I am looking at building a Vmware lab at home just for pure interest and I have a Cisco WS-C3750G-48TS. I am trying to setup the following:

Vlan10 = 192.168.1.0 /24 (this is where my Linksys home router using 192.168.1.1 is at)
Vlan11 = 192.168.254.0 /24 (this will be my "management network" and vmware IP addressed area)

I have my PC's and other non-lab gear in Vlan10 and I can get out to the Internet on them just fine. I also have an environmental monitor on Vlan11 that I want to get to (192.168.254.102) as well as my Vmware lab when it is built. My problem is for some reason, I can't get my PC on Vlan10 to be able to ping anything on the Vlan20 192.168.254.0 /24 side. I can ping within the 3750G switch between the two fine. I know I have to be missing something simple. See my config below:

Thanks!

==========

version 12.2
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
!
hostname gallows
!
boot-start-marker
boot-end-marker
!
logging buffered 32768
no logging console
enable secret 5 <removed>
!
!
!
no aaa new-model
clock timezone UTC -5
clock summer-time UTC recurring
switch 1 provision ws-c3750g-48ts
system mtu routing 1500
ip routing
ip domain-lookup source-interface Vlan10
ip domain-name shacknet.nu
ip name-server 208.67.222.222
ip name-server 208.67.220.220
ip name-server 8.8.8.8
ip name-server 8.8.4.4
!
!
!
!
crypto pki trustpoint TP-self-signed-416979328
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-416979328
revocation-check none
rsakeypair TP-self-signed-416979328
!
!
crypto pki certificate chain TP-self-signed-416979328
certificate self-signed 01
30820249 308201B2 A0030201 02020101 300D0609 2A864886 F70D0101 04050030
30312E30 2C060355 04031325 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 34313639 37393332 38301E17 0D393330 33303130 30303432
325A170D 32303031 30313030 30303030 5A303031 2E302C06 03550403 1325494F
532D5365 6C662D53 69676E65 642D4365 72746966 69636174 652D3431 36393739
33323830 819F300D 06092A86 4886F70D 01010105 0003818D 00308189 02818100
E09741C9 AB481BA9 6C2C44AB 887F47A7 3CE6994F 20724205 B39EF1C4 461E0420
328D0B04 CDB13FF4 8B5C4591 06DBE841 27EA9E96 758229AA 2A794917 83D7043D
ECC1160C C2433F99 1B69CCB6 69C9CE11 5C3E3871 3658EDF4 2914FBB3 EC1BA5FB
F2855712 EF96D85B 78C23D54 C18E7E93 FCF3DF25 AA109FB2 DE32A3D2 0D1F7D77
02030100 01A37330 71300F06 03551D13 0101FF04 05300301 01FF301E 0603551D
11041730 15821367 616C6C6F 77732E73 6861636B 6E65742E 6E75301F 0603551D
23041830 168014EE 38BBA1F4 0E3450A9 939DFA1A BEAE33A6 B7028C30 1D060355
1D0E0416 0414EE38 BBA1F40E 3450A993 9DFA1ABE AE33A6B7 028C300D 06092A86
4886F70D 01010405 00038181 006FAD39 23B9B74E D542B66E 1DF02564 088A0D3B
D6629F9C D33254A6 5B8A2885 BFB19B3A 5BEE2B80 733558BD 5DDB8F24 B066ECE6
B60DF46D 0540E5E0 AD6ABD1E 1C231D1D B6CFAA32 09E69EDE FB7DA792 DFC786DD
856B3C06 8C2198ED A57547DC 2B8A034A 0CB231D6 C3220F6D B25E6041 73538D14
C3992B2B EA686532 7EFA4432 F3
quit
!
!
!
spanning-tree mode pvst
spanning-tree extend system-id
!
vlan internal allocation policy ascending
!
ip ssh time-out 60
ip ssh version 2
ip scp server enable
!
!
interface GigabitEthernet1/0/1
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/2
description PS3
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/3
switchport access vlan 11
spanning-tree portfast
!
interface GigabitEthernet1/0/4
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/5
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/6
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/7
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/8
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/9
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/10
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/11
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/12
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/13
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/14
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/15
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/16
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/17
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/18
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/19
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/20
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/21
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/22
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/23
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/24
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/25
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/26
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/27
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/28
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/29
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/30
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/31
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/32
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/33
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/34
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/35
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/36
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/37
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/38
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/39
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/40
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/41
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/42
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/43
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/44
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/45
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/46
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/47
description BUGATTI
switchport access vlan 10
speed auto 1000
spanning-tree portfast
!
interface GigabitEthernet1/0/48
description VMWARE
switchport access vlan 10
spanning-tree portfast
!
interface GigabitEthernet1/0/49
!
interface GigabitEthernet1/0/50
!
interface GigabitEthernet1/0/51
!
interface GigabitEthernet1/0/52
!
interface Vlan1
no ip address
shutdown
!
interface Vlan10
ip address 192.168.1.254 255.255.255.0
!
interface Vlan11
ip address 192.168.254.254 255.255.255.0
!
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.1.1
ip http server
ip http secure-server
!
ip sla enable reaction-alerts
!
!
line con 0
line vty 0 4
exec-timeout 15 0
password 7 <removed>
login
transport input ssh
line vty 5 15
password 7 <removed>
login
!
ntp clock-period 36029747
ntp server 69.50.219.51
ntp server 148.240.19.26
ntp server 216.66.0.142
ntp server 169.229.70.183
end

