User manual
9: Management configuration settings
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cdma/evdo, umts, gprs.
apn string yes (none) Sets the APN to use.
pincode number no (none) Sets the PIN code to unlock SIM card.
maxwait number no 20
Specifies the number of seconds to wait
for modem to become ready.
username string no(?) (none)
Sets the username for PAP/CHAP
authentication.
password string no(?) (none)
Sets the password for PAP/CHAP
authentication.
keepalive number no (none)
Specifies the number of connection
failures before reconnect.
demand number no (none)
Specifies the number of seconds to wait
before closing the connection due to
inactivity.
defaultroute boolean no 1
Replaces the existing default route on a
PPP connect.
peerdns
boolean
no
1
Uses peer-assigned DNS server(s).
dns
list of ip
addresses
no (none) Overrides peer-assigned DNS server(s).
ipv6 boolean no 0
Enables IPv6 on the PPP link.
9.5.6 Protocol "l2tp" (layer 2 tunneling protocol)
Name Type Required Default Description
src_ipaddr IPv4 address yes (none) Defines the local IPv4 endpoint address.
server IPv4 address yes (none)
Defines the remote IPv4 endpoint
address.
user string yes (none) Sets the PPP user name.
password string yes (none) Sets the PPP password.
auth_mode string yes (none)
Specifies Tunnel Authentication Mode:
none: no authentication, unless secret is
specified.
simple: check peer hostname.
challenge: require tunnel secret.
secret string no (none)
Defines optional secret which is shared
with tunnel peer.
persist boolean no no Recreates automatically if tunnel fails.
host_name string yes (none)
Sets name to advertise to peer when
setting up the tunnel.
9.5.7 Aliases
Use the Alias section to define further IPv4 and IPv6 addresses for interfaces.
Alias sections also allow combinations like DHCP on the main interface and a
static IPv6 address in the alias, for example to deploy IPv6 on WAN while
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© Virtual Access 2015
GW1000 Series User Manual
Issue: 2.4 Page 54 of 255