Priority-Based Flow Control Commands; Debug Isdp Packet - NETGEAR ProSafe GSM7224P User Manual

Term
ISDPv1 Packets
Transmitted
ISDPv2 Packets Received
ISDPv2 Packets
Transmitted
ISDP Bad Header
ISDP Checksum Error
ISDP Transmission Failure
ISDP Invalid Format
ISDP Table Full
ISDP IP Address Table Full Displays the number of times a neighbor entry was added to the table

debug isdp packet

This command enables tracing of ISDP packets processed by the switch. ISDP must be
enabled on both the device and the interface in order to monitor packets for a particular
interface.
Format
debug isdp packet [{receive | transmit}]
Mode
Privileged EXEC
no debug isdp packet
This command disables tracing of ISDP packets on the receive or the transmit sides or on
both sides.
Format
no debug isdp packet [{receive | transmit}]
Mode
Privileged EXEC

Priority-Based Flow Control Commands

Ordinarily, when flow control is enabled on a physical link, it applies to all traffic on the link.
When congestion occurs, the hardware sends pause frames that temporarily suspend traffic
flow. Pausing traffic helps prevent buffer overflow and dropped frames.
Priority-based flow control provides a way to distinguish which traffic on physical link is
paused when congestion occurs, based on the priority of the traffic. An interface can be
configured to pause only high priority (i.e., loss-sensitive) traffic when necessary to prevent
ProSafe Managed Switch
Definition
Total number of ISDPv1 packets transmitted
Total number of ISDPv2 packets received
Total number of ISDPv2 packets transmitted
Number of packets received with a bad header
Number of packets received with a checksum error
Number of packets which failed to transmit
Number of invalid packets received
Number of times a neighbor entry was not added to the table due to a full
database
without an IP address.
Switching Commands
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