Need help determining why my nothing is showing up after setting up site to site vpn
Ok, so I'm am trying to figure out why I can't get nothing to show up when I do sh crypto isakmp sa or sh crypto ipsec sa. I did the basic setup for a site to site vpn and I can ping across both networks just fine no problem. So when I ping from a pc in the 172.16.0.0 network to 192.168.0.0 network there is no problem at all because the pings are recieved just fine. But when I go to sh crypto isakmp sa, there is just nothing there and I can't for the life of me figure out why. I looked at my sh run for both routers and everything looks fine, but I guess I may be overlooking something. If someone could help me diagnose this problem I would truely appreciate. I have attached my packet tracer file and both routers are using the password binary. I put the password on there for the sake of it and to have a more real feel.
Here are the show runs for both routers
Router Main A
hostname RmainA
ip dhcp pool ITS
network 172.16.150.0 255.255.255.0
default-router 172.16.150.1
option 150 ip 172.16.150.1
username ciscosdm privilege 15 password 0 ciscosdm
crypto isakmp policy 2
encr aes 128
authentication pre-share
group 2
crypto isakmp key binary address 192.0.2.27
crypto ipsec transform-set yasser esp-aes 128 esp-sha-hmac
crypto map vader 100 ipsec-isakmp
set peer 192.0.2.27
set pfs group2
set transform-set yasser
match address S2S-VPN-TRAFFIC
no ip domain-lookup
spanning-tree mode pvst
interface Loopback0
ip address 172.16.95.100 255.255.255.255
interface FastEthernet0/0
ip address 192.0.2.25 255.255.255.248
duplex auto
speed auto
crypto map vader
interface FastEthernet0/0.1
no ip address
interface FastEthernet0/1
description TRUNK TO MAIN SWITCH A
no ip address
duplex auto
speed auto
interface FastEthernet0/1.10
encapsulation dot1Q 10
ip address 172.16.10.1 255.255.255.240
interface FastEthernet0/1.20
encapsulation dot1Q 20
ip address 172.16.20.1 255.255.255.0
interface FastEthernet0/1.30
encapsulation dot1Q 30
ip address 172.16.30.1 255.255.255.0
interface FastEthernet0/1.40
encapsulation dot1Q 40
ip address 172.16.40.1 255.255.255.0
interface FastEthernet0/1.70
encapsulation dot1Q 70
ip address 172.16.70.1 255.255.255.0
interface FastEthernet0/1.95
encapsulation dot1Q 95
ip address 172.16.95.1 255.255.255.240
interface FastEthernet0/1.100
encapsulation dot1Q 100
ip address 172.16.100.1 255.255.255.0
shutdown
interface FastEthernet0/1.150
encapsulation dot1Q 150
ip address 172.16.150.1 255.255.255.0
interface Serial0/0/0
description TO BRANCH
ip address 10.0.0.1 255.255.255.252
clock rate 64000
shutdown
interface Serial0/0/1
no ip address
clock rate 125000
shutdown
interface Serial0/1/0
no ip address
clock rate 2000000
shutdown
interface Serial0/1/1
no ip address
clock rate 2000000
shutdown
interface FastEthernet1/0
switchport mode access
shutdown
interface FastEthernet1/1
switchport mode access
shutdown
interface FastEthernet1/2
switchport mode access
shutdown
interface FastEthernet1/3
switchport mode access
shutdown
interface FastEthernet1/4
switchport mode access
shutdown
interface FastEthernet1/5
switchport mode access
shutdown
interface FastEthernet1/6
switchport mode access
shutdown
interface FastEthernet1/7
switchport mode access
shutdown
interface FastEthernet1/8
switchport mode access
shutdown
interface FastEthernet1/9
switchport mode access
shutdown
interface FastEthernet1/10
switchport mode access
shutdown
interface FastEthernet1/11
switchport mode access
shutdown
interface FastEthernet1/12
switchport mode access
shutdown
interface FastEthernet1/13
switchport mode access
shutdown
interface FastEthernet1/14
switchport mode access
shutdown
interface FastEthernet1/15
switchport mode access
shutdown
interface Vlan1
no ip address
shutdown
router ospf 1
log-adjacency-changes
network 10.0.0.0 0.0.0.3 area 0
network 192.0.2.24 0.0.0.7 area 0
network 172.16.0.0 0.0.0.255 area 1
network 172.16.1.0 0.0.0.255 area 1
network 172.16.10.0 0.0.0.255 area 1
network 172.16.20.0 0.0.0.255 area 1
network 172.16.30.0 0.0.0.255 area 1
network 172.16.70.0 0.0.0.255 area 1
network 172.16.95.1 0.0.0.0 area 1
network 172.16.95.0 0.0.0.15 area 1
network 172.16.100.0 0.0.0.3 area 1
network 172.16.150.0 0.0.0.255 area 1
network 0.0.0.0 255.255.255.255 area 1
default-information originate
ip classless
ip default-network 10.0.0.0
ip access-list extended S2S-VPN-TRAFFIC
permit ip 172.16.0.0 0.0.0.255 192.168.0.0 0.0.0.255
dial-peer voice 150 voip
destination-pattern 20..
