diff options
Diffstat (limited to 'doc/guides/prog_guide/lpm6_lib.rst')
| -rw-r--r-- | doc/guides/prog_guide/lpm6_lib.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/guides/prog_guide/lpm6_lib.rst b/doc/guides/prog_guide/lpm6_lib.rst index 0aea5c5c..f7915073 100644 --- a/doc/guides/prog_guide/lpm6_lib.rst +++ b/doc/guides/prog_guide/lpm6_lib.rst @@ -53,7 +53,7 @@ several thousand IPv6 rules, but the number can vary depending on the case. An LPM prefix is represented by a pair of parameters (128-bit key, depth), with depth in the range of 1 to 128. An LPM rule is represented by an LPM prefix and some user data associated with the prefix. The prefix serves as the unique identifier for the LPM rule. -In this implementation, the user data is 1-byte long and is called "next hop", +In this implementation, the user data is 21-bits long and is called "next hop", which corresponds to its main use of storing the ID of the next hop in a routing table entry. The main methods exported for the LPM component are: |