| Keyword | Most frequent expressions (number of websites) |
|---|---|
| ccnp | cisco ccnp (3), ccna ccnp (2), ccnp routing (2), ccnp enterprise (2), ccnp security (2), design ccnp (1), ccnp troubleshoot (1), ccnp arduino (1), professional ccnp (1), ccnp datacenter (1), ccnp wireless (1), ccnp collaboration (1), ccnp devnet (1) |