Did we ever find out what it was? Curiosity killed the cat you know!
Rik 2009/10/10 <[email protected]> > Tyson, > If you look at the sh run you will see that I did enable ip routing ;) > As far as the host pc's ill check the firewalls. It was late I was tired. > Ill let everyone know what it was :) > > Sent from my Verizon Wireless BlackBerry > ------------------------------ > *From: * "Tyson Scott" <[email protected]> > *Date: *Sat, 10 Oct 2009 10:07:19 -0400 > *To: *'MANNY Omari'<[email protected]>; <[email protected]>; > <[email protected]> > *Subject: *RE: [OSL | CCIE_RS] Tell me I am not crazy - I beg you. > Intervlan Routing problem? > > Did you turn on ip routing on the catalyst. Otherwise it is just a dumb > switch. > > > > Regards, > > > > Tyson Scott - CCIE #13513 R&S, Security, and SP > > Technical Instructor - IPexpert, Inc. > > > Telephone: +1.810.326.1444 > Cell: +1.248.504.7309 > Fax: +1.810.454.0130 > Mailto: [email protected] > > > > Join our free online support and peer group communities: > http://www.IPexpert.com/communities <http://www.ipexpert.com/communities> > > > > IPexpert - The Global Leader in Self-Study, Classroom-Based, Video On > Demand and Audio Certification Training Tools for the Cisco CCIE R&S Lab, > CCIE Security Lab, CCIE Service Provider Lab , CCIE Voice Lab and CCIE > Storage Lab Certifications. > > > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *MANNY Omari > *Sent:* Saturday, October 10, 2009 8:59 AM > *To:* [email protected]; [email protected] > *Subject:* Re: [OSL | CCIE_RS] Tell me I am not crazy - I beg you. > Intervlan Routing problem? > > > > > > > Did you try to ping from the switch it is vlan interfaces? Did you try to > trace where it stops? > > > > Regards, > > > > > ------------------------------ > > Date: Fri, 9 Oct 2009 22:06:54 -0700 > From: [email protected] > To: [email protected] > Subject: [OSL | CCIE_RS] Tell me I am not crazy - I beg you. Intervlan > Routing problem? > > *Ok gentlemen/ladies - > > I shall present the case of why can't host A ping Host B. It's a mystery > novel, starring myself! > > This is really a ccna/ccnp type problem but I have done this many times > before, and it's always worked.....until today.* *I was simply just > running through the blue print, and configuring the basics. I wanted to make > sure I could whip out a config in seconds or minutes. Well I have done this > before so I am wondering maybe I just need a rest? > > Topology is dead simple. Cat 1 int fa0/11 goes to A and Fa0/12 goes to B. > > Host A is in VLAN 11 > Host B is in VLAN 12. > > Host A and B are PC's. > > Host A ip add is 11.11.11.11/24 > default gateway is 11.11.11.1 (The address of int vlan 11) > > Host B ip add is 12.12.12.12/24 > default gateway is 12.12.12.1 (The address of int vlan 12) > > The topology, again super easy simple (with a side of OMG!) > > CAT1 > | | > A B > > Host A and Host B are both pointing to int vlan 11 and 12 respectively. > Now, I am going nuts! I did a wr erase on the cat 3550 and did a delete > vlan.dat and did a reload (saying NO I don't want to save). Out here in > California we have a saying "Seriously Dude, seriously" and that applies to > here. Sooooooooooooooo is there something I did wrong? > > I mean hell I even went into packet tracer 5.2 and tested it out and it > worked. I called my friend and told him what I did he says it should work. I > watched CBT nuggets BCMSN series, did the same thing he did his works, mine > doesn't. * * > > Here's my steps from beginning to end. I put ip routing on there, I know > people forget - and I checked that. I went to cisco website, followed the > example - Ok, I give up what gives! > > So here it is:* (Show run results at very bottom)* > * > > Switch>en > Switch#conf t > Enter configuration commands, one per line. End with CNTL/Z. > Switch(config)#host CAT1 > CAT1(config)#ip routing > CAT1(config)#int fa0/11 > CAT1(config-if)#switch mode acc > CAT1(config-if)#switch acc vlan 11 > % Access VLAN does not exist. Creating vlan 11 > CAT1(config-if)#int vlan 11 > %LINK-5-CHANGED: Interface Vlan11, changed state to up > %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan11, changed