote Desktop?
View 4 Replies View RelatedExactly as the title states. I have looked at my router and whats my IP; made sure I was 100% correctly typing it in. All failed. Even resolves to the same IP.I can remote desktop, visit my forum, minecraft; all via dns but not IP.
View 13 Replies View RelatedOkay so I currently have an ISP that offers the standard "2 Dynamic IP's" and I'm wondering how to utilize this? The tech guy said I need a HUB...but I'm not sure what kind and where to get one etc. Secondly, even if I am able to get this second IP going, will they be entirely separate IP addresses? I need the IP addresses to be completely separate and untraceable to the same source. Is this the case or can you somehow trace back the two dynamic IP's to the same source IP? Will I need two different static IP's if I want the two connections to be entirely separate, unrelated, and untraceable from each other?
View 4 Replies View RelatedTrying to get a Cisco ASA 5505 to show me all the current dynamic PAT. (I don't want to see hard-coded port forwarding, just dynamic stuff the router is doing to allow various hosts on the network to talk to the WAN.)
View 8 Replies View RelatedWe just purchased a company with multiple sites using Sonicwall's and Dynamic assigned external IP's. I am running a ASA 5510 with a outside Static.
I have done lots of S2S with both ends static but never a Dynamic to static.
what the commands are to set the ASA to accept dynamic VPN tunnels.
I am just CCNA, i have a project to configure site to site and remote access vpn on cisco 3000 routers and pix firewalls.. but the problem is only main site has the static ip while other sites have dynamic ips.
1- both the sides have dynamic ips.
2- one site have static and the other dynamic.
My SIP trunk provider uses a SonicWall Pro 3060, I need to initiate a IPSec VPN tunnel from an ASA 5505 (ASA1) for SIP traffic to a PBX connected on ASA1's inside.ASA1 should also connect a VPN to ASA2, ASA2 has a fixed IP I have not been able to figure out how to initiate the tunnel from the ASA1 to the Sonicwall due to the dynamic IP.
View 3 Replies View RelatedI have Remote Access VPN users (IPsec) who are terminated on Cisco ASA 5520 (v8.2). For those users, AAA is done on the ACS. Group-policies and tunnel groups are defined on ASA. Initialy I had all VPN users defined on ASA and group policies were associated with each user. Each group policy had it’s own IP pool for users. Now, I moved users to ACS. How can I associate group policy, defined on ASA, with users group defined on ACS? Is it possible that ACS send to ASA information about IP pool for different group policy? Users will use ONE vpn profile BUT based on the Active Directory group they belong to they obtain a different IP address for each group.Can it be done ? ACS version is 5.2.
View 1 Replies View Relatedits possible to have same dynamic translation within 2 different networks like:
interface gig 0/1
1.1.1.1 255.255.255.0 (LAN Connection w/ DHCP enabled)
inteface gig 0/2
2.2.2.1 255.255.255.0 (Wireless Connection w/ DHCP enabled)
Actually, the scenario was 1.1.1.1 is my LAN connection and 2.2.2.1 are my Wireless connection.
Overview Firewall is ASA 5510 running 8.4(9)Core network at Head Office uses OSPFStatic routes on ASA are redistributed into OSPFStatic routes on ASA for VPN are redistributed into OSPF with Metric of 130 so redistributed BGP routes are preferredCore network has a static route of 10.0.0.0/8 to Corporate WAN, which is redistributed into OSPFBranch Office WAN uses BGP - Routes are redistributed into OSPFThe routers at the Branch Office use VRRP for IP redundancy for the local clients default gateway.Primary Branch Office router will pass off VRRP IP to backup router when the WAN interface is downBackup BO router (.253) only contains a default route to internetUnder normal operation, traffic to/from BO uses Local Branch Office WANIf local BO WAN link fails, traffic to/from BO uses IPSec VPN across public internet I'm trying to configure dynamic routing on our network for when a branch office fails over to the IPsec VPN. What I would like to happen (not sure if it's possible) is for the ASA to advertise the subnet at the remote end of the VPN back into OSPF at the Head Office.
I've managed to get this to work using RRI, but for some reason the VPN stays up all the time when we're not in a failover scenario. This causes the ASA to add the remote subnet into it's routing table as a Static route, and not use the route advertised from OSPF from the core network. This prevents clients at the BO from accessing the Internet. If I remove the RRI setting on the VPN, the ASA learns the route to the subnet via the BO WAN - normal operation is resumed.I have configured the metric of the static routes that get redistributed into OSPF by the ASA to be higher than 110. This is so that the routes redistributed by BGP from the BO WAN into OSPF, are preferred. The idea being, that when the WAN link is available again, the routing changes automatically and the site fails back to the BO WAN.
