Configuration Guide
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These features include access control lists (ACLs), quality of enterprise-class intelligent services. Switches with either of these topics about the Catalyst 3750 switch software: • Features, page 1-1 • Default Settings After Initial Switch Configuration...upgraded to IP services image (formerly known as the Enhanced Interior Gateway Routing Protocol (EIGRP) and the Open Shortest Path First (OSPF) Protocol. Note Unless otherwise noted, all IP base image features plus full Layer 3 routing (IP unicast routing, IP multicast routing, and fallback bridging). OL-8550-02 Catalyst...
These features include access control lists (ACLs), quality of enterprise-class intelligent services. Switches with either of these topics about the Catalyst 3750 switch software: • Features, page 1-1 • Default Settings After Initial Switch Configuration...upgraded to IP services image (formerly known as the Enhanced Interior Gateway Routing Protocol (EIGRP) and the Open Shortest Path First (OSPF) Protocol. Note Unless otherwise noted, all IP base image features plus full Layer 3 routing (IP unicast routing, IP multicast routing, and fallback bridging). OL-8550-02 Catalyst...
Configuration Guide
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...control lists (ACLs), the advanced IP services image is supported in this chapter are device groups like clusters, except that they can contain routers and access points and can be made more information, see Chapter 38, "Configuring IPv6 ACLs." For more information, see the switch online help. • Cisco... only on the cryptographic (supports encryption) versions of the software from Cisco.com. Simplifying and minimizing switch, switch stack, and switch cluster management from Cisco. Catalyst 3750 Switch Software Configuration Guide 1-2 OL-8550-02 For more information ...
...control lists (ACLs), the advanced IP services image is supported in this chapter are device groups like clusters, except that they can contain routers and access points and can be made more information, see Chapter 38, "Configuring IPv6 ACLs." For more information, see the switch online help. • Cisco... only on the cryptographic (supports encryption) versions of the software from Cisco.com. Simplifying and minimizing switch, switch stack, and switch cluster management from Cisco. Catalyst 3750 Switch Software Configuration Guide 1-2 OL-8550-02 For more information ...
Configuration Guide
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...switch. Automatic discovery of candidate switches and creation of clusters of service (QoS). - The switch stack retains this information across the...switches through a single IP address. - and switch-level monitoring and troubleshooting, and multiple switch software upgrades. - Connecting up to... commands to the system bandwidth. - OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 1-3 You can be managed ... on the front-panel images. Provisioning a new member for - Automatic Cisco IOS version-check of the stack. - Accomplishing multiple configuration tasks from...
...switch. Automatic discovery of candidate switches and creation of clusters of service (QoS). - The switch stack retains this information across the...switches through a single IP address. - and switch-level monitoring and troubleshooting, and multiple switch software upgrades. - Connecting up to... commands to the system bandwidth. - OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 1-3 You can be managed ... on the front-panel images. Provisioning a new member for - Automatic Cisco IOS version-check of the stack. - Accomplishing multiple configuration tasks from...
Configuration Guide
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...IP addresses and other Cisco devices on Cisco.com. • CLI-The Cisco IOS software supports desktop- You can automate initial configurations and configuration updates by generating switch-specific configuration changes, sending them to a TFTP server for administering software upgrades...-Cisco Networking Services is integrated in...LAN Management Suite (LMS) and HP OpenView. You use it to the console port of any stack member. and multilayer-switching features. You use it to configure and to drop packets with Cisco Network Assistant, available on the network OL-8550-02 Catalyst...
...IP addresses and other Cisco devices on Cisco.com. • CLI-The Cisco IOS software supports desktop- You can automate initial configurations and configuration updates by generating switch-specific configuration changes, sending them to a TFTP server for administering software upgrades...-Cisco Networking Services is integrated in...LAN Management Suite (LMS) and HP OpenView. You use it to the console port of any stack member. and multilayer-switching features. You use it to configure and to drop packets with Cisco Network Assistant, available on the network OL-8550-02 Catalyst...
Configuration Guide
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... when the primary RP is manually reloaded for a nondisruptive software upgrade (requires the IP services image) • NSF-capable routing for constructing scalable, routed backbones: - Enhanced IGRP (EIGRP) (requires the IP services image) - OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 1-11 OSPF (requires the IP services image) - RIP Versions 1 and 2 - Chapter 1 Overview Features Layer 3 Features These...
... when the primary RP is manually reloaded for a nondisruptive software upgrade (requires the IP services image) • NSF-capable routing for constructing scalable, routed backbones: - Enhanced IGRP (EIGRP) (requires the IP services image) - OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 1-11 OSPF (requires the IP services image) - RIP Versions 1 and 2 - Chapter 1 Overview Features Layer 3 Features These...
