doc: Show the valid range of SRv6 locator block-len

The documentation should provide the valid range of SRv6 locator
block-len parameter, rather than the default value.

Signed-off-by: Carmine Scarpitta <cscarpit@cisco.com>

diff --git a/doc/user/zebra.rst b/doc/user/zebra.rst
index 23bf100c10aa9cb2f177919e49d3a8978f8596dd..349d4f3956c8c0178e2156cdb2c66cd241de30de 100644 (file)
--- a/doc/user/zebra.rst
+++ b/doc/user/zebra.rst
@@ -926,7 +926,7 @@ and this section also helps that case.
    Create a new locator. If the name of an existing locator is specified,
    move to specified locator's configuration node to change the settings it.
 
-.. clicmd:: prefix X:X::X:X/M [block-len 40] [node-len 24] [func-bits (0-64)]
+.. clicmd:: prefix X:X::X:X/M [block-len (16-64)] [node-len 24] [func-bits (0-64)]
 
    Set the ipv6 prefix block of the locator. SRv6 locator is defined by
    RFC8986. The actual routing protocol specifies the locator and allocates a