I am running an ASA with 8.4(3) and am trying to setup a dynamic VPN tunnel. We are having a business reason to establish a VPN tunnel to customers who do not have nailed down IP addresses. Now I found a number of documents that outline the steps involved. It seems the basic steps were to Establish a regular tunnelAdd dynamic crypto mapAssign the dynamic crypto map to the tunnel created under step 1. While this sounds pretty straight forward and simple, while prepping for doing just this I hot a road block while thinking it through. In order for my ASA to put anything into the tunnel it has to have a route to the remote network pointing at my VPN peer at the end of the tunnel. How do I do this in a dynamic tunnel? How do I add a dynamic route so the ASA knows which tunnel to stuff the traffic into? How do I stop the traffic from just being send to the Internet?
View 1 Replies View RelatedI'm using a RV220W router, and recently got shifted to a dynamic IP solution.Now, I've got a no-ip.org address, but the update service seems to be on no-ip.com. So, I try to enter mydomain.no-ip.org OR mydomain.no-ip.com in the dynamic dns settings, under Host and Domain Name, but when saving the settings it says
'The hostname specified does not exist in this user account' ,which seems to indicate that it manages to login to the update service but gets a negative reply.Is it possible to use the RV220W with no-ip.org/com?
Trying to connect a 5505 with a dynamic address on 8.3(2) to a static IP'd asa (5510 on 8.2(1) with a DefaultL2LGroup and dynamic maps already created.
Inside networks:
Local (5505) 192.168.100.0 /24
Remote (5510) 10.100.1.0 /24
Configuration on 5505
isakmp policy 20 authentication pre-share isakmp policy 20 encryption 3des isakmp policy 20 hash md5 isakmp policy 20 group 2 isakmp policy 20 lifetime 3600 isakmp enable outside access-list 100 extended permit ip 192.168.100.0 255.255.255.0 10.100.1.0 255.255.255.0nat (inside,any) 0 access-list 100tunnel-group DefaultL2LGroup ipsec-attributes pre-shared-key *****crypto ipsec transform-set myset esp-3des esp-md5-hmac crypto dynamic-map cisco 1 set transform-set myset crypto map dyn-map 20 ipsec-isakmp dynamic cisco crypto map dyn-map interface outside
So far I have a complete phase 1, and an almost complete phase 2, but one thing I can't figure out. I see this in the debug. peer is not authenticated by xauth - drop connection.
I get it right after the proxy is setup.
Here is my config
group-policy DefaultRAGroup attributes
vpn-idle-timeout none
vpn-tunnel-protocol ikev1 l2tp-ipsec
[Code]....
I have tried many different configurations on both sides, but they all fail with the same error of peer not authenticated by xauth.
I need to create a vpn tunnel between my Cisco 837 having a dynamic IP and my Firewall (Static IP).
View 1 Replies View RelatedMy dynamic ASA is trying to use a Cradle point 4G connection to a head end ASA-5510. The remote end with the Cradle point 4G is not even initiating the tunnel! I need another set of eyes. it was initiating the tunnel last week but not completing the connection. Now its not doing anything. i am going backwards. Below is my remote ASA config.
ASA5510(config)# sh run
: Saved
ASA Version 8.2(2)
host name ASA5510
enable password 8Ry2YjIyt7RRXU24 encrypted
password 2KFQnbNIdI.2KYOU encrypted
names
[code]...
I have a laptop directly attached to the inside interface. The PC and ASA can ping each other. The test interface is the one I am trying to use. Does my default route need to point to 192.168.0.1? Or is the remote peer correct? I thought the remote peer was correct? The 4G modem is like a pass-thru device. If I connect my laptop to it I can get out to the internet.
I am trying to configure a dynamic failover with IP SLA on a Cisco 7200 using 12.2(33) IOS. I would like to have something similar as the following configuration:
ip sla monitor 1type echo protocol ipIcmpEcho x.x.x.xfrequency 3ip sla monitor schedule 1 life forever start-time now!!track 10 rtr 1 reachability
access-list 101 permit icmp any host X.X.X.X echo!route-map LOCAL_POL permit 10 match ip address 101 set ip next-hop Y.Y.Y.Y set interface Null0!ip local policy route-map LOCAL_POL
!
ip route XX.XX.XX.XX 255.255.255.0 YY.YY.YY.YY track 10ip route XX.XX.XX.XX 255.255.255.0 ZZ..ZZ.ZZ.ZZ 254
My questions are the following
Question 1: What is the equivalent of ip sla monitor in 12.3 for dynamic failover with IPsla Should I used
ip sla ethernet-monitor 1 type echo domain name ?
or
ip sla 1 path echo X.X.X.X or ethernet mpid echo domain name or icmp-echo time out 1000 frequency 3 threhsold 2
I do not know if I have to used ethernet-monitor or ip sla. What is the domain name and the mpid associated to the ethernet-monitor ip sla.In the case where I have to used ip sla 1, shoud I used a path-echo, ethernet mpdi or icmp-echo for dynamic failover
Question 2: In 12.3, what is the equivalent to ip sla monitor schedule 1 life forever start-time now.I have found thec command ip sla schedule 1 start now but it does not seems that we could configure the duration.
Question 3: Should I also enable ip sla responder