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11 Posts

31307

January 29th, 2013 21:00

issue with connection Dell PowerConnect 5316M Switch with Cisco Catalyst 2948G-GE-TX Switch

Hello, I have small problem with connection between Dell PowerConnect 5316M Switch with Cisco Catalyst 2948G-GE-TX Switch

I have setuped vlans on Cisco Catalyst 2948G-GE-TX Switch 

set vlan 10 2/2-15

Put's networks cables from Dell PowerConnect 5316M Switch (this item installed into Blade Chassis)

logs shows that link up, but i was not able to ping servers which located on blade servers :(

I'm also connect another DELL Server to Cisco Catalyst 2948G-GE-TX Switch and i was able to ping it.

from server i was not able to ping servers which located on blade servers 

All servers in same subnet

May be i missed some configuration ?

11 Posts

January 30th, 2013 18:00

It's new connection

VLAN config on CISCO

multicast> (enable) show vlan

VLAN Name                             Status    IfIndex Mod/Ports, Vlans

---- -------------------------------- --------- ------- ------------------------

1    default                          active    4       2/1,2/21-25,2/49-52

40   VLAN0040                         active    75      2/2-20

and set config (CISCO)

begin

!

# ***** NON-DEFAULT CONFIGURATION *****

!

!

#time: Thu Jan 31 2013, 02:46:54

!

#version 8.4(11)GLX

!

!

#system web interface version(s)

#dot1x

set feature dot1x-radius-keepalive disable

!

#system

set system name  multicast

!

#frame distribution method

set port channel all distribution mac both

!

#snmp

set snmp community read-only      hosterread

set snmp community read-write     hosteradmin

set snmp community read-write-all hosterroot

!

#vtp

set vtp domain hoster-switch

set vlan 1002 name fddi-default type fddi mtu 1500 said 101002 state active

set vlan 1004 name fddinet-default type fddinet mtu 1500 said 101004 state active stp ieee

set vlan 1005 name trnet-default type trbrf mtu 1500 said 101005 state active stp ibm

set vlan 1,40

set vlan 1003 name token-ring-default type trcrf mtu 1500 said 101003 state active mode srb aremaxhop 7 stemaxhop 7 backupcrf off

!

#ip

set interface sc0 1 10.10.100.100/255.0.0.0 10.255.255.255

set interface sl0 down

set interface me1 down

set ip alias default         0.0.0.0

!

#cgmp

set cgmp enable

!

#set boot command

set boot config-register 0x2

set boot system flash bootflash:cat4000-k9.8-4-11-GLX.bin

!

#multicast filter

set igmp filter disable

!

#module 1 : 0-port Switching Supervisor

!

#module 2 : 52-port 10/100/1000 Ethernet

set vlan 20   2/26-45

set vlan 30   2/46-48

set vlan 40   2/2-20

set port speed      2/2-7 1000

set udld enable 2/49

and here is config on Switch

switch-1

show running-config

vlan database

vlan 2

exit

snmp-server community public

#show vlan

Vlan       Name                   Ports                Type     Authorization

---- ----------------- --------------------------- ------------ -------------

1           1               g(1-16),ch(1-8)          other       Required

switch-2

show running-config

interface vlan 1

ip address 192.168.15.27 255.255.255.0

exit

console# show vlan

Vlan       Name                   Ports                Type     Authorization

---- ----------------- --------------------------- ------------ -------------

1           1               g(1-16),ch(1-8)          other       Required

one more question:

I have 2 network modules - switch-1, and switch-2

switch-1 = eth0 interface on blade server

switch-2 = eth1 - interface on blade server

?

11 Posts

January 31st, 2013 20:00

Hello, Thank you for your reply

"are we wanting the server traffic all to be on VLAN 1, or do you have plans to separate the traffic into one of the other VLANs?"

I would like to make this things:

My blade servers having

eth0 and eth1 - if i do ifconfig

I would like connect all eth1 interfaces to Internal network (Subnet:192.168.x.x)

and eth0 - will be connected to Public network

all connections from internal network should be in CISCO Catalyst

So, If switch-1 is eth0 on servers, then switch-2 is eth1 on servers

but i'm not sure with it, if i'm right, that I think i should to this:

on swithc-2

dynamic link aggregation

interface range ethernet g11-16

channel-group 1 mode auto

on cisco catalist

set channelprotocol lacp 2

set port lacp-channel 2/1-6 mode active

1-6 seems ports in cisco

@Note: Only the “active” Cisco mode is supported for LACP interoperability with  the Dell PowerConnect 5316M.@

I will try and inform you.. if it works or no

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