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2010-04-19Increase the version.on-waves/0.3.98Holger Hans Peter Freyther1-1/+1
2010-04-19[vty] Count pending paging requests for the vtyHolger Hans Peter Freyther3-1/+18
Implement a method to count the number of pending paging requests per bts and print it on the VTY. This helps to see how big the backlog of requests is for a given BTS.
2010-04-19nat: Make sccp/bsc show connections more Cisco like...Holger Hans Peter Freyther1-4/+4
Second attempt to use a syntax more comparable to 'Cisco', I have never used such a system... let us see how this is going.
2010-04-19[vty] Allow to allocate TCH/H and TCH/F too for testing purposes.Holger Hans Peter Freyther1-2/+10
2010-04-19[vty] Add a test command to allocate all SDCCHHolger Hans Peter Freyther1-0/+23
2010-04-19[alloc] Assign a TCH for LU when all SDCCHs are occupied.Holger Hans Peter Freyther5-5/+26
When the cell becomes visible we will be bombed with location updating requests and to reduce the load on the network we should assign as many channels for it as possible. During load peek it is even more important than to have a spare voice channel and in general the LU procedure is pretty fast.
2010-04-18nat: Do not use 0/0 for mux/timeslot by defaultHolger Hans Peter Freyther1-0/+1
0 is a valid timeslot and we should not use it... use a negative value to be save.
2010-04-18nat: Clear the connection on a DLCXHolger Hans Peter Freyther1-0/+1
We can forget about the timeslot/multiplex when getting the DLCX. This way we make room for the next connection that might need to reuse this address.
2010-04-18nat: Always initialize the out pointer...Holger Hans Peter Freyther1-0/+2
Always initialize the pointer to a invalid value in case we encounter a parsing error or such.
2010-04-18nat: Fix the test case by allocating a config.Holger Hans Peter Freyther1-0/+1
For the statistics we do need to have an allocated config, otherwise we will nicely crash.
2010-04-18nat: Return the SCCP Connection again...Holger Hans Peter Freyther3-14/+14
We will reset the multiplex in a DLCX message and then we can reset the multiplex as well...even if the MGCP connection is staying open. or at least this is a theory. The MSC likes to leave a connection open during CallControl when hanging up early enough in the process.
2010-04-18nat: Return the newest SCCP connection...Holger Hans Peter Freyther1-1/+5
In case we have a stale SCCP connection with an Endpoint that we want to reassign...use the newest (last) occurence of that as it is most likely the one we want to handle.
2010-04-18bsc_msc_ip: Print a small status on active connectionsHolger Hans Peter Freyther2-1/+21
This needs to be improved to print TS of the lchan, when the connection was created, when we received the last IT.
2010-04-18nat: Increase the right counter on calls.Holger Hans Peter Freyther1-1/+1
2010-04-18nat: Add new connections to the end of the listHolger Hans Peter Freyther1-1/+1
By adding them to the end the VTY interface will only append connections and not change the order on each invocation.
2010-04-18bssap: Move parsing of paging into the paging section...Holger Hans Peter Freyther1-2/+2
2010-04-18nat: Remove the SHOW_STR from none show commands.Holger Freyther1-3/+3
2010-04-17bsc_msc_ip: Allow to put the MSC address into the network configHolger Hans Peter Freyther4-16/+51
2010-04-17nat: Print the LAC that was searched for and not found.Holger Hans Peter Freyther4-7/+11
2010-04-17nat: Mention when we do not find a BSC for a given token.Holger Hans Peter Freyther1-1/+3
This might help to identify what is wrong with the config of the BSC. Also using the result of TLVP_VAL as a char pointer looks suspicious...
2010-04-17nat: Print the IP address of the BSC that does not respond to the query.Holger Hans Peter Freyther1-1/+6
2010-04-17nat: Make the MSC configurable.Holger Hans Peter Freyther4-1/+14
2010-04-17nat: Move MSC ip address into the config..Holger Hans Peter Freyther5-7/+37
The address can still be specified on the cli and it will overwrite the config in the config file.
2010-04-17Add rf_locked to the configuration writing.Holger Hans Peter Freyther1-0/+3
2010-04-17Use osmocore tlv definition for GSM0808.Holger Hans Peter Freyther4-34/+6
2010-04-16[mgcp] Fix vty file generation for the BSC nat and other casesHolger Hans Peter Freyther1-6/+8
The current setting was not properly written out, this commit is fixing it. This includes indention, empty bts ip, wrong command for endpoints and the wrong number (+1 as zero is allocated but unused).
2010-04-16nat: Two fixes for the write memory case...Holger Hans Peter Freyther2-2/+2
Add new BSCs to the tail so we keep the sort order when writing them out to the vty, fix the LAC command.
