Upgrading firmware on the IPSIs and SIPIs
288 Upgrading, Migrating, and Converting Media Servers and Gateways
Upgrade tasks
Downloading firmware to IPSI
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CAUTION:
CAUTION: These steps do not disrupt call service unless a reset, such as power failure, of
the active IPSI occurs. A reset activates the new firmware image and might
disrupt call service. To avoid that possibility, perform these steps during a low
traffic period. Or, if duplicated IPSIs, perform these steps on the standby IPSIs
only, interchange the IPSIs. Then perform the same steps on the remainder of
the IPSIs.
The following steps download the firmware to each or all IPSIs.
1. Under IPSI Firmware Upgrades click Download IPSI Firmware.
2. Select the time when you want the firmware download to start. You can do it immediately or
schedule a time.
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CAUTION:
CAUTION: Select All IPSIs only if the media server is shut down during an upgrade or on a
new installation. Never select All IPSIs if duplicated IPSIs.
3. Select either an individual IPSI or All IPSIs by providing its cabinet number and carrier
location.
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