CLI Guide
sa-cache Enter the keywords sa-cache to display the Source-Active 
cache.
summary Enter the keyword summary to display an MSDP peer 
summary.
Defaults Not configured.
Command Modes
• EXEC
• EXEC Privilege
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Example
Dell#show ip msdp peer 100.1.1.1
Peer Addr: 100.1.1.1
 Local Addr: 100.1.1.2(639) Connect Source: none
 State: Established Up/Down Time: 00:00:08
 Timers: KeepAlive 60 sec, Hold time 75 sec
 SourceActive packet count (in/out): 0/0
 SAs learned from this peer: 0
 SA Filtering:
 Input (S,G) filter: none
 Output (S,G) filter: none
Dell#
Example (Sa-
cache)
Dell#show ip msdp sa-cache
MSDP Source-Active Cache - 1 entries
GroupAddr SourceAddr RPAddr LearnedFrom Expire 
UpTime
224.1.1.1 172.21.220.10 172.21.3.254 172.21.3.254 102 
00:02:52
Dell#
Example 
(Summary)
Dell#show ip msdp summary
Peer Addr Local Addr State Source SA 
Up/Down Description
5.5.5.32 6.6.6.32 Established Lo 32 20 
00:07:17 Peer1 
Dell#
Multicast Source Discovery Protocol (MSDP)
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