2010-04-14Increase the versionon-waves/0.3.97Holger Hans Peter Freyther1-1/+1
2010-04-14[bsc_msc_ip] Implement a simple RF lock command interfaceHolger Hans Peter Freyther5-3/+288
Right now this is using unix domain sockets and it only supports query, on and off as commands. In the future we want to have a vty<->snmp bridge or at least more status exposed via snmp.
2010-04-14bsc_msc_ip.c: Create the GSM network earlier, send the reset on each connectionHolger Hans Peter Freyther2-11/+15
Create the GSM network at the end of the init, send the GSM reset on each reconnection and close a small window when we would send a SCCP msg before being authenticated. For that we have introduced an authenticated into the bsc_msc struct and will manage it inside the bsc_msc_ip.c
2010-04-14bsc_msc_ip.c: Set the signal handler earlier..Holger Hans Peter Freyther1-7/+7
We should set this before starting any network operation.
2010-04-14bsc_msc_ip.c: Fix the source comment...Holger Hans Peter Freyther1-1/+1
This file is the bsc_msc_ip process to communicate with a MSC and to implement the GSM 08.08 spec.
2010-04-13[bsc_msc_ip] Fix the name of the process.Holger Hans Peter Freyther1-1/+1
2010-04-13[bsc_msc_ip] Remove the possible dangerous -P option for the BSCHolger Hans Peter Freyther1-2/+1
We always want to handle the CRCX the way we want to without allocating a BSC proxy process. The default value of 1 is fine for the bsc_msc_ip and we should not allow to set it.
2010-04-13nat: Add config option to filter/handle certain imsi'es.Holger Hans Peter Freyther2-0/+89
2010-04-13[statistics] Count the times we lost the connection to the MSC.Holger Hans Peter Freyther1-0/+2
2010-04-13[nat] Add show statistics to the natHolger Hans Peter Freyther1-0/+30
2010-04-13[statistics] Provide basic statistics for the NATHolger Hans Peter Freyther4-0/+57
Count number of SCCP connections, number of BSC reconnects, number of calls. For most of them we have a per BSC and a global count. Right now all structs using the counters survive until the end of the application so we do not need to free them.
2010-04-13[statistics] Keep track of OML/RSL failures of the BTS.Holger Hans Peter Freyther4-0/+14
2010-04-13[statistics] Keep track of rf failures and rll release failuresHolger Hans Peter Freyther4-1/+13
Add two new counters to count the RF Failures and the RLL Release failure and make them available via the vty interface.
2010-04-13bsc_msc_ip: Install BSC specific show statistics command.Holger Hans Peter Freyther1-1/+14
2010-04-13[mgcp] Only write audio_name/payload when it is actually set.Holger Hans Peter Freyther1-2/+4
2010-04-13[vty] Separate BSC and MSC statistics. Make it easy to print them.Holger Hans Peter Freyther4-41/+52
Move the statistics command into the MSC part and move the BSC statistics printing into a subroutine.
2010-04-12[nat] Change the command stringsHolger Hans Peter Freyther1-3/+3
Put the Target/Object first... Apparently this is more what people that know IOS expect to do.
2010-04-11Increase version..on-waves/0.3.96Holger Hans Peter Freyther1-1/+1
2010-04-11[bsc_init] When the RSL/OML connection drops, free all lchanHolger Hans Peter Freyther3-2/+43
Free all allocated channels on the TRX that failed, go through lchan_free to signal higher layers and then force a reset of the channel. Make the TRX and TS unusable by setting the operational set to 0 (not really defined).
2010-04-11[ipa] Fix the reporting of link down...Holger Hans Peter Freyther1-2/+2
Now bsc_init.c is able to handle the link down messages.
2010-04-11[ipa] Handle losing the RSL/OML connection..Holger Hans Peter Freyther3-32/+128
This is addressing multiple issues regarding the loss of the OML/RSL link to the BTS. 1.) When we lose the OML link, close down all RSL connections on all TRXs (only tested with one TRX) and free the e1inp_line allocated for the OML connection. 2.) When we lose the RSL link on any TRX and we know to which lines this connection belongs, we will close down the OML connection as we have a problem to just reactivate the RSL link. 3.) When we lose the RSL link on any TRX and we do not know where it belongs to we will free the bfd we have allocated in the rsl listen/accept method and we properly close the socket (i could not test this one properly). 4.) When we already have a bts->oml_link we will throw it away and use the new link.
2010-04-11e1_input: Stop the timer when deleting the signalling link on the TSHolger Hans Peter Freyther1-0/+3
Stop the tx_timer when deleting the link on top of that ts. Otherwise bad things might happen. E.g. when scheduling a write on OML and then the OML link vanishes... This is a slight layering violation as there could be more than one signalling link on the timeslow (at least in theory) so the queue and the timer should move to the e1inp_sign_link.
2010-04-11[e1_input] When destroying a link clear all pending messagesHolger Hans Peter Freyther1-0/+7
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