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62 Rapier Switch User Guide
Rapier Switch Software Release 2.2.1
C613-02013-00 Rev A
Figure 18: Example output from the SHOW IP INTERFACE command.
IP Multicasting
Static multicast forwarding can be configured using the ADD IP INTERFACE
or SET IP INTERFACE commands. Full multicast functionality requires IGMP
and DVMRP or PIM-Sparse Mode.
The advanced feature licence AT-RPFL3Upgrade is required for IGMP, DVMRP and
PIM Sparse Mode.
The switch supports IP multicast routing protocols DVMRP (Distance Vector
Multicast Routing Protocol) and PIM Sparse Mode (Protocol Independent
Multicast – Sparse Mode. Management of group members is performed using
IGMP (Internet Group Management Protocol). IGMP snooping reduces
unnecessary multicast traffic between members of the same VLAN. See the IP
Multicasting chapter in the Rapier Switch Software Reference.
Routing Information Protocol (RIP)
Routing protocols such as RIPv1 and RIPv2 can be enabled on a VLAN. For
example, the command:
ADD IP RIP INTERFACE=vlan11 SEND=RIP2 RECEIVE=BOTH
enables RIPv2 on the admin VLAN. The command:
SHOW IP RIP
displays information about RIP (Figure 19 on page 62).
Figure 19: Example output from the SHOW IP RIP command.
Interface Type IP Address Bc Fr PArp Filt RIP Met. SAMode IPSc
Pri. Filt Pol.Filt Network Mask MTU VJC GRE OSPF Met. DBcast Mul.
--------------------------------------------------------------------------------
LOCAL - Not Set - n - --- - - --
--- ---- - - - --- - - ---
vlan11 Static 192.168.163.39 1 y On --- 01 Pass --
--- --- 255.255.255.0 1500 - --- 0000000001 No On
ppp1 Dynamic 0.0.0.0 1 y - --- 01 Pass --
--- --- 255.255.255.255 1500 Off --- 0000000001 No On
--------------------------------------------------------------------------------
Interface Circuit/DLCI IP Address Send Receive Demand Auth Password
-------------------------------------------------------------------------------
vlan11 - - RIP2 BOTH NO NO
ppp0 - 172.16.249.34 RIP1 RIP2 YES PASS ********
-------------------------------------------------------------------------------