ZNC Configuration that works with two clients: PC and Phone

znc.conf

// WARNING
//
// Do NOT edit this file while ZNC is running!
// Use webadmin or *controlpanel instead.
//
// Buf if you feel risky, you might want to read help on /znc saveconfig and /znc rehash.
// Also check http://en.znc.in/wiki/Configuration

// shaneduan comment:
// This is the ZNC configuration that suppots the following features:
// * Allow push notification to a push mobile app
// * Allow a mobile client to connect 
// * Allow the history to be played back through different buffer on mobile and computer.
// Comments will be put above the lines that are significant

AnonIPLimit = 10
ConnectDelay = 5
LoadModule = partyline
LoadModule = webadmin
MaxBufferSize = 20000
ProtectWebSessions = true

// put your cert file for secure connection
SSLCertFile = /home/admin/.znc/znc.pem
ServerThrottle = 30
Skin = _default_
StatusPrefix = *
Version = 1.0

<Listener listener0>
	AllowIRC = true
	AllowWeb = true
	IPv4 = true
	IPv6 = true
	Port = 6697
	SSL = true
</Listener>

// use your user name on IRC server
<User shaneduan>
	Admin = true
	Allow = *
	AltNick = shaneduan_
	AppendTimestamp = false
	AutoClearChanBuffer = true
	Buffer = 0
	DenyLoadMod = false
	DenySetBindHost = false
	Ident = shaneduan
	JoinTries = 0
	LoadModule = controlpanel
	LoadModule = cert
	LoadModule = log
	LoadModule = clientnotify
	MaxNetworks = 1
	MultiClients = true
	Nick = shaneduan
	PrependTimestamp = true
	QuitMsg = Leaving...
  // Use your real name
	RealName = Shane Duan
	TimestampFormat = [%H:%M:%S]
	Timezone = US/Pacific-New

	<Network freenode>
		FloodBurst = 4
		FloodRate = 1.00
		IRCConnectEnabled = true
		LoadModule = keepnick
		LoadModule = nickserv
		LoadModule = push
		Server = irc.freenode.net +6697

// list of channels with keys
		<Chan #blueflood>
		</Chan>

		<Chan #blueflood-dev>
			Key = [your key for channel]
		</Chan>

		<Chan #cloudmonitoring>
		</Chan>
	</Network>

// your password for bouncer, you can get it from your znc config
	<Pass password>
		Hash = [Hash]
		Method = SHA256
		Salt = [Salt]
	</Pass>
</User>

// username for your phone to connect to
<User shaneduan_iphone>
	Admin = false
	Allow = *
	AltNick = shaneduan_
	AppendTimestamp = false
	AutoClearChanBuffer = true
	Buffer = 99
	DenyLoadMod = false
	DenySetBindHost = false
	Ident = [IRC id]
	JoinTries = 0
	MaxNetworks = 1
	MultiClients = true
	Nick = [IRC id]
	PrependTimestamp = true
	QuitMsg = Mac leaving...
	RealName = Shane Duan
	StatusPrefix = ^
	TimestampFormat = [%H:%M:%S]

	<Network default>
		FloodBurst = 4
		FloodRate = 1.00
		IRCConnectEnabled = true
// Information of your ZNC instance
		Server = [URL] +[port] [Password]
	</Network>

	<Pass password>
		Hash = [Hash]
		Method = SHA256
		Salt = [Salt]
	</Pass>
</User>

// User to use for connecting from computer
<User shaneduan_mac>
	Admin = false
	Allow = *
	AltNick = shaneduan_
	AppendTimestamp = false
	AutoClearChanBuffer = true
	Buffer = 10000
	DenyLoadMod = false
	DenySetBindHost = false
	Ident = [IRC nick]
	JoinTries = 0
	MaxNetworks = 1
	MultiClients = true
	Nick = [IRC nick]
	PrependTimestamp = true
	QuitMsg = Mac leaving...
	RealName = Shane Duan
	StatusPrefix = ^
	TimestampFormat = [%H:%M:%S]
	Timezone = US/Pacific-New

	<Network default>
		FloodBurst = 4
		FloodRate = 1.00
		IRCConnectEnabled = true
// Your ZNC bouncer information
		Server = [URL] +[port] [password]
	</Network>

	<Pass password>
		Hash = [Hash]
		Method = SHA256
		Salt = [Salt]
	</Pass>
</User>