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srsLTE
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epc,gtpu: log info when IPv6 packet is sent 

we've logged in warning mode bc we don't support IPv6 but its
causing unwanted noise in the epc log file.

it's quite normal that the Linux network stack sends IPv6 router
solicitation packets, etc. So we just ignore them and that's it.
This commit is contained in:
Andre Puschmann 2020-12-10 12:33:57 +01:00
parent f5d14d7649
commit 8c9643af80
2 changed files with 2 additions and 2 deletions
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2
srsepc/src/mbms-gw/mbms-gw.cc
View File

@ -273,7 +273,7 @@ void mbms_gw::handle_sgi_md_pdu(srslte::byte_buffer_t* msg)
// IP Headers
struct iphdr* iph = (struct iphdr*)msg->msg;
if (iph->version != 4) {
m_mbms_gw_log->warning("IPv6 not supported yet.\n");
m_mbms_gw_log->info("IPv6 not supported yet.\n");
return;
}

2
srsepc/src/spgw/gtpu.cc
View File

@ -199,7 +199,7 @@ void spgw::gtpu::handle_sgi_pdu(srslte::byte_buffer_t* msg)
m_gtpu_log->debug("Received SGi PDU. Bytes %d\n", msg->N_bytes);
if (iph->version != 4) {
m_gtpu_log->warning("IPv6 not supported yet.\n");
m_gtpu_log->info("IPv6 not supported yet.\n");
return;
}
if (ntohs(iph->tot_len) < 20) {