Reference Guide

• A sending task enqueues messages into the SWP queue3 for a receiving task
and waits for an acknowledgement.
• If no response is received within a defined period of time, the SWP timeout
mechanism resubmits the message at the head of the FIFO queue.
• After retrying a defined number of times, the SWP-2-NOMORETIMEOUT timeout
message is generated.
• A retry (Retries) value of zero indicates that the SWP mechanism reached the
maximum number of retransmissions without an acknowledgement.
Example
Dell#show processes ipc flow-control cp
Q Statistics on CP Processor
TxProcess RxProcess Cur High Time
Retr Msg Ack Aval Max
Len Mark Out
ies Sent Rcvd Retra Retra
DHCP0 ACL0 0 1 1
1 1 1 25 25
DHCP0 IPMGR0 0 0 0
0 0 0 25 25
DHCP0 IPMGR1 0 0 0
0 0 0 25 25
DHCP0 IFMGR0 0 0 0
0 0 0 25 25
IPMGR0 NDPM0 0 0 0
0 0 0 60 60
IFMGR0 FEFD0 0 10 0
0 12 12 60 60
IFMGR0 SNMP0 0 1 0
0 1 1 60 60
IFMGR0 SFL_CP0 0 20 0
0 26 26 60 60
IFMGR0 PORTMIRR0 0 8 0
0 9 9 60 60
IFMGR0 EVENTTERMLOG0 0 1 0
0 1 1 60 60
IFMGR0 IPSECMGR0 0 8 0
0 11 11 60 60
IFMGR0 DHCP0 0 8 0
0 11 11 60 60
IFMGR0 IPMGR0 0 29 0
0 36 36 60 60
IFMGR0 IFAGT3 0 1 0
0 2 2 60 60
IFAGT3 IFMGR0 0 1 0
0 1 1 60 60
IFMGR0 OFMGR0 0 16 1
1 21 21 60 60
IFMGR0 ACL0 0 8 0
0 14 14 60 60
IFMGR0 VRRP0 0 10 0
0 17 17 60 60
IFMGR0 PIM0 0 1 0
0 1 1 5 5
IFMGR0 MACMGR0 0 0 0
0 0 0 60 60
IFMGR0 L2PM0 0 29 0
0 40 40 60 60
IFMGR0 DIFFSERV0 0 51 0
0 67 67 60 60
IFMGR0 RTM0 0 9 0
Control and Monitoring
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