Nortel Versalar 15000 Troubleshooting Manual
Known anomalies
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Also See for Versalar 15000:
- Hardware description (325 pages) ,
- Reference manual (214 pages) ,
- Installing and maintaining (176 pages)
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Summary of Contents for Nortel Versalar 15000
- Page 1 Known Anomalies for the Versalar Switch Router 15000 Carrier Networking Services V15K_2.0.0.0 Part No. 302773-E Rev 00 July 2000 4401 Great America Parkway Santa Clara, CA 95054...
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Page 2: Restricted Rights Legend
Nortel Networks NA Inc. does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein. - Page 3 Software is provided will be free from defects in materials and workmanship under normal use for a period of 90 days from the date Software is first shipped to Licensee. Nortel Networks will replace defective media at no charge if it is returned to Nortel Networks during the warranty period along with proof of the date of shipment.
- Page 4 Licensee will immediately destroy or return to Nortel Networks the Software, user manuals, and all copies. Nortel Networks is not liable to Licensee for damages in any form solely by reason of the termination of this license. 8. Export and Re-export. Licensee agrees not to export, directly or indirectly, the Software or related technical data or information without first obtaining any required export licenses or other governmental approvals.
- Page 5 This document describes known product anomalies in Nortel Networks V15K_2.0.0.0. The information in this document supplements the Release Notes for the Versalar Switch Router 15000. Anomalies Resolved in This Release The following Carrier Networking Services Version 1.3.0.0 known anomalies are now resolved:...
- Page 6 Title: PCAP Configured on PVC Caused System to Restart If Deleted Number: 120600-1 Description: If you configured an ATM permanent virtual circuit (PVC) with IP and attempted to delete the PVC service record with PCAP configured, the system intermittently introduced a watchdog timeout and restarted. Title: Uneven Distribution of ECMP Routes in Some Configurations Number:...
- Page 7 Known Anomalies in This Release This section lists known anomalies in Carrier Networking Services V15K_2.0.0.0. Anomalies are grouped by categories. Within each category the most recently identified anomalies are listed first. Newly identified anomalies are called out as [New] in the title. Section BCC Commands BCC Help...
- Page 8 128117-1 Description: If you repeatedly press the Enter key on the console PC or terminal keyboard immediately following a boot command, the Versalar 15000 may enter diagnostic monitor mode. Workaround: Enter the boot command again, at the diagnostic monitor prompt.
- Page 9 Title: BCC Help Missing for the lso -R Command [New] Number: 127958-1 Description: There is no BCC help on the recursive option ( Help on the recursive option for the information: The -R (Recursive) option lists objects configured at every level below your current context.
- Page 10 help mct3 t3 frame-relay service ip help mct3 t3 ppp ip help stm1 fstm1 e1 frame-relay default-service ip help stm1 fstm1 e1 ppp ip help stm1 fstm1 fe1 logical-line frame-relay default-service ip help stm1 fstm1 fe1 logical-line ppp ip Title: Help for Unnumbered IP Has Incorrect Heading [New] Number: 126992-1...
- Page 11 6000 or 7000 series router. Workaround: Configure the MAC address for the PPP interface on the Versalar 15000 and add an IP adjacent host entry. In the following example, 194.1.1.2 is the IP address of the Versalar 15000 and 194.1.1.1 is the IP address of the Passport PPP interface on the adjacent host.
- Page 12 OSPF checksum errors occur when you take the following actions: 1. Configure a Versalar 15000 with BGP. 2. Establish a peer connection with a second Versalar 15000. 3. Set the igp-interaction parameter to ospf. 4. Configure OSPF on both routers.
- Page 13 If you set up a Point-to-Point Protocol (PPP) or frame relay line between local and remote Versalar 15000 switch routers, and enable packet capture (PCAP) on the local machine, PCAP does not capture the fastpath multicast traffic forwarded over the interface.
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Page 14: Access Lines
Do not exceed the maximum number of transmit queues (256) on either the upper or lower group of three MCT3 ports on a slot. (For more information about queue allocation, see Configuring Physical and Data Link Services for the Versalar Switch Router 15000.) - Page 15 Title: QoS Receive Parameter Capabilities Do Not Support T3 Levels [New] Number: 112497-2 Description: QoS capabilities do not support T3 levels for either the rx-burst-rate Title: Wrong Line Type Displayed for Dual MCOC-3 Multimode Module Number: 111403-1 Description: show oc3 summary OC-3 multimode module as “shortsinglemode.”...
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Page 16: Gigabit Ethernet
115063-2 Description: If you connect two Versalar 15000 switch routers using gigabit Ethernet interfaces, then enable packet capture (PCAP) on each side and ping from side to side, PCAP shows all of the source MAC addresses on the receive packets as zeroes. - Page 17 Accounting and Service Packages Are Unavailable on ATM [New] Number: 129727-1 Description: The Versalar 15000 documentation should state that accounting and service packages are unavailable on ATM interfaces. Title: Unusable Ports Not Documented for APS OC-3 Access Cards [New] Number:...
- Page 18 128421-1 Description: The text describing the event message for event code 19 for the module control driver (MCD) in Event Messages for the Versalar Switch Router 15000 is incorrect. Workaround: The text describing event code 19 should say: Hardware Config Information key: (A)ccess Processor, (I)FP, (S)SP, (T)runk Processor;...