Patch Name: PHNE_16894

Patch Description: s700_800 11.00 3.01 ACC X.25/9000 Link S/W Patch

Creation Date: 98/11/09

Post Date:  98/11/19

Hardware Platforms - OS Releases:
	s700: 11.00
	s800: 11.00

Products:
	Z7480AA 3.01

Filesets:
	ACC-SX25.ACC-SX25-KRN,fr=B.03.01.00,fa=HP-UX_B.11.00_32,v=HP
	ACC-SX25.ACC-SX25-KRN,fr=B.03.01.00,fa=HP-UX_B.11.00_64,v=HP

Automatic Reboot?: Yes

Status: General Release

Critical: No

Category Tags:
	defect_repair general_release

Path Name: /hp-ux_patches/s700_800/11.X/PHNE_16894

Symptoms:
	PHNE_16894:

	SR 4701407601
	TPO0h02343:
	Calls cleared with Cause =0 and Diag code =247 with
	IP on X25 Ping does not recover on E1 link if the
	link is disconnected and then restored

	TPO0h02398:
	Expedited data sending does not work

Defect Description:
	PHNE_16894:

	SR 4701407601
	TPO0h02343:

	The QOS field is not initialised to Zero on
	connect_indication.  This results in random
	Connection failures with Diag =247

	The streams used by IP are not enabled
	automatically on Connect request and connect accept.
	This resulted in flow control problem that resulted
	in ping hanging even after L2 &L3 are established.

SR:
	4701407601

Patch Files:
	
	ACC-SX25.ACC-SX25-KRN,fr=B.03.01.00,fa=HP-UX_B.11.00_32,
		v=HP:
	/usr/conf/lib/libn2z.a

	ACC-SX25.ACC-SX25-KRN,fr=B.03.01.00,fa=HP-UX_B.11.00_64,
		v=HP:
	/usr/conf/lib/libn2z.a

what(1) Output:
	
	ACC-SX25.ACC-SX25-KRN,fr=B.03.01.00,fa=HP-UX_B.11.00_32,
		v=HP:
	/usr/conf/lib/libn2z.a:
		ACC Rel B.03.01 for B.11.00 PHNE_16878, PHNE_16894 l
			ibn2z.a

	ACC-SX25.ACC-SX25-KRN,fr=B.03.01.00,fa=HP-UX_B.11.00_64,
		v=HP:
	/usr/conf/lib/libn2z.a:
		ACC Rel B.03.01 for B.11.00 PHNE_16878, PHNE_16894 l
			ibn2z.a

cksum(1) Output:
	
	ACC-SX25.ACC-SX25-KRN,fr=B.03.01.00,fa=HP-UX_B.11.00_32,
		v=HP:
	3847772542 324976 /usr/conf/lib/libn2z.a

	ACC-SX25.ACC-SX25-KRN,fr=B.03.01.00,fa=HP-UX_B.11.00_64,
		v=HP:
	1497859012 670374 /usr/conf/lib/libn2z.a

Patch Conflicts: None

Patch Dependencies: None

Hardware Dependencies: None

Other Dependencies: None

Supersedes: None

Equivalent Patches: None

Patch Package Size: 1010 KBytes

Installation Instructions:
	Please review all instructions and the Hewlett-Packard
	SupportLine User Guide or your Hewlett-Packard support terms
	and conditions for precautions, scope of license,
	restrictions, and, limitation of liability and warranties,
	before installing this patch.
	------------------------------------------------------------
	1. Back up your system before installing a patch.

	2. Login as root.

	3. Copy the patch to the /tmp directory.

	4. Move to the /tmp directory and unshar the patch:

		cd /tmp
		sh PHNE_16894

	5. Run swinstall to install the patch:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -s /tmp/PHNE_16894.depot

	By default swinstall will archive the original software in 
	/var/adm/sw/save/PHNE_16894.  If you do not wish to retain a
	copy of the original software, use the patch_save_files option:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -x patch_save_files=false -s /tmp/PHNE_16894.depot

	WARNING: If patch_save_files is false when a patch is installed,
		 the patch cannot be deinstalled.  Please be careful
		 when using this feature.

	For future reference, the contents of the PHNE_16894.text file is 
	available in the product readme:

		swlist -l product -a readme -d @ /tmp/PHNE_16894.depot

	To put this patch on a magnetic tape and install from the
	tape drive, use the command:

		dd if=/tmp/PHNE_16894.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions:
	SUBSYSTEM_SHUT
	Before installing this patch, use the following commands
	to shutdown X25 and the ACC subsystem and kill the ACC
	daemons.

	   1) x25stop -K
	   2) /opt/acc/bin/zmasterd kill

	The above command kills any of the ACC daemons that are
	still running, including zmasterd, zx25d, watch, zmlog,
	zmon, and znode.

	The kernel will be regenerated and the system will reboot
	automatically during the patch installation.