Cisco Systems 17053 appendix

Page 19

AsantéFast 10/100

 

 

See technical document

PCI Adapter

Slow login or fails

 

￿

TID1084 at Asanté

 

to log in to server.

 

 

support website.

 

 

 

AsantéFast 10/100

Numerous CRC and

 

 

FCS errors reported

 

 

PCI Adapter

 

See technical document

on switch when

 

 

￿

TID1109 at Asanté

 

connected to Power

 

 

support website.

 

Macintosh 9500.

 

 

 

 

 

 

 

 

AsantéFast 10/100

Slow network

 

See technical document

PCI Adapter

throughput after

 

￿

TID1976 at Asanté

 

Macintosh OS 8.5

 

 

support website.

 

or 8.6 upgrade.

 

 

 

 

 

 

 

 

Asanté GigaNIC

 

When the energy

Turn off the energy saver

 

saver mode is active

mode in the control

1064SX PCI

 

Network

under OS 8.6, the

panel. The network speed

Card−Macintosh

performance

network speed

remains constant.

 

 

fluctuates.

becomes quite slow

 

 

 

as soon as the

See technical document

 

 

monitor goes dim.

TID2095 at Asanté

 

 

 

support website.

 

 

 

 

 

 

Customers report

 

Asanté GigaNIC

 

AppleShare IP

 

1064SX PCI

Slow performance

servers slow down

 

Card−Macintosh

with AppleShare IP

and eventually crash

See technical document

 

servers and PCI

over time. This

 

TID2227 at Asanté

 

Ethernet cards.

occurs with both

 

support website.

 

 

built−in Ethernet and

 

 

 

 

 

various PCI cards.

 

 

 

 

 

 

 

The 3C574/3C575

 

 

 

experiences slow

 

 

 

performance when

 

3Com 3C574/575

 

connecting at 10 MB

 

Extremely slow

with Catalyst 2948G,

 

PCMCIA 10/100

 

performance when

2980G, 4000, 5000,

 

 

 

 

operating at 10 MB.

and 6000 switches.

 

 

 

This issue is caused

Upgrade to the latest NIC

 

 

by the NIC doing

 

 

card driver and disable

 

 

autopolarity upon

 

 

autopolarity.

 

 

linkup.

 

 

 

 

 

 

 

3Com 3C595

FCS or alignment

FCS or alignment

Upgrade to the latest NIC

 

errors recorded on

errors when the

driver and disable Bus

 

the switch. Noted

3C595 adapter is used

Master. These steps

 

slower performance.

in 100 MB,

reduce FCS and

 

When the 3C595

half−duplex. This

alignment errors.

 

adapter is used in

problem usually

 

 

100 MB,

represents one

 

 

half−duplex. This

percent to two percent

 

 

problem usually

of the total traffic.

 

 

only represents one

 

 

 

percent to two

 

 

 

percent of the total

 

 

 

 

 

 

Image 19
Contents Requirements IntroductionPrerequisites Document IDBackground Information General Troubleshooting for 10/100/1000 Mbps NICsAutonegotiation Valid Configuration Correct Configuration2Duplex Mismatch∙ show port modDport Verifying Physical Connection and LinkMaintaining Link Link Up/Down Situations Verifying Switch Port Configuration∙ show interfaces type ∙ Adjust switch jitter tolerance Understanding Data Link ErrorsPerformance Notes FCS Explanation of CatOS show port Command CountersPossible Causes for Incrementing CatOS Counters Explanation of CatOS show mac Command Counters Sniffer Trace Gigabit Autonegotiation No Link to Connected Device Additional Troubleshooting for 1000BASE−X NICsGigabit Autonegotiation Configuration Table Teaming of Network Interface CardsCatalyst 8510 and 8540 CSR Catalyst 6000 and 6500 SwitchesSet port enable Catalyst 5000 and 5500 SwitchesCatalyst 4000, 2948G, and 2980G Switches Day to once a month. This issue can Catalyst 2950 and 3550 Switches NIC NIC Compatibility and Operation IssuesPage LnkChk to enable. 33921641.2241835 Manager Panel SystemHardware DevicePage R2BE/RBE/CBE Physical Interface PHY Control Register Programmable Options Appendix B Understanding How Autonegotiation Works= loopback mode switched on Related Information Networking Professionals Connection Featured Conversations

17053 specifications

Cisco Systems 17053 is a robust and versatile networking solution designed to meet the demands of modern data centers and enterprise environments. This device is part of Cisco's comprehensive portfolio of networking products, offering high performance, reliability, and scalability to help organizations enhance their connectivity and operational efficiency.

One of the main features of the Cisco 17053 is its support for advanced routing protocols, including OSPF, BGP, and EIGRP. These protocols enable seamless communication and data exchange across complex networks, ensuring that information is transmitted swiftly and effectively. This is particularly important for organizations that rely on real-time data and applications, such as financial services or online retail.

In addition to its routing capabilities, the Cisco 17053 boasts powerful security features. It provides robust firewall protection, VPN support, and advanced threat detection and mitigation mechanisms. These security measures help protect sensitive data from unauthorized access and cyber threats, ensuring that organizations can operate safely in today's increasingly interconnected world.

Moreover, the Cisco 17053 is equipped with advanced Quality of Service (QoS) functionalities. This feature allows network administrators to prioritize critical applications and ensure consistent performance even during times of high traffic. By managing bandwidth effectively, organizations can reduce latency and improve user experiences across various applications.

Scalability is another key characteristic of the Cisco 17053. The device can easily integrate into existing networks and expand as organizational needs grow. This modularity allows businesses to adapt their infrastructure without the need for a complete overhaul, saving time and resources.

Additionally, the Cisco 17053 supports various access technologies, including Ethernet and fiber connections, which provide flexibility in deployment. The device is designed to accommodate different network topologies, making it suitable for both small businesses and large enterprises.

Lastly, Cisco offers comprehensive support and services for the 17053, including training resources, technical support, and regular software updates. This dedication to customer service ensures that organizations can maximize their investment and stay ahead in an ever-evolving technological landscape.

In conclusion, the Cisco Systems 17053 is a feature-rich networking solution that combines advanced routing protocols, robust security measures, and exceptional scalability. With its ability to enhance network performance and offer comprehensive support, it stands out as a reliable choice for organizations looking to optimize their networking capabilities.