swcth 2950 2901 router

prejudice are Sorrento ciro I finished the CCNA I bought 2901 router machines and a 2950 switch catalist I programmed devices, so that they went on the internet dialer interface ip nat dhcp for the internal network, we only what I failed to do, I have configured the switch with vLAN different and I configured the router with interface sub with dot1q Protocol for both the router to the switch (trunk), but when I try to a ping from one vLAN to another not pingano although it seems strange because when it comes to the frame of the vlan 2 pc to the router via the router sees Tambella routing ip address sends in a different VLAN, type vlan 3. He is someone who can help me thanks.

Hello

reading what you're saying, I think you have setup of a router on stick design

http://www.firewall.CX/Cisco-technical-Knowledgebase/Cisco-routers/336-c...

You can post the configs you have if it is a laboratory?

Don't I have the exact problem you cannot route between the VLANS?

Tags: Cisco Network

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    access-list 100 permit ip 172.20.0.0 0.0.0.255 any
    access-list 199 permit ip 172.20.0.0 0.0.0.255 192.168.1.0 0.0.0.255
    !
    control plan
    !
    Line con 0
    password 7 XXXXXXXXXXXXXXX

    no activation of the modem
    line to 0
    line vty 0 4
    privilege level 15
    transport input telnet ssh
    !
    max-task-time 5000 Planner
    end

    A few things that need to be changed:

    CISCO 2901:

    (1) ACL 100 applies to GigabitEthernet0/1.1, however, I do not see 100 ACL configured on the configuration.

    (2) ACL 101 is applied to GigabitEthernet0/1.2, however, I do not see that ACL 101 exists in the configuration.

    (3) NAT ACL must exempt traffic between 2 local networks as follows:

    NAT extended IP access list
    1 refuse ip 192.168.1.0 0.0.0.255 172.20.0.0 0.0.0.255

    CISCO 831:

    (1) ACL 100 is currently applied to the configuration section 2: NAT and Ethernet0. I would create a new ACL for instruction of NAT that should be added to the deny ACL (NAT exemption) as follows:

    access-list 150 deny ip 172.20.0.0 0.0.0.255 192.168.1.0 0.0.0.255

    access-list 150 permit ip 172.20.0.0 0.0.0.255 any

    overload of IP nat inside source list 150 interface Ethernet1

    no nat ip inside the source list 100 interface Ethernet1 overload

    Hope that helps.

  • Collect data netflow on the load decrypted in IPSec traffic

    Hello

    I have a case where our customers have an IPSec Site to Site tunnel, where traffic is hair-pin on a 2901 router.

    They would collect netflow on the load decrypted for accounting purposes.

    The problem is that according to the order of operations on the router IOS, the netflow is recorded before the packet is decrypted penetration, and after the package is encrypted evacuation.

    Is there a solution to this, or someone has experience with alternative solutions for this scenario?

    (e.g. DURATION encrypted traffic to another device which decrypts and generate netflow data?)

    Best regards

    Steffen

    Hey, Steffen,.

    Yes the path of the EFC is so different [Card Crypto is a feature of output while the Tunnel Protection is a feature of post-encap].

    Therefore, we can apply all feature output such as netflow on a tunnel or a virtual-template interface since then we validate the traffic post-decapsulation.

    An example of one of my box [a vpn to 4.2.2.2 peer ping]. NetFlow which attracts traffic after decryption.

    R1 - HUB #sh ip cache flow. I Vi1

    Vi1 172.16.1.1 Et0/1 4.2.2.2 01 0000 0800 153

    See you soon,.

    Olivier

  • Basis of routing on 2901

    Hey everybody

    Im a novice when it comes to Cisco routers. Having a 2901 in the House now and trying to do this route between the two main interfaces. But no luck!

    Routing is between the 10.16.108.x and the 32.54.20.x network. The command "ip routing" was launched.

