Cisco CRS-1 - Carrier Routing System Router

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Cisco CRS-1 Series Carrier Routing System XML API Guide
OL-4596-01
Chapter 7 Cisco CRS-1 Series XML and Large Data Retrieval (Iterators)
• 10—Maximum number of iterators allowed at any one time on a given client session.
• 100—Maximum number of iterators allowed at any one time for all client sessions.
The following example shows a client request that utilizes an iterator to retrieve all global Border
Gateway Protocol (BGP) configuration data for a specified autonomous system:
Sample XML Client Request to Retrieve All BGP Configuration Data
<?xml version="1.0" encoding="UTF-8"?>
<Request MajorVersion="1" MinorVersion="0">
<Get>
<Configuration>
<BGP MajorVersion=”1” MinorVersion=”0”>
<AS>
<Naming>
<AS>3</AS>
</Naming>
<Global/>
</AS>
</BGP>
</Configuration>
</Get>
</Request>
Sample XML Response from the Cisco CRS-1 Series Router Containing the First Block of Retrieved Data
<?xml version="1.0" encoding="UTF-8"?>
<Response MajorVersion="1" MinorVersion="0" IteratorID=”1”>
<Get>
<Configuration>
<BGP MajorVersion=”1” MinorVersion=”0”>
<AS>
<Naming>
<AS>3</AS>
</Naming>
<Global>
.
.
.
1st block of data returned here
.
.
.
</Global>
<AS>
</BGP>
</Configuration>
<Get>
</Response>
Second XML Client Request Using the <GetNext> Iterator to Retrieve the Next Block of BGP Configuration Data
<?xml version="1.0" encoding="UTF-8"?>
<Request MajorVersion="1" MinorVersion="0">
<GetNext IteratorID=”1”/>
</Request>
Sample XML Response from the Cisco CRS-1 Series Router Containing the Second Block of Retrieved Data
<?xml version="1.0" encoding="UTF-8"?>
<Response MajorVersion="1" MinorVersion="0" IteratorID=”1”>
<Get>
<Configuration>
<BGP MajorVersion=”1” MinorVersion=”0”>