Chapter 6 Using Multicast Manager 153Using Optivity Switch Manager, Release 1.1.0.0Next Hop tabThe Next Hop tab (Figure 73) displays the next hop on outgoing interfaces forrouting IP multicast datagrams.Figure 73 Next Hop tabTable 51 describes the fields in the Next Hop tab.Interface DVMRP interface slot/port number or VLAN ID on which IPdatagrams sent by these sources are received.Metric Distance in hops to the source subnet. Range is 1 to 32.ExpiryTime Amount of time (in seconds) remaining before this entry isaged out.Table 50 Route tab (DVMRP) fields (continued)Field Description