Check that the PCs in VLAN 10 have the default gateway set to 192.168.1.254 (your switch) and not your DLink (192.168.1.1). Check that the PCs in VLAN 11 have the default gateway set to 192.168.254.254

Check your routing, where does VLAN 20 live? Whats your PCs default gateway?? Also, on vlan 20 does it have routes to get back to vlan 10 and 11?


Also, nice to see someone else from Pittsburgh here. What type of VMware lab are you building? I am prolly going for my vcp for as a next certification.

_________________
"I will prepare and some day my chance will come." - Abraham Lincoln
http://danielhertzberg.wordpress.com - I blog about networks!

DOH! I bet this is the issue. I have the Linksys router giving out the DHCP requests, so the default gateway is going to be 192.168.1.1 not 192.168.254.254. I will check this tonight and see if that resolves the issue tonight. Thanks!

I meant to write Vlan11 that second time not Vlan20. Vlan11 is off of the 3750G.

Pittsburgh rocks! I love this town. I am building a ESXi5 vmware lab using a Dell 1950 (Gen3). I really got it to just try and have more familiarity with Vmware which will help me with our Vmware guys. I also want to install Debian for a Dynamips/GNS3 lab for my CCNA/CCNP.

you may need routes on your linksys to route the traffic back into you network.
that's what I did on mine to make multiple vlans work.

_________________
"If you're good at anticipating the human mind. It leaves nothing to chance."
-Jigsaw

let me know if you need any help with the dynamips box...

http://danielhertzberg.wordpress.com/cc ... ps-server/

I built one souly for my CCIE if I pass tomorrow I am taking out 2 of the quad nics you are welcome to have one if need be.. if i pass of course.

I bought 2 rackspace servers... really cheep the 1950 IIIs will work with esxi5.x I was going to go that route but for these things 100 dollars a piece for something that will run for 4-5 months and works with the hcl I couldnt pass it up.

_________________
"I will prepare and some day my chance will come." - Abraham Lincoln
http://danielhertzberg.wordpress.com - I blog about networks!

You're sitting the lab tomorrow ?!?!

Awesome! Good luck!

I may need some assistance with the Dynamips box. I appreciate the offer. Good luck with your CCIE! I believe my Dell 1950 has a quad NIC in it and then two dual-port NIC's on-board. However, I am not at home so I am not entirely sure. If I end up needing them I will let you know, but I do have a good bit of hardware available to me at work from where we have decommed physical servers and made them virtuals.

I am interested to hear what you were doing with the Rackspace servers...could you explain more about that?

thanks

_________________
"I will prepare and some day my chance will come." - Abraham Lincoln
http://danielhertzberg.wordpress.com - I blog about networks!

Thanks, Not a problem. I have been using dynagen / dynamips for quite a while now. Well the rackspace servers I bought off of ebay you can find them for a good 100-150 depending on Ram/Disk and they have AMD-VT built in. They fit the HCL for Esxi5.x after you pull the raid controller on them. I purchased them souly for a VCP5 lab a few months ago. I worked in a decent sized Data Center in Pittsburgh.. Im sure you know who I am talking about. But we ran thousands of guests within just the DC in Pittsburgh.

My plan is to run Esxi5.x on the 2 rackspace servers. I have a windows box that fits the requirement for Vcenter 5.x. I plan on going through most of the topics on the blueprint and playing around with and sitting the test sometime next year when I have time.

_________________
"I will prepare and some day my chance will come." - Abraham Lincoln
http://danielhertzberg.wordpress.com - I blog about networks!

So ... how'd you do?

_________________
http://justnetworked.wordpress.com