state to > upCAT1(config-if)#ip add 11.11.11.1 255.255.255.0 > CAT1(config-if)#int fa0/12 > CAT1(config-if)#switch mode acc > CAT1(config-if)#switch acc vlan 12 > % Access VLAN does not exist. Creating vlan 12 > CAT1(config-if)#int vlan 12 > %LINK-5-CHANGED: Interface Vlan12, changed state to up > %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan12, changed state to > up > CAT1(config-if)#ip add 12.12.12.1 255.255.255.0 > CAT1(config-if)#end > CAT1#wr > > > *After all that I verified with show int vlan 11, show int vlan 12 see > they are up/up and verified the ip addresses. I see the fa0/11 and 12 are > up/up. I can ping from Host A to int vlan 11 (11.11.11.1) AND to Int Vlan 12 > (12.12.12.1) but I cannot get to 12.12.12.12 from host A or to 11.11.11.11 > from host B. So I can ping default gateway from each host, but not into the > subnets themselves on the other vlan.* > > > =====Show run results================ > > > ! > version 12.2 > no service pad > service timestamps debug uptime > service timestamps log uptime > no service password-encryption > ! > hostname CAT1 > ! > ! > no aaa new-model > ip subnet-zero > ip routing > no ip domain-lookup > > no file verify auto > spanning-tree mode pvst > spanning-tree extend system-id > ! > vlan internal allocation policy ascending > ! > ! > interface FastEthernet0/1 > switchport mode dynamic desirable > ! > interface FastEthernet0/2 > switchport mode dynamic desirable > ! > interface FastEthernet0/3 > switchport mode dynamic desirable > ! > interface FastEthernet0/4 > switchport mode dynamic desirable > ! > interface FastEthernet0/5 > switchport mode dynamic desirable > ! > interface FastEthernet0/6 > switchport mode dynamic desirable > ! > interface FastEthernet0/7 > switchport mode dynamic desirable > ! > interface FastEthernet0/8 > switchport mode dynamic desirable > ! > interface FastEthernet0/9 > switchport mode dynamic desirable > ! > interface FastEthernet0/10 > switchport mode dynamic desirable > ! > interface FastEthernet0/11 > switchport access vlan 11 > switchport mode access > ! > interface FastEthernet0/12 > switchport access vlan 12 > switchport mode access > ! > interface FastEthernet0/13 > switchport mode dynamic desirable > ! > interface FastEthernet0/14 > switchport mode dynamic desirable > ! > interface FastEthernet0/15 > switchport mode dynamic desirable > ! > interface FastEthernet0/16 > switchport mode dynamic desirable > ! > interface FastEthernet0/17 > switchport mode dynamic desirable > ! > interface FastEthernet0/18 > switchport mode dynamic desirable > ! > interface FastEthernet0/19 > switchport mode dynamic desirable > ! > interface FastEthernet0/20 > switchport mode dynamic desirable > ! > interface FastEthernet0/21 > switchport mode dynamic desirable > ! > interface FastEthernet0/22 > switchport mode dynamic desirable > ! > interface FastEthernet0/23 > switchport mode dynamic desirable > ! > interface FastEthernet0/24 > switchport mode dynamic desirable > ! > interface GigabitEthernet0/1 > switchport mode dynamic desirable > ! > interface GigabitEthernet0/2 > switchport mode dynamic desirable > ! > interface Vlan1 > no ip address > shutdown > ! > interface Vlan11 > ip address 11.11.11.1 255.255.255.0 > ! > interface Vlan12 > ip address 12.12.12.1 255.255.255.0 > ! > ip classless > ip http server > ip http secure-server > ! > ! > ! > control-plane > ! > alias exec svb sh vlan brief > alias exec siib show ip int b > alias exec sir sh ip route > alias exec svs sh vtp stat > ! > line con 0 > exec-timeout 0 0 > logging synchronous > line vty 0 4 > exec-timeout 0 0 > logging synchronous > login > line vty 5 > exec-timeout 0 0 > logging synchronous > no login > line vty 6 15 > no login > ! > ! > end > > > > So now you have the facts, how does the jury find me? CRAZY or not crazy :) > > -Thanks a million - Nick > > > ------------------------------ > > Windows Live: Keep your friends up to date with what you do > online.<http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:en-xm:SI_SB_1:092010> > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > >
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