Configuration Guide
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... BFD Support for Routing Protocols 5-14 Verifying the BFD Configuration 5-25 Monitoring BFD 5-25 Configuration Examples for BFD 5-26 Additional References 5-26 Related Documents 5-27 RFCs 5-27 Feature History for BFD 5-27 6 C H A P T E R Configuring Port Channels 6-1 Information About Port Channels 6-1 Port Channels 6-3 Port-Channel Interfaces 6-3 Basic Settings 6-4 ... Channeling 6-14 Guidelines and Limitations 6-14 Default Settings 6-15 Configuring Port Channels 6-15 Creating a Port Channel 6-16 OL-23435-03 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x vii
... BFD Support for Routing Protocols 5-14 Verifying the BFD Configuration 5-25 Monitoring BFD 5-25 Configuration Examples for BFD 5-26 Additional References 5-26 Related Documents 5-27 RFCs 5-27 Feature History for BFD 5-27 6 C H A P T E R Configuring Port Channels 6-1 Information About Port Channels 6-1 Port Channels 6-3 Port-Channel Interfaces 6-3 Basic Settings 6-4 ... Channeling 6-14 Guidelines and Limitations 6-14 Default Settings 6-15 Configuring Port Channels 6-15 Creating a Port Channel 6-16 OL-23435-03 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x vii
Configuration Guide
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...boldface screen font Information that the switch displays are grouped in brackets and separated by Cisco NX-OS Interfaces" lists the IETF RFCs for which you must enter is in italics. Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x xvi OL-23435-03 Document... Conventions Preface Send document comments to nexus7k-docfeedback@cisco.com Chapter Description Chapter 8, "Configuring IP ...
...boldface screen font Information that the switch displays are grouped in brackets and separated by Cisco NX-OS Interfaces" lists the IETF RFCs for which you must enter is in italics. Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x xvi OL-23435-03 Document... Conventions Preface Send document comments to nexus7k-docfeedback@cisco.com Chapter Description Chapter 8, "Configuring IP ...
Configuration Guide
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... Forwarding Detection Send document comments to nexus7k-docfeedback@cisco.com Configuration Examples for BFD The following example shows how to configure BFD for OSPFv2 on Ethernet 2/1, using the default BFD session parameters: feature bfd feature ospf router ospf Test1 interface ethernet 2/1 ip ospf bfd ... EIGRP interfaces, using the default BFD session parameters: feature bfd feature eigrp bfd interval 100 min_rx 100 multiplier 4 router eigrp Test2 bfd Additional References For additional information related to implementing BFD, see the following sections: • Related Documents, page 5-...
... Forwarding Detection Send document comments to nexus7k-docfeedback@cisco.com Configuration Examples for BFD The following example shows how to configure BFD for OSPFv2 on Ethernet 2/1, using the default BFD session parameters: feature bfd feature ospf router ospf Test1 interface ethernet 2/1 ip ospf bfd ... EIGRP interfaces, using the default BFD session parameters: feature bfd feature eigrp bfd interval 100 min_rx 100 multiplier 4 router eigrp Test2 bfd Additional References For additional information related to implementing BFD, see the following sections: • Related Documents, page 5-...
Configuration Guide
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.... Added support for VRRP BFD Releases 5.2(1) 5.2(1) 5.0(2) Feature Information Keyed SHA-1 authentication is supported on BFD packets. RFCs RFC RFC 5880 RFC 5881 Title Bidirectional Forwarding Detection (BFD) BFD for IPv4 and IPv6 (Single Hop) Feature History for BFD Table 5-2... lists the release history for more information. Chapter 5 Configuring Bidirectional Forwarding Detection Feature History for BFD Send document comments to nexus7k-docfeedback@cisco...
.... Added support for VRRP BFD Releases 5.2(1) 5.2(1) 5.0(2) Feature Information Keyed SHA-1 authentication is supported on BFD packets. RFCs RFC RFC 5880 RFC 5881 Title Bidirectional Forwarding Detection (BFD) BFD for IPv4 and IPv6 (Single Hop) Feature History for BFD Table 5-2... lists the release history for more information. Chapter 5 Configuring Bidirectional Forwarding Detection Feature History for BFD Send document comments to nexus7k-docfeedback@cisco...
Configuration Guide
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...document comments to nexus7k-docfeedback@cisco.com Some network-attached storage (NAS) devices or load-balancers may have features aimed to optimize the performances of such packets without the need to cross the vPC peer link. Packets reaching a vPC device for the non-local router MAC address are sent ... using the MAC address of the vPC peer devices must explicitly configure the port channel that you use LACP with some basic Ethernet RFC standards. Such behavior is used for packets that originated from 1 to avoid generation of the peer link and avoids potential traffic loss. ...
...document comments to nexus7k-docfeedback@cisco.com Some network-attached storage (NAS) devices or load-balancers may have features aimed to optimize the performances of such packets without the need to cross the vPC peer link. Packets reaching a vPC device for the non-local router MAC address are sent ... using the MAC address of the vPC peer devices must explicitly configure the port channel that you use LACP with some basic Ethernet RFC standards. Such behavior is used for packets that originated from 1 to avoid generation of the peer link and avoids potential traffic loss. ...
Configuration Guide
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...tunnels have the following configuration guidelines and limitations: • Cisco NX-OS supports the GRE Header defined in different Virtual Routing and Forward instances (VRF). Cisco NX-OS does not support tunnel keys and other options from IETF RFC 1701. • Beginning with TCP/IP fundamentals to ...configure IP tunnels. • You are supported only on M1 Series cards on Cisco Nexus 7000 Series platforms. • For Cisco NX-OS Release 5.0(1) and later, the maximum number...
...tunnels have the following configuration guidelines and limitations: • Cisco NX-OS supports the GRE Header defined in different Virtual Routing and Forward instances (VRF). Cisco NX-OS does not support tunnel keys and other options from IETF RFC 1701. • Beginning with TCP/IP fundamentals to ...configure IP tunnels. • You are supported only on M1 Series cards on Cisco Nexus 7000 Series platforms. • For Cisco NX-OS Release 5.0(1) and later, the maximum number...
Configuration Guide
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Send document comments to Support IP version 6 Unique Local IPv6 Unicast Addresses OL-23435-03 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x A-1 Title Path MTU Discovery for IP version 6 IP ...DNS Extensions to nexus7k-docfeedback@cisco.com A A P P E N D I X IETF RFCs supported by Cisco NX-OS Interfaces IPv6 RFCs RFCs RFC 1981 RFC 2373 RFC 2374 RFC 2460 RFC 2461 RFC 2462 RFC 2463 RFC 2464 RFC 2467 RFC 2472 RFC 2492 RFC 2590 RFC 3152 RFC 3162 RFC 3513 RFC 3596 RFC 4193 This appendix lists the IETF RFCs for interfaces supported by Cisco NX-OS interfaces Nexus 7000...
Send document comments to Support IP version 6 Unique Local IPv6 Unicast Addresses OL-23435-03 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x A-1 Title Path MTU Discovery for IP version 6 IP ...DNS Extensions to nexus7k-docfeedback@cisco.com A A P P E N D I X IETF RFCs supported by Cisco NX-OS Interfaces IPv6 RFCs RFCs RFC 1981 RFC 2373 RFC 2374 RFC 2460 RFC 2461 RFC 2462 RFC 2463 RFC 2464 RFC 2467 RFC 2472 RFC 2492 RFC 2590 RFC 3152 RFC 3162 RFC 3513 RFC 3596 RFC 4193 This appendix lists the IETF RFCs for interfaces supported by Cisco NX-OS interfaces Nexus 7000...