Alcatel-Lucent OmniSwitch 10K - Page 107

OmniSwitch OS6860/OS6900/OS10K Troubleshooting Guide Part No.032996-00 Rev.A
AOS Release 7.X and 8.X January 2015
Alcatel-Lucent Page 107 of 148
Last Member Query Interval (tenths of seconds) = 10,
Unsolicited Report Interval (seconds) = 1,
Router Timeout (seconds) = 90,
Source Timeout (seconds) = 30,
Max-group = 0,
Max-group action = none,
Helper-address = 0.0.0.0,
Zero-based Query = enabled
Display querier information:
-> show ip multicast querier
Total 1 Queriers
Host Address VLAN Port Static Count Life
---------------+-----+---------+-------+------+-----
172.13.0.1 2107 1/1/1 no 28520 254
Display sources information:
-> show ip multicast source
Total 1 Sources
Group Address Host Address Tunnel Address VLAN Port
---------------+---------------+---------------+-----+---------
239.0.0.1 10.0.0.1 0.0.0.0 1 2/1/1
Display information related to receives:
-> show ip multicast group
Total 1 Groups
Group Address Source Address VLAN Port Mode Static Count Life
---------------+---------------+-----+---------+--------+-------+------+-----
239.0.0.1 0.0.0.0 1 1/1/48 exclude no 5 259
Display active flow information:
Warning:
Flow in this table are populated only in case there is a group match from the the group table and
the source table, there must be also an active querier in the network.
-> show ip multicast forward
Total 1 Forwards
Ingress Egress
Group Address Host Address Tunnel Address VLAN Port VLAN Port
---------------+---------------+---------------+-----+---------+-----+---------
239.0.0.1 10.0.0.1 0.0.0.0 1 2/1/1 1 1/1/48
Logging to SWLOG
Enabling detailed logging:
-> show configuration snapshot system
! System Service:
swlog appid ipmsCmm subapp all level debug3
swlog appid ipmsNi subapp all level debug3
An example output of a single IGMPv2 Membeship Request (IGMP receiver is located is connected to port
1/1/48 and the sender to port 2/1/1):
-> show log swlog | grep -E "ipmsCmm|ipmsNi"
<snap> swlogd: ipmsCmm msg debug1(6) ip/6 recv len 164
<snap> swlogd: ipmsNi cap debug1(6) pd_recv/4 src 00-00-00-00-00-01 vlan 1 stack 0 modid 0 port
48 vpn 47 vp 0 cpu 1 flood 1 pd_client 0
<snap> swlogd: ipmsNi cap debug1(6) igmp type x16 vlan 1 stack 0 port 1/1/48 group 239.0.0.1 host
192.168.1.1 sa 00-00-00-00-00-01
<snap> swlogd: ipmsNi msg debug1(6) mcm report vlan 1 stack 0 port 1/1/48 vp 0 host 192.168.1.1
sa 00-00-00-00-00-01 modid 0 devport 48
<snap> swlogd: ipmsCmm msg debug1(6) cni recv len 76
<snap> swlogd: ipmsCmm msg debug1(6) cni report vlan 1 stack 0 port 1/1/48 svp 0 host 192.168.1.1
sa 00-00-00-00-00-01 modid 0 devport 48