Introducing the GigaVUE TA Series
23
Dual BIOS Images
The GigaVUE-TA100 has a dual Basic Input/Output System (BIOS). The BIOS image
is packaged with the software image, starting in software version 4.6.01. The BIOS
contents are stored in flash memory, allowing the BIOS to be upgraded. There are two
flash components, a primary and a secondary.
The following CLI command displays the two flash components and indicates the BIOS
image from which the system booted using asterisks:
(config) show version
...
1st flash version: coreboot-ta100-1.0.0 Wed Aug 23 16:10:34 CST 2017 **
2nd flash version: coreboot-ta100-1.0.0 Wed Aug 23 16:10:34 CST 2017
...
If there is a component failure in the primary flash, the GigaVUE-TA100 boots from a
backup golden BIOS image in the secondary flash. An SNMP trap can be configured to
be sent when the system has booted from the secondary flash. The trap may indicate
that the primary flash component needs to be serviced. The trap is as follows:
2ndflashboot: Secondary flash boot notification
If a BIOS upgrade is needed for enhancements in future releases, the BIOS can be
manually upgraded from the CLI using the
coreboot install
command.
Stack-Links at 100Gb
The GigaVUE-TA100 can connect to the following nodes, modules, and line cards through a
100Gb stack-link:
•
GigaVUE-TA100 (SR4, LR4, and CWDM4)
•
GigaVUE-TA200 (SR4, LR4, and CWDM4)
•
PRT-HC3-C08Q08, PRT-HC3-C16, and SMT-HC3-C05 on GigaVUE-HC3 (SR4, LR4, and
CWDM4)
•
PRT-HD0-C06X24 on GigaVUE HD Series (LR4 and CWDM4 only on C06 ports)
Stack-Links to Other Node
Types
To ensure the stack-links become operationally
up
when the GigaVUE-TA100 is connected
to a node of a different type:
•
Configure specified ports as stack ports.
•
Configure the stack-link between the stack ports.
Map Rules and Port Filters
The GigaVUE-TA100 supports 256 map rules per chassis and 20 egress port filters per
chassis.
Port Licensing
On the GigaVUE-TA100, only the first 16 out of 32 ports are enabled. Two port licenses are
available to enable an additional 8 or 16 ports. Refer to
for license
information to expand from 16 ports to 24 or 32 ports.
Advanced Features License
Connecting a GigaVUE-TA100 to a cluster requires the Advanced Features License.
Содержание GigaVUE TA Series
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