User manual

54 Axxius 800 - Release 2.2
Quick Start
Provision a Unit
Basic Setup of a Protected System
To set up a Protected System, the following is required:
l Axxius 800 with software 1.2 or higher
l Low Speed Protection (Relay) card
l 2 - 6 Quad T1 Cards (1 designated as Backup card, others to be protected)
Use the following steps to set up a Protected System.
1. Install a Relay card in the Axxius Relay slot.
2. Set the jumpers on the Quad T1 cards to route the signal to the wire wrap pins.
3. Prewire the chassis for Quad T1 cards (wire wrap pins).
Note: It is imperative that the slot designated for the Quad T1 backup
card have NO wire wrap connections.
4. Install Backup Quad T1 card into the designated service card slot (no prewire).
5. Install Quad T1 cards that are to be protected into the prewired card slots.
Note: These QT1 cards can be in any slot, as well as other card types. Also
removal and/or replacement of any of these service cards will not effect
service to cards in adjacent slots.
Perform the following CLI commands to configure the system for protection.
With the above steps protection is now provided for the specified cards. Any
single protected card can be pulled from its slot with only minimal interruption
to service. Since protection is on a 1xN basis once protection is provided for a
failed port other ports cannot be protected at the same time.
Command Description
set lsbackup {t1_card-addr} Defines the backup slot (can be any slot)
set lsprotect enable To enable the Low Speed Protection option
set lsprotect {slot:port}
{revertive|nonrevertive}
[priority] [1-7]
This command defines the protected cards.
Set all ports to revertive or non-revertive as
necessary with an optional priority level
show lsprotect To display the current settings
status lsprotect To display the current status