Displaying MSDP Information
You can use various
show commands to view information about Multicast Source Discovery Protocol
(MSDP). show ip msdp
commands, refer to the RUCKUS FastIron Command Reference. - Enter the
show ip msdpcommand to display MSDP peer information including TCP keychain (AO) options.During editorial review, it was brought up that in our documentation we should use an internal IP address or use addresses that are reserved for documentation and are not assigned to anyone. What is an address that could be used in this and other examples?Updated the output of this command for 10.0.20adevice# show ip msdp peer 100.1.1.10 IP Address State Mesh-group-name 1 100.1.1.10 ESTABLISH Keep Alive Time Hold Time Age 60 75 15 Message Sent Message Received Keep Alive 0 0 Notifications 0 0 Source-Active 0 0 Lack of Resource 0 Last Connection Reset Reason:Reason Unknown Notification Message Error Code Received:Unspecified Notification Message Error SubCode Received:Not Applicable Notification Message Error Code Transmitted:Unspecified Notification Message Error SubCode Transmitted:Not Applicable Local IP Address: 200.1.1.10 AO Keychain name: msdp_ao_test1 TCP Connection state: ESTABLISHED TCP Keychain name : msdp_ao_test1 TCP-AO Enabled : YES TCP-AO in use : YES Keychain valid : YES No of segments dropped : 0 Send-Active-Key --------------- Key-id : 2000 Crypto Algorithm : AES-128-CMAC Send-id : 200 Recv-id : 100 Include-tcp-options : YES Accept-ao-mismatch : YES Recv-Active-Key --------------- Key-id : 2000 Crypto Algorithm : AES-128-CMAC Send-id : 200 Recv-id : 100 Include-tcp-options : YES Accept-ao-mismatch : YES Local host: 200.1.1.10, Local Port: 639 Remote host: 100.1.1.10, Remote Port: 8585 ISentSeq: 514806291 SendNext: 514806292 TotUnAck: 0 SendWnd: 16384 TotSent: 1 ReTrans: 0 IRcvSeq: 1692311592 RcvNext: 1692311593 RcvWnd: 16384 TotalRcv: 1 RcvQue: 0 SendQue: 0 Input SA Filter:Not Applicable Input (S,G) route-map:None Input RP route-map:None Input SA-CACHE limit: 4096 Input SA-CACHE count: 0 Output SA Filter:Not Applicable Output (S,G) route-map:None Output RP route-map:None SA message Drops: Bad_length : 0 Invalid_VrfIdx : 0 Rpf_Failure_Drop : 0 Wrong_group_Drop : 0 Inbound_sg_Drop : 0 Inbound_rp_Drop : 0 Inbound_sa_Drop : 0 Outbound_sg_Drop : 0 Outbound_rp_Drop : 0 - Enter the
show ip msdp rpf-peercommand to display information for a specific reverse-path forwarding (RPF) peer.TECHNICAL QUESTIONS:
1. Double check the prompt (Cmd Ref Guide states Privileged EXEC mode is needed)
2. Double check the spacing of the output, this is not reader-friendly (especially the last 3 lines)
device# show ip msdp rpf-peer 10.1.1.1 MSDP Peer Status Summary KA: Keepalive SA:Source-Active NOT: Notification Peer Address Peer As State KA SA NOT Age In Out In Out In Out 40.40.40.3 1001 ESTABLISH 62 62 0 0 0 0 7
- Enter the
show ip msdp sa-cachespecifying a VRF name, to display information regarding the source active cache entries in the MSDP cache for a non-default VRF instance.device# show ip msdp vrf my_vrf sa-cache Total of 10 SA cache entries Index RP address (Source, Group) Orig Peer Age 1 2.2.2.2 (192.6.1.10, 227.1.1.1) 192.1.1.2 0 2 2.2.2.2 (192.6.1.10, 227.1.1.2) 192.1.1.2 0 3 2.2.2.2 (192.6.1.10, 227.1.1.3) 192.1.1.2 0 4 2.2.2.2 (192.6.1.10, 227.1.1.4) 192.1.1.2 0 5 2.2.2.2 (192.6.1.10, 227.1.1.5) 192.1.1.2 0 6 2.2.2.2 (192.6.1.10, 227.1.1.6) 192.1.1.2 0 7 2.2.2.2 (192.6.1.10, 227.1.1.7) 192.1.1.2 0 8 2.2.2.2 (192.6.1.10, 227.1.1.8) 192.1.1.2 0 9 2.2.2.2 (192.6.1.10, 227.1.1.9) 192.1.1.2 0 10 2.2.2.2 (192.6.1.10, 227.1.1.10) 192.1.1.2 0