Index | 511show users 18, 180show users authentication 198show version 69show version command 68show version sample output 69show vlan 134show vlan association 134show vlan association subnet 136, 137show vlan brief 135show vlan id 136show vlan port 138, 147shutdown (port channel) 305shutdown (port) 103shutdown all (port) 103Simple Network Time Protocol (SNTP) commands 244simple OSPF authentication 433single-connection 208slot 229SMLT 287SNAP Encapsulation Type 403SNMP management commands 467SNMP system management commands 77snmp trap link-status 84, 305snmp trap link-status (Interface) 84snmp trap link-status all 85SNMP trap summary and trap details 177SNMP v3 access privileges 181snmp-server 79snmp-server community 80snmp-server community ipaddr 80snmp-server community ipmask 80snmp-server community mode 81snmp-server community ro 81snmp-server community rw 81snmp-server enable trap violation 83, 305snmp-server enable traps bcaststorm 81snmp-server enable traps linkmode 82snmp-server enable traps multiusers 82snmp-server enable traps stpmode 82snmp-server traps enable 83snmptrap 83snmptrap ipaddr 84snmptrap mode 84snmptrap snmpversion 85SNTP 3sntp broadcast client poll-interval 244sntp client mode 245sntp client port 245SNTP Commands 244sntp server 246sntp unicast client poll-interval 245sntp unicast client poll-retry 246sntp unicast client poll-timeout 246source port 95, 96, 101spanning-tree 315spanning-tree (LAG) 306spanning-tree 0 cost (LAG) 306spanning-tree 0 priority (LAG) 307spanning-tree bpdumigrationcheck 316spanning-tree configuration name 316spanning-tree configuration revision 316spanning-tree edgeport 317spanning-tree forceversion 317spanning-tree forward-time 317spanning-tree hello-time 318spanning-tree max-age 318spanning-tree max-hops 319spanning-tree mst 319, 324spanning-tree mst instance 320, 324, 325spanning-tree mst mst vlan 325spanning-tree mst priority 324spanning-tree msti 323spanning-tree MSTi cost (LAG) 307spanning-tree msti cost command 323spanning-tree msti external-cost command 323spanning-tree msti instance 324spanning-tree MSTi priority (LAG) 307spanning-tree msti priority command 323spanning-tree msti vlan 325spanning-tree mstp edge-port (LAG) 308spanning-tree port mode enable 326spanning-tree port mode enable all 326special characters 26speed 104speed all 104speedkeys 26speeds 104split-horizon 453S-Series switches 9SSH, enable/disable 211SSH2 Server 15sshcon maxsessions. See ip ssh maxsessions.sshcon timeout. See ip ssh timeout.stack 224stack command 31Stack Config Mode 33stacking commands 217Stacking Config mode 31static buffers 367