diff --git a/openbsc/src/gprs/gb_proxy.c b/openbsc/src/gprs/gb_proxy.c
index 8cdf9a4..6cad651 100644
--- a/openbsc/src/gprs/gb_proxy.c
+++ b/openbsc/src/gprs/gb_proxy.c
@@ -593,6 +593,27 @@
 		case GSM48_MT_GMM_ATTACH_REQ:
 			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_ATTACH_REQS]);
 			break;
+		case GSM48_MT_GMM_DETACH_REQ:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_DETACH_REQS]);
+			break;
+		case GSM48_MT_GMM_ATTACH_COMPL:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_ATTACH_COMPLS]);
+			break;
+		case GSM48_MT_GMM_RA_UPD_REQ:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_RA_UPD_REQS]);
+			break;
+		case GSM48_MT_GMM_RA_UPD_COMPL:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_RA_UPD_COMPLS]);
+			break;
+		case GSM48_MT_GMM_STATUS:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_GMM_STATUS_BSS]);
+			break;
+		case GSM48_MT_GSM_ACT_PDP_REQ:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_PDP_ACT_REQS]);
+			break;
+		case GSM48_MT_GSM_DEACT_PDP_REQ:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_PDP_DEACT_REQS]);
+			break;
 
 		default:
 			break;
@@ -678,9 +699,33 @@
 
 	if (parse_ctx.g48_hdr) {
 		switch (parse_ctx.g48_hdr->msg_type) {
+		case GSM48_MT_GMM_ATTACH_ACK:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_ATTACH_ACKS]);
+			break;
 		case GSM48_MT_GMM_ATTACH_REJ:
 			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_ATTACH_REJS]);
 			break;
+		case GSM48_MT_GMM_DETACH_ACK:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_DETACH_ACKS]);
+			break;
+		case GSM48_MT_GMM_RA_UPD_ACK:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_RA_UPD_ACKS]);
+			break;
+		case GSM48_MT_GMM_RA_UPD_REJ:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_RA_UPD_REJS]);
+			break;
+		case GSM48_MT_GMM_STATUS:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_GMM_STATUS_SGSN]);
+			break;
+		case GSM48_MT_GSM_ACT_PDP_ACK:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_PDP_ACT_ACKS]);
+			break;
+		case GSM48_MT_GSM_ACT_PDP_REJ:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_PDP_ACT_REJS]);
+			break;
+		case GSM48_MT_GSM_DEACT_PDP_ACK:
+			rate_ctr_inc(&peer->ctrg->ctr[GBPROX_PEER_CTR_PDP_DEACT_ACKS]);
+			break;
 
 		default:
 			break;
diff --git a/openbsc/src/gprs/gb_proxy_peer.c b/openbsc/src/gprs/gb_proxy_peer.c
index b65fc17..c2cdd0e 100644
--- a/openbsc/src/gprs/gb_proxy_peer.c
+++ b/openbsc/src/gprs/gb_proxy_peer.c
@@ -51,10 +51,27 @@
 	{ "mod-err",	   "Patch error: other              " },
 	{ "attach-reqs",   "Attach Request count            " },
 	{ "attach-rejs",   "Attach Reject count             " },
+	{ "attach-acks",   "Attach Accept count             " },
+	{ "attach-cpls",   "Attach Completed count          " },
+	{ "ra-upd-reqs",   "RoutingArea Update Request count" },
+	{ "ra-upd-rejs",   "RoutingArea Update Reject count " },
+	{ "ra-upd-acks",   "RoutingArea Update Accept count " },
+	{ "ra-upd-cpls",   "RoutingArea Update Compltd count" },
+	{ "gmm-status",    "GMM Status count           (BSS)" },
+	{ "gmm-status",    "GMM Status count          (SGSN)" },
+	{ "detach-reqs",   "Detach Request count            " },
+	{ "detach-acks",   "Detach Accept count             " },
+	{ "pdp-act-reqs",  "PDP Activation Request count    " },
+	{ "pdp-act-rejs",  "PDP Activation Reject count     " },
+	{ "pdp-act-acks",  "PDP Activation Accept count     " },
+	{ "pdp-deact-reqs","PDP Deactivation Request count  " },
+	{ "pdp-deact-acks","PDP Deactivation Accept count   " },
 	{ "tlli-unknown",  "TLLI from SGSN unknown          " },
 	{ "tlli-cache",    "TLLI cache size                 " },
 };
 
+osmo_static_assert(ARRAY_SIZE(peer_ctr_description) == GBPROX_PEER_CTR_LAST, everything_described);
+
 static const struct rate_ctr_group_desc peer_ctrg_desc = {
 	.group_name_prefix = "gbproxy.peer",
 	.group_description = "GBProxy Peer Statistics",