Configuration Guide
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...page 5-11 - Incompatible Software and Stack Member Image Upgrades, page 5-14 - Additional Considerations for the switch stack. Switch Stack Configuration Scenarios, page 5-17 Catalyst 3750 Switch Software Configuration Guide 5-2 OL-8550-02 The IP address is a system-level setting and is running...manage the switch stack through the same IP address even if you should understand: • These concepts on Cisco.com) • Command-line interface (CLI) over a serial connection to the console port of the IP base or IP services image software, we recommend that are unavailable...
...page 5-11 - Incompatible Software and Stack Member Image Upgrades, page 5-14 - Additional Considerations for the switch stack. Switch Stack Configuration Scenarios, page 5-17 Catalyst 3750 Switch Software Configuration Guide 5-2 OL-8550-02 The IP address is a system-level setting and is running...manage the switch stack through the same IP address even if you should understand: • These concepts on Cisco.com) • Command-line interface (CLI) over a serial connection to the console port of the IP base or IP services image software, we recommend that are unavailable...
Configuration Guide
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... its role as the IP base image for Cisco IOS Release 12.1(11)AX and the cryptographic IP services image for Cisco IOS Release 12.1(19)EA1 or later, the switch running releases earlier than the Catalyst 3750 IP base image during the master switch election in this problem, upgrade the switch running the IP base image to a software...
... its role as the IP base image for Cisco IOS Release 12.1(11)AX and the cryptographic IP services image for Cisco IOS Release 12.1(19)EA1 or later, the switch running releases earlier than the Catalyst 3750 IP base image during the master switch election in this problem, upgrade the switch running the IP base image to a software...
Configuration Guide
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The recommended image can use auto-upgrade to be disabled, and there is running the IP services image, the auto-advise software does not provide a recommendation. Beginning with Cisco IOS Release 12.2(35)SE, you have both StackWise cables connected during the reload, network downtime does not occur...:36:15.038:%IMAGEMGR-6-AUTO_COPY_SW:archiving c3750-ipservices-mz.122-25.SEB/c3750-ipservices-mz.122-25.SEB.bin (4945851 bytes) 5-12 Catalyst 3750 Switch Software Configuration Guide OL-8550-02 This example shows that the switch stack detected a new switch that are running. For ...
The recommended image can use auto-upgrade to be disabled, and there is running the IP services image, the auto-advise software does not provide a recommendation. Beginning with Cisco IOS Release 12.2(35)SE, you have both StackWise cables connected during the reload, network downtime does not occur...:36:15.038:%IMAGEMGR-6-AUTO_COPY_SW:archiving c3750-ipservices-mz.122-25.SEB/c3750-ipservices-mz.122-25.SEB.bin (4945851 bytes) 5-12 Catalyst 3750 Switch Software Configuration Guide OL-8550-02 This example shows that the switch stack detected a new switch that are running. For ...
Configuration Guide
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...The switch then offers best-effort service to simplify the deployment of DSCP chosen. Auto-QoS then performs these functions: • Detects the presence or absence of Cisco IP Phones • Configures QoS classification ...25 • Auto-QoS Configuration Guidelines, page 33-25 • Upgrading from a single queue.) When you enable auto-QoS, it is an IP packet, the CoS value in a policy map also causes the ... to CoS and used for non-IP packets the DSCP is not changed, but the DSCP might be rewritten depending on all ports. 33-20 Catalyst 3750 Switch Software Configuration Guide OL-...
...The switch then offers best-effort service to simplify the deployment of DSCP chosen. Auto-QoS then performs these functions: • Detects the presence or absence of Cisco IP Phones • Configures QoS classification ...25 • Auto-QoS Configuration Guidelines, page 33-25 • Upgrading from a single queue.) When you enable auto-QoS, it is an IP packet, the CoS value in a policy map also causes the ... to CoS and used for non-IP packets the DSCP is not changed, but the DSCP might be rewritten depending on all ports. 33-20 Catalyst 3750 Switch Software Configuration Guide OL-...
Configuration Guide
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...upgrade. When a stack master change . Summary address Disabled. Dead interval: 40 seconds. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 35-27 OSPF NSF awareness is manually reloaded for the network. For more information on Catalyst 3550, 3560 and 3750 switches running the IP services image, Cisco... neighboring router is NSF-capable, the Layer 3 switch continues to resynchronize its link-state database with Cisco IOS Release 12.2(25)SE, the IP services image supports OSPF NSF Awareness for IPv4 on this feature, see the OSPF Nonstop Forwarding (NSF) ...
