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  1. cmeljak

    Routing between 3750 issue

    Vince, Yes, but I don't want to use L2 interface between switches, I would have done it at the first place... To your questions: I have done some additional testing, here are the results: 1. Ping from switch_2: ping 10.0.0.1 source 10.196.1/2/3.1 replies ping 10.0.0.x source 10.196.1/2/3.1...
  2. cmeljak

    Routing between 3750 issue

    Hi, ..well Yes I can ping all subnets from switch_1 to switch_2, except 192.168.10.0/24...I just found it is being routed over default gateway...getting lost in transition... But other subnets work fine.
  3. cmeljak

    Routing between 3750 issue

    ...what is very interesting is: 1. When I ping any host on subnet 10.0.0.0/24 (on Switch_1) from any host on subnets 10.196.x.0/24 (on Switch_2) it works and I am getting response. 2. When I ping from Switch_2 itself to subnet 10.0.0.0/24, sepecifically any hosts on that subnet (connected to...
  4. cmeljak

    Routing between 3750 issue

    Hi Vince, Thanks for advice, but it does not work at all. When you put port-channel to VLAN "x" and as access ports only, routing cannot work at all. There would be solution if I enabled trunk and allowed the desired subnets ( VLANs) on it, but that's not the way I want it configured. The...
  5. cmeljak

    Routing between 3750 issue

    interface GigabitEthernet1/0/1 no switchport no ip address channel-group 10 mode auto ! interface GigabitEthernet1/0/3 no switchport no ip address channel-group 10 mode auto --------------------------------------------------------- CODRPSW#sho ether 10 detail Group state = L3 Ports: 2...
  6. cmeljak

    Routing between 3750 issue

    That is irrelevant at this point, 'cause I cannot reach the server even by pinging it...(from switch_2 ONLY!!!) But I am able to access TFTP/FTP services from hosts on the same subnet (10.0.0.0/24), and another as well, who are connected to switch_2. So I cannot reach hosts on 10.0.0.0/24...
  7. cmeljak

    Routing between 3750 issue

    ...and BTW, ip subnet-zero didn't fix it. The routes are being propagated properly accross, anyway. It might be something else. I'm on IOS 12.2 (37)SE1, and 12.2(44)SE4 on the other.
  8. cmeljak

    Routing between 3750 issue

    OK, let me try that. And get well soon ;-) Thx
  9. cmeljak

    Routing between 3750 issue

    I can get to all subnets, to all hosts, from another hosts. Including TFTP/FTP services. My issue is, when the SWITCH_2 CANNOT reach hosts on subnet 10.0.0.0/24, where my TFTP/FTP servers are. Switch_2 can reach the VLAN 1 interface on SWITCH_1 (10.0.0.1/24) though.
  10. cmeljak

    Routing between 3750 issue

    ..and I forgot to attach from switch_2 config: ! aaa session-id common clock timezone EST -5 clock summer-time EDT recurring switch 1 provision ws-c3750g-24ps switch 2 provision ws-c3750g-24ps system mtu routing 1500 no ip subnet-zero ip routing no ip domain-lookup
  11. cmeljak

    Routing between 3750 issue

    Hi, Yes I can reach all hosts on every subnet, even 10.0.0.0/24, from hosts. Even to reach all subnets from switch_2 EXCEPT to 10.0.0.0/24 and 192.168.10.0/24.
  12. cmeljak

    Routing between 3750 issue

    Hi Everybody, Let me introduce you to my configuration first: I have two 3750s interconnected via L3 port channel (second switch will be placed on WAN after finished additional config). I have RIP enabled for subnets on both sides, everything seems to be working perfectly fine, routing is...

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