| traffic. |
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| Despite the proper |
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3Com |
| configuration of |
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| Catalyst switch ports, |
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3C905/3C905B | Intermittent DHCP |
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workstations still |
| |||
| issues. | Upgrade to driver version | ||
| experience some | |||
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| 4.01b or later, which | ||
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| intermittent DHCP | ||
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| resolves DHCP issues. | ||
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| issues. | ||
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| |
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| Despite the proper |
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3Com | Unable to log in to | configuration of | Upgrade to driver 4.01b | |
Catalyst switch ports, | ||||
3C905/3C905B | Novell Internetwork | or later, which resolves | ||
workstations still | ||||
| Packet Exchange | experience | IPX autoframe−type | |
| (IPX) network. | issues. Alternatively, | ||
| intermittent Novell | |||
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| manually configure | ||
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| IPX login issues. | ||
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| workstations for IPX | ||
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| Notable slow | frame type. | |
|
| performance when |
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3Com 3C905B | Slow performance | large files are |
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when large files are | received. Problem |
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| |||
| received. | only occurs with | Download latest driver | |
|
| standard Microsoft | ||
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| from 3Com technical | ||
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| NT 4.0, regardless of | ||
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| support. | ||
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| service pack. | ||
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| |
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|
| Load latest driver and | |
| Layer 2 (L2) errors |
| diagnostic tools available | |
|
| from 3Com. Test | ||
| reported on switch |
| ||
|
| performance | ||
| port (FCS, |
| ||
|
| back−to−back between | ||
3Com 3C905C | alignment, CRC, |
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Under normal | two PCs, and note errors | |||
| and runts), and slow | |||
| conditions, a Catalyst | on diagnostic tools. | ||
| performance on | that reports numerous | Errors reported, such as | |
| high−speed | |||
| L2 (physical) errors | transmit under−run and | ||
| workstations. | |||
| on ports connected to | receive over−run, cause | ||
|
| |||
|
| 3C905C NIC | physical layers to be | |
|
| adapters. | reported by the switch | |
|
|
| and minor performance | |
|
|
| issues. For more details, | |
|
|
| refer to Cisco bug ID | |
|
|
| CSCdt68700 ( | |
|
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| registered customers only) . | |
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|
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| The link fails to |
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| |
| come up when the |
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| |
| switch port is |
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3C905CX−TX−M | hardcoded to 100 |
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Mbps, full−duplex |
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| or 100 Mbps, |
| Upgrade to driver version | |
| half−duplex, and | Refer to Cisco bug ID | 5.4, and in the advanced | |
| the NIC is set to | CSCdz32789 ( | NIC properties, set | |
| autonegotiate. | registered customers only) | LnkChk to enable. The | |
|
|
|
| |
3Com 3C980 | Data corruption | . | driver can be downloaded | |
Refer to 3Com technical | ||||
| with Novell. |
| from 3Com . | |
|
| support reference | ||
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|