session target ipv4:192.168.150.1
telephony-service
max-ephones 30
max-dn 30
ip source-address 172.16.150.1 port 2000
auto assign 1 to 30
ephone 1
device-security-mode none
mac-address 0014.6AAC.2355
type 7960
ephone 2
device-security-mode none
ephone 3
device-security-mode none
ephone 4
device-security-mode none
ephone 5
device-security-mode none
ephone 6
device-security-mode none
ephone 7
device-security-mode none
ephone 8
device-security-mode none
ephone 9
device-security-mode none
ephone 10
device-security-mode none
ephone 11
device-security-mode none
ephone 12
device-security-mode none
ephone 13
device-security-mode none
ephone 14
device-security-mode none
ephone 15
device-security-mode none
ephone 16
device-security-mode none
ephone 17
device-security-mode none
ephone 18
device-security-mode none
ephone 19
device-security-mode none
ephone 20
device-security-mode none
ephone 21
device-security-mode none
ephone 22
device-security-mode none
ephone 23
device-security-mode none
ephone 24
device-security-mode none
ephone 25
device-security-mode none
ephone 26
device-security-mode none
ephone 27
device-security-mode none
ephone 28
device-security-mode none
ephone 29
device-security-mode none
ephone 30
device-security-mode none
line con 0
exec-timeout 90 0
password binary
logging synchronous
login
line vty 0 4
password binary
login local
end
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Need help determining compiling error
Good morning,
I need help finding the cause of a compiling error I receive. I have reviewed my code numerous times without any luck. I hope you guys might see something I am not! The entire file exceeds the limit I can post, so I am attaching it in 2 posts. Sorry for the inconvenience. The error and my code are posted below. Thank you for your help!
C:\StockTrackerDB.java:382: cannot find symbol
symbol : method add(java.lang.Boolean)
location: class java.util.ArrayList<java.lang.String>
aList.add(new Boolean(rs.getBoolean("admin")));
^
1 error
Tool completed with exit code 1
import java.io.*;
import java.sql.*;
import java.util.*;
public class StockTrackerDB
private Connection con = null;
//Constructor; makes database connection
public StockTrackerDB() throws ClassNotFoundException,SQLException
if(con == null)
String url = "jdbc:odbc:StockTracker";
try
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
catch(ClassNotFoundException ex)
throw new ClassNotFoundException(ex.getMessage() +
"\nCannot locate sun.jdbc.odbc.JdbcOdbcDriver");
try
con = DriverManager.getConnection(url);
catch(SQLException ex)
throw new SQLException(ex.getMessage()+
"\nCannot open database connection for "+url);
// Close makes database connection; null reference to connection
public void close() throws SQLException,IOException,ClassNotFoundException
con.close();
con = null;
// Method to serialize object to byte array
private byte[] serializeObj(Object obj) throws IOException
ByteArrayOutputStream baOStream = new ByteArrayOutputStream();
ObjectOutputStream objOStream = new ObjectOutputStream(baOStream);
objOStream.writeObject(obj); // object must be Serializable
objOStream.flush();
objOStream.close();
return baOStream.toByteArray(); // returns stream as byte array
// Method to deserialize bytes from a byte array into an object
private Object deserializeObj(byte[] buf) throws IOException, ClassNotFoundException
Object obj = null;
if(buf != null)
ObjectInputStream objIStream = new ObjectInputStream(new ByteArrayInputStream(buf));
obj = objIStream.readObject(); //IOException, ClassNotFoundException
return obj;
// Methods for adding a record to a table
// add to the Stocks Table
public void addStock(String stockSymbol, String stockDesc) throws SQLException, IOException, ClassNotFoundException
Statement stmt = con.createStatement();
stmt.executeUpdate("INSERT INTO Stocks VALUES ('"
+stockSymbol+"'"
+",'"+stockDesc+"')");
stmt.close();
// add to the Users table
public boolean addUser(User user) throws SQLException,IOException,ClassNotFoundException
