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NETGEAR 8800 Chassis Switch CLI Manual Usage Guidelines With autonegotiation enabled, the NETGEAR 8800 series switches advertise the ability to support pause frames. This includes receiving and reacting to (stopping transmission) pause frames. Use this command to disable the processing of IEEE 802.3x pause flow control messages received from the remote partner. Disabling rx-pause processing avoids dropping packets in the switch and allows for better overall network performance in some scenarios where protocols such as TCP handle the retransmission of dropped packets by the remote partner. To disable RX flow-control, TX flow-control must first be disabled. Refer to the disable flow-control tx-pause ports command. If you attempt to disable RX flow-control with TX flow-control enabled, an error message is displayed. Example The following command disables the rx flow-control feature on ports 5 through 7 on the NETGEAR 8800 switch: disable flow-control rx-pause ports 5-7 disable flow-control tx-pause ports disable flow-control tx-pause ports [ | all] Description Disables the transmission of pause frames. Syntax Description port_list Specifies one or more ports or slots and ports. Default Disabled Usage Guidelines Use this command to stop the transmission of flow control pause frames and revert to the default. Example The following command disables the tx flow-control feature on ports 5 through 7 on a NETGEAR 8800: disable flow-control tx-pause ports 5-7 Chapter 5. Commands for Configuring Slots and Ports on a Switch | 217

Section	Page
NETGEAR 8800 Chassis Switch CLI Manual	1
Contents	3
1. Command Reference Overview	6
Introduction	6
Audience	6
Structure of this Guide	7
Understanding the Command Syntax	7
Access Levels	7
Syntax Symbols	8
Syntax Helper	8
Object Names	9
Command Shortcuts	10
Port Numbering	10
Numerical Ranges	10
Line-Editing Keys	11
Command History	12
2. Commands for Accessing the Switch	13
3. Commands for Managing the Switch	57
SNMP	57
Telnet	58
TFTP	58
System Redundancy with Dual Management Modules Installed	58
Power Supply Management	58
Simple Network Time Protocol	59
4. Commands for Managing the NETGEAR 8800 Software	157
5. Commands for Configuring Slots and Ports on a Switch	190
6. Commands for Configuring LLDP	269
7. PoE Commands	300
Summary of PoE Software Features	300
8. Commands for Status Monitoring and Statistics	330
Event Management System	330
sFlow Statistics	331
RMON	331
9. VLAN Commands	425
10. FDB Commands	453
11. Commands for Virtual Routers	472
12. Policy Manager Commands	481
13. ACL Commands	487
14. QoS Commands	520
15. Security Commands	554
SSH	554
SSL	554
User Authentication	554
Denial of Service	555
16. Network Login Commands	679
17. STP Commands	737
STP	737
RSTP	737
MSTP	738
Spanning Tree Domains	738
Member VLANs	738
Carrier VLAN	738
Protected VLAN	739
STPD Modes	739
Encapsulation Modes	740
STP Rules and Restrictions	741
18. VRRP Commands	793
19. IP Unicast Commands	814
20. IPv6 Unicast Commands	904
21. RIP Commands	950
22. RIPng Commands	973
23. OSPF Commands	994
OSPF Edge Mode	995
24. OSPFv3 Commands	1036
OSPF Edge Mode	1037
25. BGP Commands	1075
26. IP Multicast Commands	1163
27. IPv6 Multicast Commands	1242
28. MSDP Commands	1261
29. vMAN (PBN) Commands	1296
A. Configuration and Image Commands	1306
B. Troubleshooting Commands	1345
Event Management System	1345

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Match case Limit results 1 per page

Chapter 5.

Commands for Configuring Slots and Ports on a Switch

217

NETGEAR 8800 Chassis Switch CLI Manual

Usage Guidelines

With autonegotiation enabled, the NETGEAR 8800 series switches advertise the ability to

support pause frames. This includes receiving and reacting to (stopping transmission) pause

frames.

Use this command to disable the processing of IEEE 802.3x pause flow control messages

received from the remote partner. Disabling rx-pause processing avoids dropping packets in

the switch and allows for better overall network performance in some scenarios where

protocols such as TCP handle the retransmission of dropped packets by the remote partner.

To disable RX flow-control, TX flow-control must first be disabled. Refer to the

disable

flow-control tx-pause ports

command. If you attempt to disable RX flow-control with TX

flow-control enabled, an error message is displayed.

Example

The following command disables the rx flow-control feature on ports 5 through 7 on the

NETGEAR 8800 switch:

disable flow-control rx-pause ports 5-7

disable flow-control tx-pause ports

disable flow-control tx-pause ports [<port_list> | all]

Description

Disables the transmission of pause frames.

Syntax Description

Default

Disabled

Usage Guidelines

Use this command to stop the transmission of flow control pause frames and revert to the

default.

Example

The following command disables the tx flow-control feature on ports 5 through 7 on a

NETGEAR 8800:

disable flow-control tx-pause ports 5-7

port_list

Specifies one or more ports or slots and ports.