To see the current RSSI and Rate of Clients Connected to an Access Point, use the "show ap debug client-table ap-name <name of ap>" command. Sorry in advance for the wrapped columns below. Attached is also a screenshot:
(192.168.1.3) #show ap debug client-table ap-name Office-225
Client Table
------------
MAC ESSID BSSID Assoc_State HT_State AID PS_State UAPSD Tx_Pkts Rx_Pkts PS_Qlen Tx_Retries Tx_Rate Rx_Rate Last_ACK_SNR Last_Rx_SNR TX_Chains Tx_Timestamp Rx_Timestamp MFP Status (C,R) Idle time Client health (C/R)
--- ----- ----- ----------- -------- --- -------- ----- ------- ------- ------- ---------- ------- ------- ------------ ----------- --------- ------------ ------------ ---------------- --------- -------------------
58:55:ca:60:e5:ed CatchMe 9c:1c:12:90:5d:90 Associated M 0x1 Awake (0,0,0,0,N/A,0) 50718 69986 0 5823 58 65 24 35 3[0x7] Thu Jul 3 12:36:03 2014 Thu Jul 3 12:36:03 2014 (0,0) 9 100/91
bc:f5:ac:e0:2e:8f ACME-TLS 9c:1c:12:90:5d:91 Associated cAWvSsEeb 0x3 Power-save (0,0,0,0,N/A,0) 569 1185 0 28 200 200 27 30 3[0x7] Thu Jul 3 12:35:53 2014 Thu Jul 3 12:35:54 2014 (0,0) 18 90/91
70:56:81:b2:cc:15 ACME-TLS 9c:1c:12:90:5d:91 Associated WSsM 0x2 Awake (0,0,0,0,N/A,0) 81362 75199 0 2289 300 300 23 33 3[0x7] Thu Jul 3 12:36:11 2014 Thu Jul 3 12:36:11 2014 (0,0) 0 93/91
9c:04:eb:75:5f:c0 ACME-TLS 9c:1c:12:90:5d:91 Associated WQSs 0x1 Power-save (0,0,0,0,N/A,0) 5382 10861 0 461 120 150 36 37 3[0x7] Thu Jul 3 12:36:04 2014 Thu Jul 3 12:36:05 2014 (0,0) 7 87/91
3c:77:e6:b1:0a:af CatchMe 9c:1c:12:90:5d:80 Associated sb 0x1 Awake (0,0,0,0,N/A,0) 171 1542 0 11 72 72 36 36 3[0x7] Thu Jul 3 12:36:05 2014 Thu Jul 3 12:36:05 2014 (0,0) 7 100/16