boolean result = false;
String dbUserID;
String dbLastName;
String dbFirstName;
Password dbPswd;
boolean isAdmin;
dbUserID = user.getUserID();
if(getUser(dbUserID) == null)
dbLastName = user.getLastName();
dbFirstName = user.getFirstName();
Password pswd = user.getPassword();
isAdmin = user.isAdmin();
PreparedStatement pStmt = con.prepareStatement("INSERT INTO Users VALUES (?,?,?,?,?)");
pStmt.setString(1, dbUserID);
pStmt.setString(2, dbLastName);
pStmt.setString(3, dbFirstName);
pStmt.setBytes(4, serializeObj(pswd));
pStmt.setBoolean(5, isAdmin);
pStmt.executeUpdate();
pStmt.close();
result = true;
else
throw new IOException("User exists - cannot add.");
return result;
// add to the UserStocks table
public void addUserStocks(String userID, String stockSymbol)
throws SQLException,IOException,ClassNotFoundException
Statement stmt = con.createStatement();
stmt.executeUpdate("INSERT INTO UserStocks VALUES ('"
+userID+"'"
+",'"+stockSymbol+"')");
stmt.close();
// Methods for updating a record in a table
// updating the Users table
public boolean updUser(User user) throws SQLException, IOException, ClassNotFoundException
boolean result = false;
String dbUserID;
String dbLastName;
String dbFirstName;
Password dbPswd;
boolean isAdmin;
dbUserID = user.getUserID();
if(getUser(dbUserID) != null)
dbLastName = user.getLastName();
dbFirstName = user.getFirstName();
Password pswd = user.getPassword();
isAdmin = user.isAdmin();
PreparedStatement pStmt = con.prepareStatement("UPDATE Users SET lastName = ?," + " firstName = ?, pswd = ?, admin = ? WHERE userID = ?");
pStmt.setString(1, dbLastName);
pStmt.setString(2, dbFirstName);
pStmt.setBytes(3, serializeObj(pswd));
pStmt.setBoolean(4, isAdmin);
pStmt.setString(5, dbUserID);
pStmt.executeUpdate();
pStmt.close();
result = true;
else
throw new IOException("User does not exist - cannot update.");
return result;
}// Methods for deleting a record from a table
// delete a record from the Stocks table
private void delStock(String stockSymbol) throws SQLException,IOException,ClassNotFoundException
Statement stmt = con.createStatement();
stmt.executeUpdate("DELETE FROM Stocks WHERE "
+"symbol = '"+stockSymbol+"'");
stmt.close();
// delete a record from the Users table
public void delUser(User user) throws SQLException,IOException,ClassNotFoundException
String dbUserID;
String stockSymbol;
Statement stmt = con.createStatement();
try
con.setAutoCommit(false);
dbUserID = user.getUserID();
if(getUser(dbUserID) != null) // verify user exists in database
ResultSet rs1 = stmt.executeQuery("SELECT userID, symbol "
+"FROM UserStocks WHERE userID = '"+dbUserID+"'");
while(rs1.next())
try
stockSymbol = rs1.getString("symbol");
delUserStocks(dbUserID, stockSymbol);
catch(SQLException ex)
throw new SQLException("Deletion of user stock holding failed: " +ex.getMessage());
} // end of loop thru UserStocks
try
{ // holdings deleted, now delete user
stmt.executeUpdate("DELETE FROM Users WHERE "
+"userID = '"+dbUserID+"'");
catch(SQLException ex)
throw new SQLException("User deletion failed: "+ex.getMessage());
else
throw new IOException("User not found in database - cannot delete.");
try
con.commit();
catch(SQLException ex)
throw new SQLException("Transaction commit failed: "+ex.getMessage());
catch (SQLException ex)
try
con.rollback();
catch (SQLException sqx)
throw new SQLException("Transaction failed then rollback failed: " +sqx.getMessage());
// Transaction failed, was rolled back
throw new SQLException("Transaction failed; was rolled back: " +ex.getMessage());
stmt.close();
// delete a record from the UserStocks table
public void delUserStocks(String userID, String stockSymbol) throws SQLException,IOException,ClassNotFoundException
Statement stmt = con.createStatement();
ResultSet rs;
stmt.executeUpdate("DELETE FROM UserStocks WHERE "
+"userID = '"+userID+"'"
+"AND symbol = '"+stockSymbol+"'");
rs = stmt.executeQuery("SELECT symbol FROM UserStocks "