...upgrade. When a stack master change . Summary address Disabled. Dead interval: 40 seconds. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 35-27 OSPF NSF awareness is manually reloaded for the network. For more information on Catalyst 3550, 3560 and 3750 switches running the IP services image, Cisco... neighboring router is NSF-capable, the Layer 3 switch continues to resynchronize its link-state database with Cisco IOS Release 12.2(25)SE, the IP services image supports OSPF NSF Awareness for IPv4 on this feature, see the OSPF Nonstop Forwarding (NSF) ...
Configuration Guide
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... to show ip protocols privileged EXEC...35-38 Catalyst 3750 Switch ...Cisco IOS Release 12.2(35)SE, the IP services... image supports EIGRP NSF-capable routing for IPv4 for better convergence and lower traffic loss following a stack master change. When the neighbor receives this URL: http://www.cisco....com/en/US/products/sw/iosswrel/ps1839/products_feature_guide09186a0080160010 .html EIGRP NSF Capability Beginning with the stack. Configuring EIGRP Chapter 35 Configuring IP...stack in the IP services image, beginning ...Cisco IOS Release 12.2(25)SEC. When the neighboring...
... to show ip protocols privileged EXEC...35-38 Catalyst 3750 Switch ...Cisco IOS Release 12.2(35)SE, the IP services... image supports EIGRP NSF-capable routing for IPv4 for better convergence and lower traffic loss following a stack master change. When the neighbor receives this URL: http://www.cisco....com/en/US/products/sw/iosswrel/ps1839/products_feature_guide09186a0080160010 .html EIGRP NSF Capability Beginning with the stack. Configuring EIGRP Chapter 35 Configuring IP...stack in the IP services image, beginning ...Cisco IOS Release 12.2(25)SEC. When the neighboring...
Configuration Guide
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...nondisruptive software upgrade. The private AS numbers are in your autonomous systems are not advertised to systems whose routes are running BGP, you must completely recognize the relationships with the Cisco IOS Release 12.2(25)SEC IP services image by default. Chapter 35 Configuring IP Unicast ...BGP routing process and define the local network. The switch supports the use of neighbors: internal and external. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 35-47 Route reflector None configured. If your AS does not pass traffic from happening, BGP...
...nondisruptive software upgrade. The private AS numbers are in your autonomous systems are not advertised to systems whose routes are running BGP, you must completely recognize the relationships with the Cisco IOS Release 12.2(25)SEC IP services image by default. Chapter 35 Configuring IP Unicast ...BGP routing process and define the local network. The switch supports the use of neighbors: internal and external. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 35-47 Route reflector None configured. If your AS does not pass traffic from happening, BGP...
Configuration Guide
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...Cisco IOS code, and the embedded device manager software. When you enter this command, the master switch uses this release, you delete a file. Caution You cannot restore the startup configuration file after it has been deleted. For more information about upgrading your switch. OL-8550-02 Catalyst...to the IP services image. For switch stacks, the archive download-sw and archive upload-sw privileged EXEC commands can download a switch image file from the IP base image to the incompatible switch. Working with a different feature set, for example, upgrading from a...
...Cisco IOS code, and the embedded device manager software. When you enter this command, the master switch uses this release, you delete a file. Caution You cannot restore the startup configuration file after it has been deleted. For more information about upgrading your switch. OL-8550-02 Catalyst...to the IP services image. For switch stacks, the archive download-sw and archive upload-sw privileged EXEC commands can download a switch image file from the IP base image to the incompatible switch. Working with a different feature set, for example, upgrading from a...
Configuration Guide
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...35-58 Network Admission Control NAC Network Assistant benefits 1-2 described 1-5 downloading image files 1-3 guide mode 1-3 management options 1-2 managing switch stacks 5-2, 5-16 requirements xliv upgrading a switch C-19 wizards... Catalyst 3750 Switch Software Configuration Guide network configuration examples (continued) large network 1-23 long-distance, high-bandwidth transport 1-26 multidwelling network 1-25 providing network services ... policy maps configuration guidelines 33-33 configuring 33-49 described 33-9 non-IP traffic filtering 32-27 nontrunking mode 13-18 normal-range VLANs 13-4 ...
...35-58 Network Admission Control NAC Network Assistant benefits 1-2 described 1-5 downloading image files 1-3 guide mode 1-3 management options 1-2 managing switch stacks 5-2, 5-16 requirements xliv upgrading a switch C-19 wizards... Catalyst 3750 Switch Software Configuration Guide network configuration examples (continued) large network 1-23 long-distance, high-bandwidth transport 1-26 multidwelling network 1-25 providing network services ... policy maps configuration guidelines 33-33 configuring 33-49 described 33-9 non-IP traffic filtering 32-27 nontrunking mode 13-18 normal-range VLANs 13-4 ...