Specifications

34 ExtremeWare 7.4.3 Installation and Release Notes
Upgrading to ExtremeWare 7.4
Upgrading ExtremeWare “i” Series Switches
You can only load ExtremeWare 7.0 (or later) on a switch running ExtremeWare 6.2.2b56 (or later). You
can only load ExtremeWare 6.2.2 on a switch running ExtremeWare 6.1.9 (or later). Table 23 lists the
BootROM required for each version of ExtremeWare.
s300_bl.1.1.0.b2.bin This is the BootLoader file version 1.1.0 for the Summit 300-48 (build 2).
Generally, most Summit 300-48 switches will be running at least this
version. If this is not the case, download the BootLoader as stated in the
upgrade steps.
s300_bs.1.1.0.b2.bin This is the BootStrap file version 1.1.0 for the Summit 300-48 (build 2).
Generally, most Summit 300-48 switches will be running at least this
version. If this is not the case, download the BootStrap as stated in the
upgrade steps.
s400_boot51.bin This is the BootROM file version 5.1 for the Summit 400-48.
When upgrading to ExtremeWare 7.4, ensure that the BootROM in your
Summit 400 is at least version 5.1. If this is not the case, follow the
upgrade steps to update the BootROM version 5.1.
s405_boot51.bin This is the BootROM file version 5.1 for the Summit 400-24t and Summit
400-24p.
v743b5.Wxtr This is the wrapper image for the Summit 200 series switches, also known
as the intermediate image. Since ExtremeWare 7.3e is much larger image
compared to ExtremeWare 6.2e or 7.1e, this image is needed to repartition
the flash to store the ExtremeWare 7.3e image and the configuration.
It should be used only when upgrading Summit 200-24, Summit 200-48
switches running version ExtremeWare 6.2e or ExtremeWare 7.1e releases
to ExtremeWare 7.4.
v743b5.SWxtr This is the same as v73e0b43.Wxtr except this file supports SSH functions.
v743b5.Fxtr This is the actual ExtremeWare 7.4 image for Summit 200-24, Summit
200-48, Summit 300-24 series switches.
v743b5.SFxtr This is the same as v743b5.Fxtr except this file supports SSH functions.
v743b5.Lxtr This is the actual ExtremeWare 7.4 image for the Summit 300-48 series
switch.
v743b5.SLxtr This is the same as v743b5.Lxtr except this file supports SSH functions.
v743b5.Cxtr This is the actual ExtremeWare 7.4 image for the Summit 400-48t, Summit
400-24t, and Summit 400-24p series switch
v743b5.SCxtr This is the same as v743b5.Cxtr except this file supports SSH functions.
v743b5.mib This is the MIB file associated with this release.
Table 23: Required BootROM versions
ExtremeWare Version BootRom Version
ExtremeWare 7.3 and later BootROM 8.2 (or later)
ExtremeWare 7.1.1 through ExtremeWare 7.2.0 BootROM 8.1 (or later)
ExtremeWare 7.0.0 through ExtremeWare 7.1.0 BootROM 7.8 (or later)
ExtremeWare 6.2.2 through ExtremeWare 6.2.2 BootROM 7.8
ExtremeWare 6.1.8 through ExtremeWare 6.2.1 BootROM 7.2 (or later)
Table 22: ExtremeWare 7.4 software images
Filename Description and Usage