Allied Telesis AT-WR4500 - Manual (Page 48)

48 AT-WR4500 Series - IEEE 802.11abgh Outdoor Wireless Routers
RouterOS v3 Configuration and User Guide
There is a special argument for the print command - print count-only. It forces the print command to
print only the count of information topics.
/interface wireless info print command shows only channels supported by a particular card.