Configuring the ECN330-switch
4711553-KDU 137 365 Uen D 2006-06-16
• Flags – The flags associated with each routing entry indicate:
• C – Source is directly connected to this subnet
• D – PIM Dense Mode
• F – The interface is still active and forwarding
• J – This interface has joined the Shortest Path Tree (SPT)
• L – Downstream interface has received IGMP report message from
host in this subnet
• P – Downstream interface has been recently pruned (terminated)
• R – Reverse Path Tree (RPT) bit is set for Sparse Mode
• S – PIM Sparse Mode
• T – Shortest Path Tree (SPT) bit is set for Space Mode
• Detail – This button displays detailed information for the selected entry.
The following parameters are displayed in the IP Multicast Routing Entry (Detail)
table.
• Upstream Router – The multicast router immediately upstream for this
group.
• Downstream – Interface(s) on which multicast subscribers have been
recorded.