Jean-François Guénet
asked on
Cisco IP Multicast
Hi i need help configure a cisco switch WS-C3750G to allow one application to send multicast packet inter-vlan
Presently the software im using is set to "IP - Multicast" to transmit data. I only see clients that are on the same vlan as me
What i would like to do is allow only my workstation that is on vlan 10 (192.168.10.xx) to use multicast to find clients in vlan 80 (192.168.80.xx)
Can someone help me do this please im not really sure what to do....ive read this document (http://www.cisco.com/en/US/products/hw/switches/ps5023/products_configuration_example09186a008076c6e0.shtml) but im not sure if it's ok
Thanks for your help !
Presently the software im using is set to "IP - Multicast" to transmit data. I only see clients that are on the same vlan as me
What i would like to do is allow only my workstation that is on vlan 10 (192.168.10.xx) to use multicast to find clients in vlan 80 (192.168.80.xx)
Can someone help me do this please im not really sure what to do....ive read this document (http://www.cisco.com/en/US/products/hw/switches/ps5023/products_configuration_example09186a008076c6e0.shtml) but im not sure if it's ok
Thanks for your help !
Try this:
configure terminal
interface vlan10
ip pim sparse-dense-mode
interface vlan80
ip pim sparse-dense-mode
end
ASKER
Tyoung:
It dont work this command on my switch
HV_CORE_1(config)#interfac e vlan 10
HV_CORE_1(config-if)#ip pi
HV_CORE_1(config-if)#ip pim sp
HV_CORE_1(config-if)#ip pim spa
HV_CORE_1(config-if)#ip pim sparse-dense-mode
^
% Invalid input detected at '^' marker.
It dont work this command on my switch
HV_CORE_1(config)#interfac
HV_CORE_1(config-if)#ip pi
HV_CORE_1(config-if)#ip pim sp
HV_CORE_1(config-if)#ip pim spa
HV_CORE_1(config-if)#ip pim sparse-dense-mode
^
% Invalid input detected at '^' marker.
Can you please paste a "show version" output?
Also try to add this first:
or
Then add the ip pim commands above
HV_CORE_1(config)# ip multicast-routing distributed
or
HV_CORE_1(config)# ip multicast-routing
Then add the ip pim commands above
ASKER
1- Here is the show ver
HV_CORE_1#sh ver
Cisco IOS Software, C3750 Software (C3750-IPBASEK9-M), Version 12.2(52)SE, RELEA SE SOFTWARE (fc3)
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Compiled Fri 25-Sep-09 08:32 by sasyamal
Image text-base: 0x01000000, data-base: 0x02B00000
ROM: Bootstrap program is C3750 boot loader
BOOTLDR: C3750 Boot Loader (C3750-HBOOT-M) Version 12.2(44)SE5, RELEASE SOFTWARE (fc1)
HV_CORE_1 uptime is 1 year, 13 weeks, 6 days, 11 hours, 44 minutes
System returned to ROM by power-on
System image file is "flash:c3750-ipbasek9-mz.1 22-52.SE/c 3750-ipbas ek9-mz.122 -52 .SE.bin"
cisco WS-C3750G-24TS (PowerPC405) processor (revision L0) with 131072K bytes of memory.
Processor board ID CAT0924K2EB
Last reset from power-on
21 Virtual Ethernet interfaces
80 Gigabit Ethernet interfaces
Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
* 1 28 WS-C3750G-24TS 12.2(52)SE C3750-IPBASEK9-M
2 52 WS-C3750G-48TS 12.2(52)SE C3750-IPBASEK9-M
2- The command dont work even if i put the commande
ip multicast-routing distributed
HV_CORE_1#sh ver
Cisco IOS Software, C3750 Software (C3750-IPBASEK9-M), Version 12.2(52)SE, RELEA SE SOFTWARE (fc3)
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Compiled Fri 25-Sep-09 08:32 by sasyamal
Image text-base: 0x01000000, data-base: 0x02B00000
ROM: Bootstrap program is C3750 boot loader
BOOTLDR: C3750 Boot Loader (C3750-HBOOT-M) Version 12.2(44)SE5, RELEASE SOFTWARE (fc1)
HV_CORE_1 uptime is 1 year, 13 weeks, 6 days, 11 hours, 44 minutes
System returned to ROM by power-on
System image file is "flash:c3750-ipbasek9-mz.1
cisco WS-C3750G-24TS (PowerPC405) processor (revision L0) with 131072K bytes of memory.
Processor board ID CAT0924K2EB
Last reset from power-on
21 Virtual Ethernet interfaces
80 Gigabit Ethernet interfaces
Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
* 1 28 WS-C3750G-24TS 12.2(52)SE C3750-IPBASEK9-M
2 52 WS-C3750G-48TS 12.2(52)SE C3750-IPBASEK9-M
2- The command dont work even if i put the commande
ip multicast-routing distributed
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
ASKER
Ok do i need to put all my switch with IP Services image or just this one ?
Only the switches with the "interface Vlans" that need the ip pim commands (the ones doing the routing), presumably just this one. The 'switching' switches can be left alone.
ASKER
Ok...ill have to check if i can upgrade the firmware first and when i can do it....
This question has been classified as abandoned and is being closed as part of the Cleanup Program. See my comment at the end of the question for more details.
http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/software/release/12.2_25_sed/configuration/guide/swmcast.html#wp1099221
/Kvistofta