WMS=Windows Media Server
Fwa=SPLAT NGx R65 w/ hfa_02
FWb=SPLAT NGx R65 w/ hfa_02
SCS=SmartCenter
Ra=Router with PIM sparse-mode enable
WMS IP: 192.168.2.2/28 default gw is 192.168.2.1
Ra IP: 192.168.2.1/28 Internal
Ra IP: 192.158.1.4/28 External
FWa IP: 192.168.1.2/28 Internal
FWb IP: 192.168.1.3/28 Internal
FW cluster IP: 192.168.1.1 Internal
FWa IP: 192.168.1.201/26 External
FWb IP: 192.168.1.202/26 External
FW Cluster IP: 192.168.1.200
FWa IP: 10.1.1.1/28 sync interface IP
FWb IP: 10.1.1.2/28 sync interface IP
I have SPLAT PRO license. All routing are in place.
NO NAT, just route. I have a Windows XP with IP
address of 192.168.1.254/26. XP's default gateway
is 192.168.1.200 (FW cluster IP External).
I want to be able to use multicast through the NGx
firewalls. I configure both Firewalls to enable
PIM sparse mode. I've also enabled the Cisco router
for PIM sparse mode. When I assign the XP machine
with IP address of 192.168.1.5/28, I can use the
browser http://192.168.1.2/m
ulticast.htm and I can
see multicast through the router.
I configure the SPLAT firewall with PIM as follows:
[Expert NGx-gw1]# router config
localhost.localdomain>enable
localhost.localdomain#config t
localhost.localdomain(config)#interface eth0
localhost.localdomain(config-if)#ip pim sparse-mode
localhost.localdomain(config-if)#exit
localhost.localdomain(config)#interface eth1
localhost.localdomain(config-if)#ip pim sparse-mode
localhost.localdomain(config-if)#exit
localhost.localdomain(config)#ip pim enable
localhost.localdomain(config)#exit
localhost.localdomain#wr mem
IU0 999 Configuration written to '/etc/gated.ami'
localhost.localdomain#quit
[Expert NGx-gw1]#
When I do "show ip pim neighbor" on the Cisco
router,
I can see the router form PIM neighbor with the Cluster
IP 192.168.1.1. However, from my Windows XP machine,
I can NOT do http://192.168.2.2/
multicast.htm.
I have rule on the firewall with "Any Any Any Accept
log"
and that I have NO multicast restrictions in the interfaces
topology. I also have explicit rules for "any any igmp
accept log"
in the security as well. I am at a lost here
has anyone done this before, multicast through the
firewall,
please help.
Thanks in advance
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