+"WHERE symbol = '"+stockSymbol+"'");
if(!rs.next()) // no users have this stock
delStock(stockSymbol);
stmt.close();
// Methods for listing record data from a table
// Ordered by:
// methods that obtain individual field(s),
// methods that obtain a complete record, and
// methods that obtain multiple records
// Methods to access one or more individual fields
// get a stock description from the Stocks table
public String getStockDesc(String stockSymbol) throws SQLException, IOException, ClassNotFoundException
Statement stmt = con.createStatement();
String stockDesc = null;
ResultSet rs = stmt.executeQuery("SELECT symbol, name FROM Stocks "
+"WHERE symbol = '"+stockSymbol+"'");
if(rs.next())
stockDesc = rs.getString("name");
rs.close();
stmt.close();
return stockDesc;
// Methods to access a complete record
// get User data from the Users table
public User getUser(String userID) throws SQLException,IOException,ClassNotFoundException
Statement stmt = con.createStatement();
String dbUserID;
String dbLastName;
String dbFirstName;
Password dbPswd;
boolean isAdmin;
byte[] buf = null;
User user = null;
ResultSet rs = stmt.executeQuery("SELECT * FROM Users WHERE userID = '" +userID+"'");
if(rs.next())
dbUserID = rs.getString("userID");
dbLastName = rs.getString("lastName");
dbFirstName = rs.getString("firstName");
// Do NOT use with JDK 1.2.2 using JDBC-ODBC bridge as
// SQL NULL data value is not handled correctly.
buf = rs.getBytes("pswd");
dbPswd=(Password)deserializeObj(buf);
isAdmin = rs.getBoolean("admin");
user = new User(dbUserID,dbFirstName,dbLastName,dbPswd,isAdmin);
rs.close();
stmt.close();
return user; // User object created for userID
// Methods to access a list of records
// get a list of selected fields for all records from the Users Table
public ArrayList listUsers() throws SQLException,IOException,ClassNotFoundException
ArrayList<String> aList = new ArrayList<String>();
Statement stmt = con.createStatement();
ResultSet rs = stmt.executeQuery("SELECT userID, firstName, lastName, admin "
+"FROM Users ORDER BY userID");
while(rs.next())
aList.add(rs.getString("userID"));
aList.add(rs.getString("firstName"));
aList.add(rs.getString("lastName"));
aList.add(new Boolean(rs.getBoolean("admin")));
rs.close();
stmt.close();
return aList;
// get all fields in all records for a given user from the UserStocks table
public ArrayList listUserStocks(String userID) throws SQLException, IOException, ClassNotFoundException
ArrayList<String> aList = new ArrayList<String>();
Statement stmt = con.createStatement();
ResultSet rs = stmt.executeQuery("SELECT * FROM UserStocks "
+"WHERE userID = '"+userID+"' ORDER BY symbol");
while(rs.next())
aList.add(rs.getString("symbol"));
rs.close();
stmt.close();
return aList;
} -
I need help as I am new to IOS.
Currently it is not showing anything after I plugged in the hdd to my mac book.I had the same exact issue, which you can see in another forum.
I "killed" both my MBP and my wife's MBP by plugging in my iPhone and getting a message about USB drawing too much power.
It was not fixed by using an SMC reset.
I DID fix it by unplugging the battery, I left it unplugged long enough to remove the RAM, HD and put some RAM and HD back into place. (I initially swapped the RAM and HD from my MBP into my wife's MBP.
After that everything was good, although upon first boot, some apps crashed because of the "system date" being set to a date before 2000. I forget the exact date, but it will be some time in 1984, the birthdate of the Macintosh. It is not a big issue, just correct the date and time.
If you are curious about that date, copy a large file on your drive and look at the CREATED/MODIFIED date....it will show this same date, until the copy is complete, at which time you will see the correct one.
Once again, try to disconnect your battery, very carefully by lifting up the connecter evenly on both sides to avoid damaging the connector or the board.
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