Увы, не помогло 
admin> sh
Syntax error - use '?' to see valid completions
admin>
802.1x         802.1x port based authentication
ald            Configuration commands for ald
autoprov       PVC auto-detection commands
bridge         Configure layer 2 bridge.
bridgevlan
classifier     Packet classifier configuration commands
console        Old console access
ddns           Dynamic DNS Service configuration commands
dhcpclient     DHCP client configuration commands
dhcprelay      DHCP relay Configuration
dhcpserver     DHCP server configuration commands
dnsclient      DNS client configuration commands
dnsrelay       DNS relay configuration
ethernet       Commands to configure ethernet transports
firewall       Firewall configuration commands
help           Top level CLI help
igmp
imdebug        Directly access the information model
ip             Configure IP router
ipoa           IP over ATM configuration
ipsec          IPSec configuration commands
l2tp
mailcheck
meter          Packet metering configuration command
nat            NAT configuration commands
port           Physical port configuration commands
pppoa          PPP over ATM configuration
pppoe          Manipulation of PPPoE transports
pptp
rfc1483        Commands to configure RFC1483 transports
scheduler      Configuration commands for scheduler
security       Security configuration commands not specific to NAT or firewall
snmp           SNMP configuration commands
sntpclient     Simple Network Time Protocol Client commands
source         Read a file of commands
system         System administration commands
tftpc          TFTP client commands
timeschedule
transports     Transport configuration commands
urlfilter      URL filtering commands
user           User commands
webserver      Webserver configuration commands
wpa            Configure WPA (Wireless Protected Access)
и старый интерфейс
admin> console enable
Switching from CLI to console mode - type 'exit' to return
Quantum> ?
Console internal commands:
  home (works at any time)
  event [show|unshow|next|n|previous|p|recent|r]
  restart (or 'system restart')
  tell <task> <command>
  uptime
  version
Tasks accepting commands:
  debug          config         buffer         chips          isfs
  fm             flashfs        pci            ip             ppp
  dhcpclient     dhcpserver     dhcprelay      dnsrelay       dnslookup
  tftp           ftpd           traceroute     syslog         802.1x
  led            maildemon      ipsec          l2tp           post
  bridge         firewall       crypto_bi      im             dnsclient
  bun            wpa            oam
Quantum>