HP 2650 Switch Multicast between two VLAN on the same switch

[prabugj]

Hi 

    We have enabled multicate on two vlan and its working inside the vlan but not is working to other vlan , Please find the configuration below .

Running configuration:

; J4899B Configuration Editor; Created on release #H.10.50

hostname "ProCurve Switch 2650"
ip default-gateway 172.21.0.1
ip routing
snmp-server community "public" Unrestricted
vlan 1
name "DEFAULT_VLAN"
untagged 1-9,22-50
ip address 172.21.2.102 255.255.0.0
no untagged 10-21
exit
vlan 100
name "vlan100"
untagged 10-13
ip address 10.10.12.17 255.255.255.240
ip igmp high-priority-forward
ip igmp forward 12-13
exit
vlan 101
name "vlan101"
untagged 14-17
ip address 10.10.13.17 255.255.255.240
ip igmp high-priority-forward
ip igmp forward 16-17
exit
no lldp run
ip ssh

[Linkk]

Hi,

please enter the following to check your igmp configuration:

show igmp
show igmp 100 config
show igmp 101 config

[prabugj]

Command is little bit differ

ProCurve Switch 2650# show ip igmp

Status and Counters - IP Multicast (IGMP) Status

VLAN ID : 1

VLAN Name : DEFAULT_VLAN

  IGMP is not enabled

VLAN ID : 100

VLAN Name : vlan100

Querier Address : This switch is Querier

  Active Group Addresses Reports Queries Querier Access Port

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

VLAN ID : 101

VLAN Name : vlan101

Querier Address : This switch is Querier

  Active Group Addresses Reports Queries Querier Access Port

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

  239.0.1.2              421     0

  239.255.219.45         427     0

  239.255.255.250        423     0

VLAN ID : 102

VLAN Name : vlan102

Querier Address : No Querier detected yet

  Active Group Addresses Reports Queries Querier Access Port

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

ProCurve Switch 2650# show ip igmp 100 config

IGMP Service

  VLAN ID : 100

  VLAN NAME    : vlan100

  IGMP Enabled [No] : Yes

  Forward with High Priority [No] : Yes

  Querier Allowed [Yes] : Yes

  Port Type      | IP Mcast

  ---- --------- + --------

  10             | Auto

  11             | Auto

  12             | Forward

  13             | Forward

ProCurve Switch 2650# show ip igmp 101 config

IGMP Service

  VLAN ID : 101

  VLAN NAME    : vlan101

  IGMP Enabled [No] : Yes

  Forward with High Priority [No] : Yes

  Querier Allowed [Yes] : Yes

  Port Type      | IP Mcast

  ---- --------- + --------

  14             | Auto

  15             | Auto

  16             | Forward

  17             | Forward

ProCurve Switch 2650#

[Vince-Whirlwind]

Maybe get it working first, before trying to add fiddly config like,

ip igmp high-priority-forward
ip igmp forward 16-17

Remove these li9nes and just go into each VLAN and run the "ip igmp" command.

[prabugj]

Hi ,

 We have enabled only igmp alone and still multicast is not working.

ProCurve Switch 2650# show running-config

Running configuration:

; J4899B Configuration Editor; Created on release #H.10.50

hostname "ProCurve Switch 2650"
ip default-gateway 172.21.0.1
ip routing
snmp-server community "public" Unrestricted
vlan 1
name "DEFAULT_VLAN"
untagged 1-9,22-50
ip address 172.21.2.102 255.255.0.0
no untagged 10-21
exit
vlan 100
name "vlan100"
untagged 10-13
ip address 10.10.12.17 255.255.255.240
ip igmp
no ip igmp querier
ip igmp forward 10-13
exit
name "vlan101"
untagged 14-17
ip address 10.10.13.17 255.255.255.240
ip igmp
no ip igmp querier
ip igmp forward 14-17
exit
vlan 102
name "vlan102"
untagged 18-21
no ip address
exit
no lldp run
ip ssh

ProCurve Switch 2650#

[Erengard]

I understand that you are missing some routing protocol. IGMP will just register the multicast addresses, but to move multicast from one VLAN to the other, you need PIM.

I think you have to run:

- IP routing

- IP multicast-routing

- On each vlan:

* ip pim-dense

* ip-addr any

But i did that and now im stuck there, you can follow my question in this post:

https://community.hpe.com/t5/ProCurve-ProVision-Based/Multicast-routing-between-VLANS/td-p/6952263

Hope we can fix it together!

/Eren

[prabugj]

Hi

  I am not able to see those commands in this model switch 2650 and the firmware which is having currently H.10.50.

- IP multicast-routing

- On each vlan:

* ip pim-dense

* ip-addr any

ProCurve Switch 2650(vlan-100)# show version
Image stamp: /sw/code/build/fish(mkfs)
Oct 9 2007 15:00:51
H.10.50
359
Boot Image: Primary

Regards

Prabu Gj

[prabugj]

The firmware has been upgraded to 10.10.119 and still not working multicast.

[Erengard]

You need a premium license to use it, check if you have it with: "show licenses"

If you dont, then you need a router to do the routing. Multicast is IP and routing is needed to move from 1 vlan to another.

Hope this helps