    S * 0.0.0.0/0 [1/0] via 10.16.108.1
    10.0.0.0/8 is variably divided into subnets, 4 subnets, 3 masks
    C 10.0.0.0/23 is directly connected, Vlan1
    L 10.0.0.7/32 is directly connected, Vlan1
    C 10.16.108.0/22 is directly connected, GigabitEthernet0/0
    The 10.16.108.2/32 is directly connected, GigabitEthernet0/0
    32.0.0.0/8 is variably divided into subnets, 2 subnets, 2 masks
    C 32.54.16.0/20 is directly connected, GigabitEthernet0/1
    The 32.54.20.33/32 is directly connected, GigabitEthernet0/1

    The config set as a text file attachment.

    Everything looks good on this configuration for basic routing. Is the test on the 10.16.108.0 computer network configured to use 10.16.108.2 as its default gateway? Similarly, is the 32.54.20.32 network is configured to use 32.54.20.33 as its default gateway? If the test machines do not have a path to the interface of the router, which will create a problem.

  • ALS IP Cisco 2901 and POLITICS with dual gateways LAN-based ROUTING

    Hello

    I am configuring a failover solution combined with the ACB using two bridges already configured. See the attached diagram.

    I currently have two ASA 5505 and a 2901.

    According to the example: http://www.firewall.cx/cisco-technical-knowledgebase/cisco-routers/861-c... I've set up the following in the 2901:

    Interface Port - channel1.1
    encapsulation dot1Q 1 native
    IP 192.168.200.100 255.255.255.0
    intellectual property policy map RM-Comcast-traffic route

    IP route 0.0.0.0 0.0.0.0 192.168.200.200 track 1
    IP route 0.0.0.0 0.0.0.0 192.168.200.150 track 2
    Route IP 10.10.10.1 255.255.255.252 192.168.200.150

    IP extended ACL-Comcast-traffic access list
    object-group permit COMCAST_Routed 192.168.200.0 0.0.0.255 any

    RM-Comcast-traffic route map permit 1
    corresponds to the IP ACL-Comcast-traffic
    set ip next-hop check availability 10.10.10.2 1 excerpt 2

    object-group service COMCAST_Routed
    Eq ftp TCP
    TCP eq www
    TCP eq ftp - data

    ALS IP 1
    ICMP echo - 192.168.200.200
    threshold 2
    timeout of 1000
    frequency 30
    IP SLA annex 1 point of life to always start-time now

    ALS IP 2
    10.10.10.2 ICMP echo
    threshold 2
    timeout of 1000
    frequency 30
    IP SLA annex 2 to always start-time life now

    track 1 accessibility of als 1 ip
    Track 2 accessibility of ALS 2 ip

    I did some tests and the part of failover seems to work but the configuration of the ACB does not work as expected. Only thing missing track 1 each time delivering properly and trak 2 is declining.

    Any help clarifying the feasibility and practicality of this configuration is greatly appreciated.

    Dan

    Adding a value of AD won't fix ACB (sorry if I gave that impression).

    On the client that you are testing with can you look it's the example routing table ' netstat - nr ' example and see what it shows in terms of gateways.

    It can be that you want to debug your routing policy to see what is happening on the router.

    Jon

  • How to change my password for wifi on my printer Canon MG 2950

    How to change my Wifi password on my printer Canon MG 2950

    Hi Piet,

    Thanks for posting your query on the Microsoft Community.

    According to the description of the problem, you are ready to change your printer Canon MG 2950 WIFI password.

    Before connecting your PIXMA printer to your wireless network, check that you meet the following two conditions:

    1. Ensure that you have an access point (sometimes called a router or a hub) through which you get an Internet connection. Your access point must be fully functional before proceeding to the next step.
    2. Make sure you have a computing device, PC, Mac, tablet or Smartphone, here referred to as a computer that is connected to the Internet.

    I suggest you to return the item mentioned below and see if it helps allows you to change the password for WIFI.

    Setting up wireless PIXMA MG2950

    Use of the Machine with the Access Point Mode

    Hope that the information provided is useful. Let us know if you have any concerns related to Windows. We will be more than happy to help you.

    Kind regards

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